ParadiseメーカーP300の使用説明書/サービス説明書
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DA T A C O M PA R A D IS E Instal lation & Ope rati ng Handbook for P300 Series Satellite Mo dems (inclu ding P310 L -Band an d Turbo FE C opti ons) Do c ref: p :p300d -wp p300hp 3x 0h.w pd (& .p df) Handbook I s sue 2. 02, dat ed 23 F ebruary 2004 Cov eri ng soft w are features up t o and i ncluding V3.
Table of Content s 1 EM C (E L E CTRO M A GN E TIC CO M P AT IBIL IT Y ) AND S A F E TY NOT ICE S ....... 7 1 . 1 E M C ...................................................................... 7 1 . 2 S A F E T Y ........................................
OFF SET QPSK (O QPSK ) PR IM ER ............................................ 6 6 6.6. 11 Change, Tx /Rx , M odulator, F E C M enu .................................. 6 6 6.6. 12 Change, Tx /Rx , M od/Demod, REED-S OLOM ON Menu .................... 6 8 I NTRODUCTI O N TO RE E D-SOL O M ON .
6.10. 4 Change, Us er-Opt , Operat i on, TERRESTRI AL M enu ..................... 1 0 3 6.10. 5 Change, Us er-Opt , Operat i on, Terrestri al, PCM BEAR ER CRC Menu ....... 1 0 3 6.10. 6 Change, Us er-Opt , Operati on, SATELLI T E M enu ...............
8 APP LICAT ION NOT E S ...................................................... 1 4 0 8.1 DOP P LER & PLE SI OCHRONOUS B UFFE RI NG ................................. 1 4 0 8 . 2 D E T E R M I N I N G C L O C K I N G S C H E M E S A N D B U F F E R S I Z E .
APP E NDIX A: DATA INT E RFACE INF ORM ATIO N .............................. 1 6 7 G E N E R A L ..................................................................... 1 6 7 P1440 I N RS422 M ODE ........................................................
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han dboo k Page 7 1 EM C (E L E CTRO M A GN E TIC CO M P AT IBIL IT Y ) AND S A F E TY NOT ICE S I M P ORTA N T - PLE A SE REA D T HI S I NFORM A T I O N BE FORE I NS TA LLA TIO N A ND USE 1.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han dboo k Page 8 Envi ronm ental The equipm ent i s desi gned t o operate i n a stati c 19 inch rack sy stem conform i ng t o I EC 297-2.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han dboo k Page 9 2 INTRODUCT ION 2.1 OVER VIEW This handbook descri bes how to i ns tall and configure t he P 300 Seri es S at ell i t e M odem s. Thi s i nc ludes the ori gi nal P300, the P 300 Turbo, P 310 L-B and and P 311 mix ed L-Band/ I F M odems.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 10 2.2 P 300 SE RI ES F E A T URES As thi s handbook cov er s th e f u l l f e a tu r e se t o f t h e P 300 Modem, some of the tex t wi ll not be appl i cable to m odem s equi pped wi th only a s ubset of the poss i bly functi onal ity .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 11 2.3 FE A T URE S UM MA RY Featur e * means h/ w option P300 Series Co nfigur atio n Descriptio n VSAT IBS IDR T CM USER Ba se Mo dem BPSK/QPSK/OQ PSK, 4.8kb ps to 512 kbps mode m RS422 / V .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 12 2.4 FE A T URE HI GHLI GHT This li st hi ghl i ght s some of the not able features about the P 300 S e ri es M odems: A ll.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 13 P300 / P 310 -I BS A dditi on al Features I NTELSA T Ree d-Solomon Feature A full y I NTELSA T com pl i ant Reed-Solom on .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 14 P300 / P 310 -I DR A ddi ti onal Features I DR Opti on Sat ellit e Fram i ng i n ac cordance wi th t he I DR speci fi cat .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 15 P300 / P 310 -TCM A dditi on al Features 8PSK w it h rate TCM (50% bandw i dth of Q PSK ½ rate Viterb i) Extended D /I Fe.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 16 3 DESC RI PTI ON 3.1 OPER A T I ON The P300 Seri es m odem are ful ly softw are controlled and wi th t he e x ce p t ion o f th e o pt i onal G.703 i nt erface op ti on t h e r e are no li nks or s wi tches us ed t o confi gure the uni t.
STA TUS RX OK TX OK TEST STANDBY DAT ACOM PA R A D IS E Tx path OK for 3.7days Rx path OK for 2.1days BER < 1E-12 0 1 2 3 4 5 6 7 9 8 YES / ENTER NO / PREV MAIN P300 Series Satellite Modem ST A TUS.
MUL TI STANDARD INTERF ACE P1440A 1998 PARADISE DA T ACOM S/N 1097 This text so coreldraw doesn’t crash on export ! ESC, AUX & BACKWARD ALARMS IN OUT E1 75R Tx IF Rx IF STA TION CLOCK REMOTE M&C 1 FOR 1 ALARMS & AGC ASYNC ESC 100-240V ac 0.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 19 Rx IF input This connect or i s a BNC fem al e and c a n b e u se d as eith e r a 5 0 or 75 input. The al lowable si gnal lev el of t he de s i r e d ca rri e r at t he i nput of the m odem is from -60dBm to -30dB m (P310: -70dB m to -20dBm ).
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 20 of t h e m ost popular m odes of the P1348/ P1448 v oice/dat a m ux card used often i n SNG applicati ons.
RS422/V .35/ RS232 +G703 OPTION INTERF ACE RS449/ EIA530/ TWIN BNC DA T A PORT Sync/Async ESC.PORT (sync with octet timing) Dual 4 wire audio interface Sync/Async aux port (Sync with Octet timing) “.
AMP OUTPUT MA TCH VCA ANTI-ALIASING LPF's SWITCHED LPF FIL TER BANK Tx O/P POWER LEVEL CONTROL DAC 4 2 1 DAC DAC 8 I I 8 Q Q DAC Tx PLL SYNTH TURBO SEQ SEQ TURBO VIT/TCM VIT/TCM 50 MHz SA W BPF A.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 23 4 SU MMAR Y OF SPEC IFI CA TI ONS Common Ma i n S peci ficati on s Opti onal features are s how n i n [square br ackets] M odulation BPSK, QPSK, O QPSK, [8 PSK] Frequency/Re solution P300: 50 M Hz - 90 M Hz, 100Hz res oluti on.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 24 [V i terbi , rat e ½ , ¾ , o r , k = 7 to IESS 308/ 309, 3 bi t soft deci si on decoding] [S equent i al rate ½ , ¾, o.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 25 Harmonics and Spurious Bett er t han - 55dBc/ 4 kHz T ra ns mit O n/Of f Ra tio 55dB mini m um External Transm i t Inhi bit B y e x te r n al contact closure or by TT L si gnal appl i ed to rear panel connector.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 26 BER perf ormance wi th concatenated RS BER im p rovement depends on n and k v al ues chosen, but a ty pical i ncrease i n codi ng gai n of 3dB i s pos s i ble over bas i c Vi terbi m ode.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 27 Framing & D efram ing Formats Closed Netw ork (unfram ed) Cl o s ed Ne t p l us E SC [ A s y nc ES C Feat ure] prov ides v ari able rate asy nc ESC, opti onal sy nchronous s cram bl er abov e 32kbps t o replac e error m ul ti ply i ng V.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 28 [Drop / Insert F eatu re] Bearer Types T1-D4, T1-ESF, and G. 732. Timesl o t S el ecti on I ndependent s electi on of arbi trary ti meslots for bot h Drop and I nsert.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 29 ESC/A ux Po rt A s i ngle port prov i des t he i nterface for opti onal high rat e asy nc ES C (I BS /S M S or Closed Net plus ES C), or th e IN T E LS AT l o w r a te a sync IBS ES C channel.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 30 Others I B S & Cl o s ed Net p lu s ES C faci li ti es as before i nst allati on of I DR opt i on, bu t n o w o n E S C p o r t on I DR card not shared E S C/A ux port of base uni t .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 31 Entry Format Fa u l t m ess age wi th t i m e & date. Separate ent ry when fault clears/ changes A utom a ti c E ntri .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 32 Controller I nt el 8032 m icro controller provi des all M & C functi ons Embedded Softw are R evised em bedded soft ware may be dow nloaded to FLAS H m emory with m odem s ti l l i n equi pm ent racks.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 33 Power Supply 100-240 Volts A C +10% -15% , 47 - 63 Hz , P300: 40 w att s m ax im um P310: 240W m ax imum (ex tra PS U for BUC) Rated max i m um supply current 1A at 100V, 0.
1E-9 1E-8 1E-7 1E-6 1E-5 1E-4 1E-3 1E-2 1E-1 1 2 3 4 5 6 7 8 9 10 11 12 E b/No in d B Test Conditions: FEC: Viterbi Rate: 128 kbps QPSK TX: 140.0000 MHz RX: 140.
1E-9 1E-8 1E-7 1E-6 1E-5 1E-4 1E-3 1E-2 1E-1 1 2 3 4 5 6 7 8 9 10 11 12 E b/No in d B Test Conditions: FEC: Sequential Rate: 64 kbps QPSK TX: 140.0000 MHz RX: 140.
1E-9 1E-8 1E-7 1E-6 1E-5 1E-4 1E-3 1E-2 1E-1 1 2 3 4 5 6 7 8 9 10 11 12 E b/No in d B Spec limit R1/2 Coding Ideal BPSK/QPS K Rate 3/4 Rate 7/8 Test Conditions: FEC: Sequential Rate: 2048kbps QPSK TX: 140.
1E-9 1E-8 1E-7 1E-6 1E-5 1E-4 1E-3 1E-2 1E-1 1 2 3 4 5 6 7 8 9 10 11 1 2 E b/No in d B Test Conditions: FEC: Rate 2/3 Pragmatic TCM Rate: 2048 kbps 8PSK TX: 70.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 38 P300 M odem Seri es, Error P robabi l it y v ersus E b/ No - Turbo Codec.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 39 5 INST AL L AT ION AND CONF IG URAT IO N 5.1 UNP A CKI NG Pr i or t o unpacking, i nspect t he ex terior of t he s hi ppi ng container for ev idence of dam age during t ransi t.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 40 1:Status 2:Ch an g e 3:M onitor 4:I nfo 5:Log 6: T est 7 :Setup 8 :A ct ion 9:He lp Ma in Me n u 6 MEN U SYSTEM 6.1 I NT RODUCTI ON A ll co n fi guration & m onit ori ng features are access ed from the front panel v i a t he m enu sy stem .
1:Status 2:Change 3:Monitor 4:Info 5:Log 6:T est 7:Setup 8:Action 1:Status 2:Change 3:Monitor 4:Info 5:Log 6:T est 7:Setup 8:Action 1:Status 2:Change 3:Monitor 4:Info 5:Log 6:T est 7:Setup 8:Action Ch.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 42 6.2. 1 Menu S tructure S h eet 1 / 7 (M ain: Status, Change).
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 43 6.2. 2 Ful l M enu Structur e S h eet 2 / 7 (M ain: M oni to r, I nfo).
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 44 6.2.3 Full Menu Structure Sheet 3 / 7 (Main: Log, Test, Setup, A c tion, Help).
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 45 6.2. 4 Ful l M enu Structure S heet 4 / 7 (M ain, Ch ang e, User-Op t, Op erati on).
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 46 6.2. 5 Ful l M enu Structur e S h eet 5 / 7 (Ch an ge, Tx).
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 47 6.2. 6 Full M enu Structure S heet 6 / 6 (Ch an ge, Rx).
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 48 6.2. 7 Full M enu Stru ctu re S heet 7 / 7 (Cha ng e, BUC/L NB).
Tx: 68.5734M 64k Rx: 73.4256M 64k Carr:On, Eb/No:16.3dB Local Tx: 68.5734M 64k Rx: 73.4256M 64k Carr:On, Eb/No:Unlocked ALARM! Tx path OK for 3.7days Rx path OK for 2.1days BER < 1E12 Tx Fault: No clock from interface Rx Fault: Demod unlocked at 73.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 50 Tx:70.0000M Hz 2048k Rx:70. 0000M Hz 2048k CA RR:Norm al Eb / No>15. 0d B L O CA L I n fo Configuration Summary Screen CONFI GURA TI ON S UM M A RY This screen di splay s a sum m ary of t he conf igurat i on on the t op li ne.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 51 Tx Fault: D ata input is all ones (A IS) Rx path OK for 36. 8 hrs, BE R <1 E12 I nfo Traffic Sum mary S creen (Tx top li ne, Rx botto m l ine) Un it F ault : T x IF sy nt h f ailu re , Tx carrier muted.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 52 Tx OK since 08:25 4/6/ 97 Carr:Nor m al Demo d Detail ed Transm it Traffic S tatu s Demod Stat : Eb/No: 8.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 53 Set up: 1 :Initia l Co nf ig 2 :C he ck M em ori es: 3:S tor e 4:Recal l 5:E rase Set up M enu Change : 1:Tx 2:Rx 3:Terr-I.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 54 Tx: 1:Service 2:Baseban d 3:C locking 4:Modul ator 5:ESC/A ux/BA Change, Tx Menu Tx Service: [I DR] 1=Off 2=Closed Network 3=I BS/ S M S 4=I DR 5:Custom Change, Tx /Rx , S erv ice M enu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 55 Closed Ne tw ork mode [?] : 1=N o ESC ( nor mal) 2: Plus ESC (min o /h) Change, Tx /Rx , S erv ice, Clos ed Net , ES C M e.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 56 Backward A larm fac ility: [ ?] 1=Normal (Back' A lm ) 2=No Backward A larm Change, Tx /Rx , S erv ice, Closed Net , .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 57 Tx BB: [?] 1=Cont inuous data 2=Drop Mux 3=Other func tion Change, Tx /Rx , Bas eband M enu Set Tx terrestrial data rate [2048000b p s] (2400-4920K) ???????bps (Y ES) Change, Tx /Rx , Bas eband, Cont i nuous M enu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 58 Sel ect b earer: [?] 1=G.732 2=T1-D4 3=T1-ESF Change, Tx /Rx , B as eband, Drop/ I nsert, Bearer M enu Drop TS: 1, 3-5, 17.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 59 Dropped T S: [ ?] 1=Leave 2=Repl ace with i d l e code Change, Tx /Rx , B as eband, Drop/I nsert, I dle Menu G.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 60 T 1 R B S ov er s a te llite : [? ] 1=Norm al (o r n o RBS ) 2= M aintai n RBS Change, Tx /Rx , B as eband, Drop/ I nsert,.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 61 T S ide nt ity w ill be ma int aine d o ve r sa te llite by T S3 2 Multif ra me ( Y ES) Change, Tx /Rx , Ba s eband, Drop/.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 62 T S ide nt ity ov er sa te llite : [? ] 1=M ai ntai n 2=Do n ’ t care (No r m al ) Change, Tx /Rx , B as eband, Drop/ I .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 63 Tx clock m o de : [?] 1=Tx Clock I n 2=I nternal 3=Rx ref(=Sat) Change, Tx , Clocking M enu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 64 th e Rx Clock secti on) also s ource the Tx Cl ock as i t i s slav ed to t he Rx cl ock what ev er the s ource. Note t he P300 prov i d e s as st andard the facili t y for A symmetric Loop T iming (a $1 0 00 opti on from som e v endors).
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 65 M od: 1:Freq 2: M od’n 3:FEC 4:RS 5:Scr 6:Carr 7:Pw r 8:Spect I nv 9:A UPC Change, Tx , M odulator M enu Set I F Frequen cy: [70.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 66 Select FEC T ype: [?] 1=None 2=Vi terbi 3=S eq uen ti al 4=TCM Rate 2/ 3 5=Turbo Change, Tx /Rx , M od/Demod, FEC Ty pe Me.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 67 Select T urbo Mode/ Code rate, then ( YES) [0.750 I ndustry de-facto 3/4 rate] Change, Tx /Rx , M od/Dem od, FEC Rat e M e.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 68 6.6.12 Change, T x/Rx, Mod/ Demod, REE D-SOLOM ON M enu Th i s op ti on i s only av ailable if the I NT ELSA T Reed-Solom on feature i s av ailable (standard P 300-I BS and abov e).
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 69 Tx RS outer cod ec: [? ] 1=Off 2 =I NTELSA T n,k,t & dept h 3=Other Change, Tx /Rx , M od/Demod, Reed-Solom on Menu Sc.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 70 Toggle Scramblers: 1=I BS (O ff) 2=RS (N/A ) 3=V.35 (O n ) 4=Turb o (N/ A ) Change, Tx /Rx , M od/Dem od, Scram bler-Custom M enu V.35 St yl e Scrambl er [ ?] 1=CCI TT 2=I NTELSAT V.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 71 Carri er: [? ] 1= Off 2= On 3=Muted after pw r brk 4 =I ntfc RT S Controlled Change, Tx , M odulator, Carri er Menu Set Tx Power [-15.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 72 Spectru m I nvert [?] 1=Normal 2=I nvert Change, Tx /Rx , S pectrum Inv ert M enu A UPC: 1:M ode 2:M ax 3:Mi n 4:S l ew rate 5:Target Eb/No 6:Toleren ce 7:Lo ss act' Change, Tx , M odulator, A UP C M enu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 73 Set A UPC M ode: [O ff] 1= Of f 2 =Mon dis t ' 3 =Maint ' Eb No 4= Self mon Change, Tx , M odulator, A UP C M ode Menu Set A U PC m ax po si tive del ta p o wer [3.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 74 Set A U PC m ax n ega ti ve d el ta power [1.0d B] (0-25. 0d B) ? ?. ?dB (Yes) Change, Tx , M odulator, A UP C, M in M enu Set m axi mum power slew rate: [10]dB/m i n (0.1-9 9.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 75 Set A U PC power on carri er l o st: [No m i nal] 1=Freeze 2=Nomi nal 3=M aximum Change, Tx , M odulator, A UP C, Comm s lost acti on M enu T h is se ts a ` tolerance wi ndow` on t he m onit ored Eb/No.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 76 ES C/ A ux: 1:Define 2:A sync ESC 3:I nterfaces 4:A udi o level s 5:Back’ al m Change, Tx /Rx , E S C/A ux /BA M enu (IB S/ S M S/ I DR) ES C Chan n el (overhead i s 2.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 77 I DR 8k ES C: [?] 1=Off 2=Sync 3=A sync Change, Tx /Rx , E S C/A ux /BA, Defi ne (I DR), ES C M enu Tx Aux Cir cuit : [ ?].
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 78 Tx A ux Port: [? ] 1= Off 2=INTELSA T low rat e channe l 3=Sync Channe l Change, Tx /Rx , E S C/ A ux /B A , Define (I BS).
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 79 Sync A ux c ircuit o/h usage: [?] 1=M axi mu m 2:Custom Change, Tx /Rx , E S C/ A ux /BA Define (I BS) A ux usage M enu As.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 80 O/h u se: 1 =T S1 6=XXX 2 =T S32b 5& 6= XXX (Y ES) 3=T S32b 7& 8= XXX 4= T S48 =XXX Mo r e /H e lp Change, Tx /Rx .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 81 M ax E SC rate=2650 Baud (YE S ) A ux sync rate=1387bps, asyn c=346 Bau d Change, Tx /Rx , E S C/ Aux /B A Defi ne (I BS ) E SC/ A ux Custom 1 Async ESC por t: 1:Baud rat e [ 2400] 2:For m at [8, N] 3=Set as M&C por t [=] Change, Tx /Rx , E S C/ A ux /B A , C.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 82 ES C Baud rate: [2400] (Y ES) (Max conti nuous rate is 2962) Change, Tx /Rx , E S C/ A ux /B A , Cfg. As y nc, B aud Rat e M enu A sync For m at: [7 bits, No par i ty] 1=7 bits, 2=8 bits, Pari ty: 3=Non e, 4=Even, 5=Od d (Yes) Change, Tx /Rx , E S C/ Aux /B A, Cfg.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 83 Tx & Rx ESC I nterface: [Lin k-R] 1=RS232 2=RS 422 3=RS 485 4:L i nk to rem o te M &C Change, Tx /Rx , E S C/ Aux .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 84 A udio l evels: V 1=-12. 3dBm V 2= 5.6dBm Press 1 or 2 th en l evel , YES to fi x Change, Tx /Rx , ES C/Aux /BA, Audi o Lev el s M enu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 85 Back’ A lm 1234: [?] E = E xt A =A uto O=OK 1=EEEE 2 =A EEE 3=A OOO 4= AAAA Change, Tx /Rx , E S C/ A ux /BA , B ackw ard A larm M enu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 86 Rx: 1:Servi ce 2:Baseb an d 3:Buffer/ Clo cki n g 4:Demod 5:E SC/ A ux 6:Rx=T x [Off] Change, Rx Menu (Rx not s et t o follow Tx ) Rx: 1:Baseband 2:Bu ffer/ Clocki ng 3:Demod 4:Rx=Tx [On] Change, Rx Menu (Rx set to follow Tx ) 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 87 I nsert bearer : [?] 1=Loop T err 2=Genera te internally Change, Rx , Baseband, I ns ert M ux , Bearer Rout e M enu Is all Rx da ta f or t his de st ina tio n: [? ] 1=A ll 2:Pa rt ial Change, Rx , Bas eband, I nsert M ux , Part i al I ns ert M enu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 88 T ot al d at a r at e f or A L L de st ' fr om sa t ellit e: [1152000] ??????? (Y ES) Change, Rx , Bas eband, I nsert.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 89 Buff er/Clocking: 1: Station clock input 2:Rx clock so u rce 3:Bu ffer S i ze Change, Rx , Buffer/Clocking M enu Stati o n.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 90 Rx out put clock: [?] 1=Sat 2=Tx 3=I n tern al 4=S tation 5=DCE Change, Rx , Buffe r / Clocking, Rx Clock ( non-Insert) Me.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 91 r ef er e n c e in order t o m aint ai n the Rx traffi c. I f the modem i s operati ng wi th asymm etric data rates , then the Rx P LL c onv er ts th e T x cl o c k to th e c o r r e c t r a t e f or th e R x d at a.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 92 Buffer si ze (en d -en d ): [16]m s (0-99ms) ?? m s (YES) Change, Rx , Buffer/Clocking, B uffer Si ze M enu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 93 Demod: 1: Freq 2:Mod’n 3:FEC 4:RS 5:S cr 6:S p ect I nv 7:Sweep 8:A UPC Change, Rx , Dem od Menu (Rx =Tx not acti ve) Demod : 1:F req 2:S weep 3:A UPC (mos t of Rx fo l l ows Tx as Rx=T x active) Change, Rx , Dem od Menu (Rx =Tx Acti ve) 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 94 Demod sweep range: [No r m al=± 25kHz ] 1=Normal 2=User Change, Rx , Demod’ Sw eep M enu Set user d em od sweep: [± 16kHz] (1-31kHz, no rm al =± 25kHz ) ± ? ? kHz (YES ) Change, Rx , Dem od’ Sweep, User M enu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 95 Set Rx=Tx, so m ost Rx param eters track Tx: [?] 1=Off 2=On Change, Rx , Rx =T x Menu 1.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 96 Terr interface: 1:El ectri cal 2:Control L i n es 3:Card speci fic Change, Terr-I ntfc M enu Terr-In terface: No th i n g to co nfi gure with card fi tted (YES ) Change, Terr-I ntfc, A lternat e M enu Set el ectri cal i n terface: [?] 1=V.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 97 Set G. 703 l ine co d e: [? ] 1=A M I 2=HDB3 (Nor m a l ) Change, Terr-I ntfc, E lectri cal Menu, Li ne Code (if G.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 98 I nterface contro l l ines:[? ] 1=I gnore all 2:A ctive- configure Change, Terr-I ntfc, Cont rol Lines M enu Li ne " .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 99 Remote M&C: [Local ] 1:Confi gur e 2=Remot e 3=Local (Rem M&C t im eout =120s) Change, Rem-M&C M enu Rem M&.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 100 Remote M &C: 1:Protoco l [Paradi se] 2:I ntfc [RS 485] 3:Baud rate[2400] 4:A ddr[123] Change, Rem-M&C, Confi gure M enu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 101 User opt ions: 1: A larm thresholds 2:Operatio n 3:Di sp l ay 4:A nalog o / p Change, Us er-Opt M enu Threshol ds: 1:Final BER [ 1.0E- 5] 2:Demod Eb/No [ 6.0] dB 3:Buff er sli p [24] hrs 4:DI STANT Eb/No[8.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 102 A ctio ns : 1:Bu ffer au to cen tr e 2:BER 3:A IS 4:Back’ A larm Change, Us er-Opt , Operat i on, Acti ons M enu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 103 Terrestrial: 1:P CM Bearer CRC BER m o n i tors: 2:Tx/Drop m ux 3:I nsert mux Change, Us er-Opt , Operat i on, Terrestri .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 104 Sat ellit e: 1 :B ER es t’ 2 :IBS MF pe riod 3:Carrier I D’s 4:Back alm m ap 5:I F-50/75 Change, Us er-Opt , Operat i on, Sat ellit e M enu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 105 Terr/S a t: 1:Bu fferM F sli p 2:Thin Route Spoof 3:X.50 A I S 4:G.732 spares Change, Us er-Opt , Operat i on, Terr/Sat M enu th re e I D's to be set (0-255 for each), and also di splay s the corres pondi ng I D's from the i ncoming Rx carri er.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 106 Custom er sp eci fi c requi rem ents: 1:R elay mode [0] 2:Fault mode [0] Change, Us er-Opt , Operat i on, Alarm s M enu D.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 107 Now: 11:29:35 on 12/06/ 97 - OK (yes) 1 Time adj ust, 2 Date A djust Change, Ti me/Date M enu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 108 BUC/L NB: 1:Tx/ BUC 2:Rx/ LNB 3:T une R ef Change, B UC/ LNB M enu Tx/BUC: 1:BUC Type 2:DC & Referen ces 3:SHF F r eq ue n cy 4:S HF P o wer/ Un i ts 5:BUC Co n tr o l Change, BU C /L N B , T x /BU C M enu (fewer opti on when not L-B and) 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 109 BUC A ttached:[?] 1= No n e 2= Oth er 3=S td Ku 4=E xt Ku 5=St d C 6 =INSA T C 7 =PA LA PA C Change, B UC/ LNB, Tx /BUC, B UC Ty pe Menu 1 M odem /BUC co n tr o l mo d e : [? ] 1=Independent 2=T erminal (Closed Loop) Change, B UC/ LNB, Tx /BUC, B UC Ty pe Menu 2 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 110 Tx/BUC: 1:DC S uppl y[On] 2:1 0M Ref[Off ] 3:Current M oni tor[2400 - 2800mA ] Change, B UC/ LNB, Tx /BUC, DC & Refer.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 111 Set up co nverter freq sh i ft to d i sp l ay & edit Tx freq at antenn a:[Yes] 1=Yes 2=No Change, B UC/ LNB, Tx /B UC, SHF F requency Menu 1 Freq shi ft of upco nverter:[13050 M Hz] (0-65535MHz) ??.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 112 1:BUC On/ O ff[O n ] 2:BUC A ttenuator [7d B] (Power at BUC reads: 32. 7dBm ) Change, B UC/ LNB, Tx /BUC, B UC Cont rol Menu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 113 Rx/L NB: 1:L NB Type 2:DC & Refere nces 3:SHF Freque ncies Change, B UC/ LNB, Rx /LNB M enu LNB A ttached [?] 1=None 2=Other 3=3.6 25-4.2G 4=10.95-11. 45G 5=10.95-11.7G 6=11.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 114 Rx/L NB: 1:D C Supply[15V] 2 :10M Ref[ Off ] Change, B UC/ LNB, Rx /LNB , DC & References M enu Set do wnconverter fr.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 115 Tune Reference:[50]% to nudge YES to accept, NO to cancel Change, B UC/ LNB, Tune Ref M enu 6.12. 11 Change, BUC/L NB, Tune Ref M enu This screen i s only s hown i f a tuneable i nternal reference is fi tted (ie so m eth ing o th e r t han the defaul t 1PP M reference).
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 116 M o n i to r: 1:Dem od perfo rm ance 2:Terrestrial BE R 3:Carrier I D’s 4:Distan t E b / No & BER 5:A UPC 6:BUC M oni tor M enu Eb/N o: 10 .3dB , T o F EC: 6 .8E- 4, T o RS: 7 .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 117 Rx ID's ca rrie d in IBS MF wo rd T S 32 bit 4 Channel = 173 S tati on=041 S p are=255 M oni tor, Carri er ID's M enu Distant en d E b/No =9. 7dB Distant en d fi nal BE R=<1.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 118 Distant E b/ No:9. 7dB Target:10.± 0. 5dB Delta po wer:+1.5dB M oni tor, A UP C M enu Limit s: +3 .5 - 1.0 dB Slew :1 0d B/min Co mms los t ac tio n: No mina l M oni tor, A UP C Li m i t s M enu BUC Type: Std Ku M odem /BUC M ode: Termi nal M oni tor, B UC M enu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 119 Info: 1: T his unit 2 :Sup plie r 3: Vie w C onf ig 4:Terr-I ntfc 5:Featu res 6:BUC/ LNB I nfo M enu Tx path input SD=Mai.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 120 Tr affic Log: [43 ]entr ies 1:Vi ew 2:Pri nt 3:Cl ear 4:A utolog Log M enu A uto log period: [ 60 mins] (0=Off) ???? m i .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 121 Each opti on is as fol lows: BUFFER % The buf fer fill stat e i s logged every period t hi s all ows fill trends t o be m onit ored Eb/No The averag e A ND wo r s t case Eb/ No for the peri od are l ogged at the end of t he peri od.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 122 Test: 1: Loopbacks [Off] 2:RF & FEC [Off] 3: PS U/ Temp 4:I nt BERT [ES C] Test M enu Loop (now I ntfc): 1 Off, 2 I nterface (L+R), 3 FEC (L ), 4 I . F . (L ) ( Mo r e ) Test, Loopbacks M enu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 123 Opti ons di splayed on t he s econd screen i nclude al l of the abov e, plus: D/I (L) The data i s looped back af ter t he Drop m ux , thro ugh t he Doppler buffer, back i nt o the I ns ert mux prov i di ng a local l oop onl y .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 124 Test modes: [Off] 1= O ff 2:Tx CW 3:Tx A lt 1,0 4=RS co rrecti ons di sable T est, R F & F EC Men u PSU: +5 V +1 5V - 15 V - 5V T e mp Status: 97% 98% 102% 98% 46C T est, PSU ’s + T em p Menu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 125 I ntern al BERT: 1=Off 2:Chan n el [ES C] 3:Pattern[2^15-1] 4:M ode[M an u al ] 5:Results T est, Inter n al BER T Men u 6.16. 4 Test, I NT' BERT M enu (Software>V2.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 126 Chann el for BE R Test: [ESC] 1: Main da ta 2= ESC 3 =A ux Test, I nternal BERT, Channel M enu 6.16. 5 Test, I nt' BE RT, OF F / CHA NNEL M enu The test may run t hrough the M ain, E S C or A ux channel s.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 127 the av ailable overhead not already in us e by the E SC channel. This can prov i de a channel of up to 4.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 128 BERT Pattern : [2^ 15-1] 1:2^11-1(2047) 2: 2^15-1 3:2^20-1 T est, Inter n al BER T , Pa tter n Men u BER T est mode [1 Min] 1=One minute sliding window 2=Manual Test, I nternal BERT, M ode M enu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 129 BERT:Sync OK L o ss#:0 Rate:32000bp s Errors:328 Tim e :1. 0m in BE R:1.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 130 A ctio n : 1=Bu ffer Cen tre 2=Sli p counter reset 3=1:1 Give away cont rol Acti on Menu <Co unt o f b its rec eiv ed> (i e bot h ar e i n pr opor t ion ) .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 131 Help: 1:E m ergency Tx Carrier Off 2:M en u op erati o n 3:Gl o ssary Acti on Menu Servi ce: 1:User P aram eters 2:Factory param eters Serv ice M enu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 132 User: 1:Lock Kbd 2:Cl r Cfg 3:Clr A ll+Reset 4:Fan [A uto] Serv ice, Us er Parameters M enu Factory: 1:Serial# [01564] 2:Debug [0] 3:RemCont [Giveaw ay-120s] 4:Wat chdog Serv ice, F act ory Param eters M enu 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 133 Custom fram in g b ased o n : [?] 1=I BS 2=I DR Change, Tx /Rx , S erv ice, Cus tom Menu Multif ra me: [? ] 1=Normal 2=Wi.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 134 Backward A larm:[?] 1=Normal 2=No Backward A larm fac ility Change, Tx /Rx , S erv ice, Cus tom, I BS , B ackward A larm .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 135 Fram i n g b ased o n : [?] 1=Low rate form at (T1/E1) 2= Hi gh rate fo r m at (T2/E2) Change, Tx /Rx , S erv i ce, Cus t.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 136 The m odes s elected by these t w o m enu's are as foll ows : NORMAL:96K The norm al I DR ov erhead is used 1XAUDIO:64K Th e o v e r head i s reduced to 64kbps , t he 32kbps defi ned for Audi o ES C channel 2 i s n o t t ra n s mi t t e d .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 137 2048K I BS m ode: [? ] 1=Normal (6.7% overhead) 2=G. 732 (0% overhead) Change, Tx /Rx , Bas eband, Cont i nuous, 2048k G.732 M enu Channe l A ssoc Si g (CA S) in TS16: [? ] 1=Normal (No CA S) 2=CA S Change, Tx /Rx , Bas eband, Cont ', 2048k I B S, G.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 138 Timeslot re- order option: [ ?] 1=Normal (li n ear) 2=Re-ord er Change, Tx /Rx , Bas eband, Cont ', 2048k I B S, G. 732, TS M enu TS order: 0, 17-31, 16, 15-1 Toggle: ??-?? (Y ES) Help Change, Tx /Rx , Bas eband, Cont ', 2048k IBS, G.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 139 2048k I DR mo d e: [? ] 1=Norm al 2=A lig n fram e for Rx TS re-order 3=Tx TS re-order Change, Tx , B as eband, Cont i nu.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 140 8 AP P L ICATIO N NO T E S 8.1 DOPP LE R & P LE S I OCHRONO US BUFFE RI NG T h e re are tw o term s com m onl y used w hen referri ng to the recei ve bufferi ng, nam ely Doppl er and Plesi ochronous.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 141 8.2 DETERM I NI NG CLOCKI NG SCHE M ES A ND BUFFER S I ZE Please note that unl ess the clock i ng s chem e has been di s .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 142 These requi re careful co ns ide r a tio n ba s ed o n th e e x ac t situ a tio n .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 143 8.3 PA RT I A L I NSERT A ND M UL TI DESTI NA TI ONA L WORKI NG P a r t i al I ns er t i s o nly avai l abl e i f t he E x tended D/I f eature i s av ailable (standard on P 300-TCM ).
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 144 8.4 CHOOSING OPTI MUM CUSTOM VA LUE S O F RS N&K Com pl ete v a riable code rate Reed-S olom on i s av ai lable if bot h the I NTELS AT R eed-Solom on and `Cust om Fe a t u r e s ` f eatures are both av ailable.
15 16 x FRAMING (if any) FORW ARD ERROR CORRRECTION (FEC) REED- SOLOMON OUTER FEC CODEC (if any) MODULA TOR IF ST AGES T errestrial Data Rate Data Rate + Framing Data Rate + Framing + RS Data Rate + F.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 146 8.6 DETERM I NI NG EX A CT M A XI MUM ESC BA UD RA T ES Should y ou w i s h t o d e t er mi n e t he ex a ct max i m um E.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 147 Rates: BB:2048000 Frm :2056031 (O/h=0. 39% ) RS:2056031 Sym :1370687 I nfo, V i ew Config , Tx , (Dow n, Dow n) Tx ESC:A ll I ntfc:RS485 (A sync set:4800,8, N A vail:6413) Info , View C on f ig, T x , (D own , D own , D own , D own , Do wn etc ) 8.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 148 8.7. 2 C losed Network Pl us E S C vi a th e Cu stom Servi ce menu E a r ly v e r s i ons of the em bedded code for the P.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 149 ` D el a y ed Character M ode` i s generally not a s how s topper, but can cause i ss ues w i th packet bas ed com m uni cati ons.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 150 8.8 CROSS RE FERE NCE TO SDM 300 D/I & FRA MI NG MODE S . The P300 Seri es M odem s are equi pped wi t h the Drop/ I .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 151 T1_ESF & T1_ES F_S : 1544kbps E xten ded S uper Fram e (_S S p eci al ) The P300 M odem s do not r equi re the _S `Sp.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 152 8.9 V. 35 S CRA M BL E RS I n all c ases , s ett i ng the P 300 M odem scram bl ers t o Norm al wil l im pl em en t th e .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 153 The f oll owi ng table def i nes what happens w hen di f fering s cram bl ers are i nterw orked Scr am b l er C C ITT I N.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 154 8.11 I NTRODUCTI ON TO A UPC (A UTOMA T I C UPL I NK POWE R CO NTROL) Note: A uthori s at i on f rom the sat e llit e operat or i s probably required before AUPC i s acti v ated.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 155 In Main t' Eb/N o m ode the Target Eb/No has to be s et as w ell as a Tolerance window. Only when t he t a r g e t E b/No tolerance is ex ceeded is the Tx power adjust ed t o bri ng the di s tant E b/No back to t he t arget val ue.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 156 The AUPC can also be set i n sel f mo ni t or m ode ( Self Mon ). This i s used w hen a s i ngle T x carrier i s used to broadcas t i nform ati on to mul ti ple Rx si t es.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 157 f o r th e d istant Eb/ No and di st ant end Eb/ No respons es betw een M &C messages usi ng the E SC channel.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 158 St art the A UPC i n a pass i v e mode (dist ant end mo n ito r in g o n l y m ode) to ensure t he sy stem is w orki ng: Swi tch on REM OTE REP ORTING ( Chan ge, Rx, Demod, AUPC ) t o respond t o the E b/No request s at t he di stant modem .
Carri er Noise C N 10 log 10 (10 ( ( C N )/ N 10 ) 1) E s N 0 E t N 0 E s N 0 10 l og 10 ( No of Bits / S ymbol ) E Dec N 0 E t N 0 10 l og 10 ( FE C Code Rate ) P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 159 8.12 TUT ORI A L ON CA RRI E R/NOI SE & E b/ No M EA SURE M ENTS 8.
E b N 0 E Dec N 0 10 l og 10 ( RS Code Rate ( k n )) P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 160 It i s this E / N that i s t y pi call y di splayed on t he front panel of M odem equipment. b o F i n a ll y , a f t er t he RS Decoder com es Defram i ng and baseband proces s i ng s uch as Drop/ I nsert .
Each symbol represents several transmitted bits depending on the modulation: Et Signal / noise expressed No at transmitted bit rate Es Signal / noise expressed No at the symbol rate B P S K=1T ransmitted bit / symbol QPSK / OQPS K=2T ransmitted bit / symbol 8 P S K=3T ransmitted bit / symbol BPSK - 0 dB QPSK / OQPSK - 3 dB 8PSK - 4.
C N N C N E S N 0 E t N 0 E Dec N 0 E b N 0 P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 162 8.12. 5 Tables to Convert (C+N)/ N to E b/ No 4.6 2. 75 4.8 3. 05 Ad jus t fo r A dj us t for Ad jus t fo r modulat ion: FEC Rat e: RS Codec: BPSK: - 0dB ½ Rat e : +3.
DA TA MO D DEM OD TX I F RX IF DA TA MO D DEM OD TX I F MO D DEM OD P1391 TX I F RX IF DA TA EQUI VA L ENT 1 :1 PA IR RX IF DA TA 'Y' CA BLE RX IF PASS IV E SPLI TT ER/ COM BI NE R PASS IV E SPLI TT ER/ COM BI NE R TX I F P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 163 9 1 F OR 1 OP E RAT IO N 9.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 164 Detected fail ures A fai lure is defined as ei t her a detect ed fai lure of the uni t, or a catas trophi c (power) fai l ure. The Modems wi l l changeov er i f one fai ls, and i f the ot her unit i ndi cates t hat i t i s st ill operati onal.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 165 Seri al F l ash Update 1 Start Process 2 Reboot Boot M enu Co nne ct PC to s er ial p ort Press YES/ ENTER w hen connected Boot , S tart P rocess M enu Wa itin g f or c ommun ica tio ns w it h PC .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 166 Progr ammi ng Fl ash memor y i n progr ess / Banks: - FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 167 APP E NDIX A: DATA INT E RFACE INF ORM ATIO N GENE RAL Unlike prev i ous Paradi s e Datacom products , the s tandard i nter f a c e o f th e P 300 Seri es M odem DOES NO T SI M PLY UN PLUG .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 168 P1440 IN RS422 M ODE The P1440 i s t he st andard i nterface suppli ed wi th t he P300 S eries M odem . I f RS 422 i s s el ected under Change , Terr-Intfc , Electrical then the foll owi ng i nterface descri pti on appl ies .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 169 P1440 IN V. 35 M ODE The P1440 i s t he s t andard in terface supplied w i th t he P300 Seri es M odem . I f V.35 i s s el ected under Change , Terr-Intfc , Electrical then the foll owi ng i nterface descri pti on appl ies .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 170 P1440 IN RS232 M ODE The P1440 i s t he st andard i nterface suppli ed wi th t he P300 S eries M odem . I f RS 232 i s s el ected under Change , Terr-Intfc , Electrical then the foll owi ng i nterface descri pti on appl ies .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 171 P1440 IN G.703 M ODE If the G.703 opt ion i s fit ted t o the P300 S eri es m odem , then G. 703 becom es a front panel / softw are se l ec t a b l e int erface in addi tion t o the s tandard RS 422, V.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 172 Sw1 position 2 1: 1 Ope ration , the G. 703 output goes hi gh i m pedance if power i s rem ov ed al lo wi ng the uni ts 1:1 part ner to carry the traffic.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 173 P1440 IN X. 21 M ODE The P300 Seri es a l ong wi th i t s st andard P1440 RS 422/ V.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 174 X.21 DT E O PERA TION This only has a clock to the modem from the t erres tri al equipment.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 175 MIL-S T D-188-114A INTE RFACE Th e P 3 00 S eri es terres t ri al int erface i s compl iant wi th the i nterfaces defined i n MI L-STD-188-114A when set i n RS422 m ode.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 176 P1451 E UROCOM D/ 1 `D` & `G` P L US MUL T I-S T ANDARD INTE RFACE The P1451 i nterf ac e p r o vide s s upport for t.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 177 Euro co m D/ 1 in terface `D` op erati on Th e E urocom `D` i nterface uses t ransform er coupled differenti al cl ock and data si gnals. The data s i gnal is A MI c oded, and the am plitude of bot h cl ock and data si gnal s i s ± 0.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 178 Euro com D/1 i nterface `G` operati on The Eurocom `G` int erface uses t ransform er coupl ed differenti al com bi ned cl ock and data si gnal whi ch i s di phas e co ded. The am plit ude i s ± 1.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 179 APP ENDIX B: M ODE M CONNE CTO R P INOUTS REM OT E M&C (RS 485/ RS 232) CONNE CTOR Th e s e l e c t i o n o f RS 232 or RS 485 must be made vi a the front panel. Refer to Appendi x D f or an ov erv i ew of the Rem ote M &C prot ocol.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 180 I nterconn ecti ng Devi ces Usi ng RS 485 This page summ ari ses t he RS485 M &C ports of many di f ferent equipments from m ulti ple vendors and ex plains how t o int erconnect th em al l f or M & C operati on.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 181 1 FOR 1 INT E RF ACE Connector t y pe : 9 Pi n `D' m ale 1:1 CONNECTOR 1 Ground 2 Li ne i n 3 Li ne out 6F a i l i n.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 182 ALARMS & AGC CO NNE CT OR Connector ty pe : 15 pi n `D' m ale A LA RMS CO NNE CTOR 2, 12 Fault Relay - Comm on 4.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 183 ASY NC E S C CO NNE CTOR This connector carri es: An RS 232/ RS422/ RS 485 as y nc port for use on ei ther the E S C or A.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 184 A SYNC P O RT FOR E SC O R A UX CHA NNEL S T h e m odem has tw o ful l y i ndependent data channels whi ch m ay be carried ov er the s atell it e wi thin any ov erhead that is added, thes e are referred to as t he E SC and Aux channel s.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 185 ES C/ AUX & BACKW ARD AL ARM S CONNE CTO R This connect or i s fit ted as part of the I DR option (s tandard on P 300-I DR and abov e).
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 186 Aux Po r t Pi n Num ber Sync A sync RS422 usage RS 232 usage 26 Tx Aux Cl ock out A T x Aux Clock out 27 Tx Aux Cl ock ou.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 187 Audio Ports Pi n Nu m ber Descrip ti on 38 T x Audi o Channel 1 i n A 39 T x Audi o Channel 1 i n B 40 T x Audi o Channel.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 188 Backw ard Al arms Pi n Nu m ber Descrip ti on 1 BA 1-4 Com m on 2 BA1 N/O 18 BA1 N/C 3 BA2 N/O 19 BA2 N/C 4 BA3 N/O 20 BA.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 189 APP E NDIX C: UPG RADE INF ORM ATIO N I NTRODUCTI ON To firs t ex pl ain t he terms "Softw are Upgrades", "Hardw are Upgrades ", and "Feature Code" upgrades .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 190 Features: 1:I n use 2:Standard 3:Temp ’ 4:Hardware 5:Upgrades 6:Test Help I nfo, Feat ures APP ENDIX C1: M ODE M CAP AB.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 191 Features i n use b y curren t con fi g A B C - E - - - - - - L - N - P - - S - - - W X - - REA D I nfo, Feat ures, I n Us.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 192 If you c o nt ac t Paradis e Datacom di rectly w e wi ll s upply w i thi n a few minut es by f ax a Feature Code t o prov i de the ex tra feat ures y ou require (eg addi ti on of Reed-Solom on etc).
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 193 AL P H AB E T IC F E AT U R E L I S T Included as standar d Featur e Letter Descriptio n of Feat ure P 300 P 300 P 300 P3.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 194 APPEN DI X C3 : FEATU RES ON DEMO EXPIR E SOON ** I F YOU HA VE BEEN REFER RED TO T HI S SECTI ON BY A MESSAGE * * ** O N.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 195 APP ENDIX D: RE M OT E M&C REMOTE M&C PROTOCOL Summar y The P300 Seri es M odem s s upport tw o s eparate remote M & C protocols, t hes e are: 1. Paradi se / FDC protocol, com pati ble wi th all prev i ous Paradi s e equi pm ent.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 196 (low) i s defi ned as a posi ti v e v oltage. Thi s m eans t hat a R S 232 character wi ll appear as t he RS485 `A ` lin e show n prev i ously , ex c ept i t w i ll transi ti on from <-3V to >+3V as opposed t o 0V & 5V .
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 197 SA -bus T he S A- bu s m ess age st ructure has a di f ferent form at for m es sages from M ast er to S laves , and from Slav es t o M as ter.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 198 List o f A ll Rem o te M &C Messages Cat' Message Fir st Direct ion Inst r' Body Part ner Functi on Mnemoni c Avail ' Code Length (opt ional ) 1 Rx BBQry V0.
Cat' Message Fir st Direct ion Inst r' Body Part ner Functi on Mnemoni c Avail ' Code Length (opt ional ) P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 199 4 RxCal cQry to u nit 2 8 0 RxCal cRd Q u ery Calculated Rx parameters, eg i ntermediate data rate s (i e with each o ve rhead as V1.
Cat' Message Fir st Direct ion Inst r' Body Part ner Functi on Mnemoni c Avail ' Code Length (opt ional ) P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 200 11 CommsPi ng V1.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 201 APPEN DI X E: CU STOMER SPEC I FIC FEAT URES This appendi x li s t s t he cus tom er speci fi c opt i ons av ai lable on the P300 S eri es M odems: Refer to the Change, User-Opt , Operat ion menu, secti on 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 202 FAULT MOD E SETTING 0 Default (norm al ) faul t det ect i on 1 ISDN B ac ku p ( <V2 .14 ) / ISDN ba ck up A ND OQ PSK Co mpat ibilit y ( >= V2.1 4) Softw are <V2. 14: Ex actly as defi ned f or Fault M ode 13 (but av ai labl e i n earli er v ersi ons).
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 203 8 Disabl e the Upper Temp eratu re L i m it Th e s peci fi ed upper i nternal tem perature limit of the modem i s 60C.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 204 AC U ' s a r e l ocated at t he ends of the s hi p wi th the antennas , us e coax cabl e to connect the ` bl o c k e d ` si gnal from the ACU t o the modem along the shi ps l ength (s creen=ground, centre=`block`).
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 205 UNCOMM IT T E D DAC OUT P UT CONT RO L The output controlled by thi s s electi on in only avai l able of the Moni tor/A GC opti on i s fi tt ed. Refer to t he Change, Us er-Opt, AGC O ut p ut m enu, s ect i on 6.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 206 4 Distant en d E b / No (S o ftware version s >=2. 12) Vali d only w hen the A UPC feature i s acti ve, thi s prov i des an out put of the distant end Eb/ No. Scaling i s as for opt i on 1 (Loc al Rx Eb/No).
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 207 APP E NDIX F: F RAM ING AND DRO P / INS E RT O V E RV IEW IB S/SMS FRA MI NG IBS/SM S Servic e F ea tu res The I N T EL S.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 208 TS 1 6 , TS 3 2 ( s ame as G.732 TS0 odd), and TS48 (s ame as G.732 TS16 odd), w hi ch leaves 60 ti m eslots av ai labl e for norm al data.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 209 Operati ng ov er satellit e without T S ID maint enance i s com parable to usi ng an ex ternal Drop/I nsert mux i nt e r fa ced i n o u r 2 x 64kbps ex am pl e to t he modem at 128kbps.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 210 Signall ing S ystems I ntroduction: CC S, CA S & RB S Si gnalling s y st em s are us ed to conv ey call s t atus o n PC M syste m s , c a l l st at u s is in f o r m a tio n su c h a s Bu sy, I dle, Ri ng tone, Di al ling et c.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 211 I NTELSATs I BS defi ni ti on does not speci fy a m echanis m to achiev e thi s, so the P 300 equi pped w i th the Ex ten.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 212 5 TS 32 CAS = 8 T S 32 TS 32 6 TS 32 CAS = 8 CAS = 24 CAS = 24 7* CAS = 56 CAS = 56 CAS = 56 CAS = 56 8 TS 32 C AS = 32 C.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 213 IDR FRAM ING I DR Servi ce F eatu res T h e INT EL SAT def inition of IDR f r a m ing is in I ESS 308.
P300H P300 Seri es Modem Instal l ati o n and Operati ng Han db o o k Page 214 APPEN DI X G: FAU LT MESSA GES AND ACTION TABL E Th e table on the followi ng pages lis t s t he faults w hi ch can be s .
P300H P300 Seri es Ins t all at i o n and Operati ng Han dboo k Page 215 A ctions (see notes at end of table) T ext on Display Descripti on / Cause / Notes Re l ay s To Te r r To S a t O th e r UNIT F.
T ext on Display Descripti on / Cause / Notes Re l ay s To Te r r To S a t O th e r P300H P300 Seri es Ins t all at i o n and Operati ng Han dboo k Page 216 BUC Fault: PLL in Block U pConv e rte r loc.
T ext on Display Descripti on / Cause / Notes Re l ay s To Te r r To S a t O th e r P300H P300 Seri es Ins t all at i o n and Operati ng Han dboo k Page 217 TX TR AFF I C F AUL TS ( T op l i ne of d is p lay) T x Tr affic F a ults: Tx OK LE D Off a nd Tx Tr affic (p ro m pt) rela y.
T ext on Display Descripti on / Cause / Notes Re l ay s To Te r r To S a t O th e r P300H P300 Seri es Ins t all at i o n and Operati ng Han dboo k Page 218 Tx F a ult : CRC sy nc lo s t o n Tx i nput T he mo de m only se e ks Cyclic Redunda ncy Co de ( CRC) sy nc w he n th e Tx b a seb a nd i s set t o u se T the Drop mux in G.
T ext on Display Descripti on / Cause / Notes Re l ay s To Te r r To S a t O th e r P300H P300 Seri es Ins t all at i o n and Operati ng Han dboo k Page 219 TX W ARNINGS ( Top l ine of d i sp l ay) T .
T ext on Display Descripti on / Cause / Notes Re l ay s To Te r r To S a t O th e r P300H P300 Seri es Ins t all at i o n and Operati ng Han dboo k Page 220 T x W arn: RS Encode r FIFO s lip The FIFO which inte rf ace s the Fra me r to the Re e d-S o l o mon e ncode r ha s s lipped (full or e mpty ) .
T ext on Display Descripti on / Cause / Notes Re l ay s To Te r r To S a t O th e r P300H P300 Seri es Ins t all at i o n and Operati ng Han dboo k Page 221 RX TRA FFIC FAULTS (Bottom l ine of di sp ’ l Rx Tr affic F a ults: Rx O K LED Off an d Rx Traffic (prom pt) rela y.
T ext on Display Descripti on / Cause / Notes Re l ay s To Te r r To S a t O th e r P300H P300 Seri es Ins t all at i o n and Operati ng Han dboo k Page 222 Rx Fa ult: C AS Multif r ame sync lost T he.
T ext on Display Descripti on / Cause / Notes Re l ay s To Te r r To S a t O th e r P300H P300 Seri es Ins t all at i o n and Operati ng Han dboo k Page 223 Rx Fa ult: <line> o f f, D CE not a c.
T ext on Display Descripti on / Cause / Notes Re l ay s To Te r r To S a t O th e r P300H P300 Seri es Ins t all at i o n and Operati ng Han dboo k Page 224 Rx Fa ult: LNB connection/current f ault T he Mode m is c onfigured to fee d a DC supply `up the coa x ` to a n LNB , but it dete ct s t he re is eithe r T an op en or s h or t c i r c u i t .
T ext on Display Descripti on / Cause / Notes Re l ay s To Te r r To S a t O th e r P300H P300 Seri es Ins t all at i o n and Operati ng Han dboo k Page 225 Rx W arn: No clk ref=<s ource> , now .
T ext on Display Descripti on / Cause / Notes Re l ay s To Te r r To S a t O th e r P300H P300 Seri es Ins t all at i o n and Operati ng Han dboo k Page 226 Rx W arn: Rx BER be low use r thresho ld T he final Bit Erro r Rate is wo rs e th a n the use r thresho ld set for a de ferre d a larm (Cha nge , User-Opt, D T hresholds, Us er BER ).
T ext on Display Descripti on / Cause / Notes Re l ay s To Te r r To S a t O th e r P300H P300 Seri es Ins t all at i o n and Operati ng Han dboo k Page 227 Rx W arn: DISTAN T Eb/No b e low th re s ho.
P300H P300 Seri es Ins t all at i o n and Operati ng Han dboo k Page 228 2: No rm a l ly , a n i ncoming TS 16 Multif rame ba ckwa rd a la r m causes the mo de m to tr ansmit a Sate llite Fra me Backwa rd Alarm (SB) to be s ent.
デバイスParadise P300の購入後に（又は購入する前であっても）重要なポイントは、説明書をよく読むことです。その単純な理由はいくつかあります：
Paradise P300をまだ購入していないなら、この製品の基本情報を理解する良い機会です。まずは上にある説明書の最初のページをご覧ください。そこにはParadise P300の技術情報の概要が記載されているはずです。デバイスがあなたのニーズを満たすかどうかは、ここで確認しましょう。Paradise P300の取扱説明書の次のページをよく読むことにより、製品の全機能やその取り扱いに関する情報を知ることができます。Paradise P300で得られた情報は、きっとあなたの購入の決断を手助けしてくれることでしょう。
Paradise P300を既にお持ちだが、まだ読んでいない場合は、上記の理由によりそれを行うべきです。そうすることにより機能を適切に使用しているか、又はParadise P300の不適切な取り扱いによりその寿命を短くする危険を犯していないかどうかを知ることができます。
ですが、ユーザガイドが果たす重要な役割の一つは、Paradise P300に関する問題の解決を支援することです。そこにはほとんどの場合、トラブルシューティング、すなわちParadise P300デバイスで最もよく起こりうる故障・不良とそれらの対処法についてのアドバイスを見つけることができるはずです。たとえ問題を解決できなかった場合でも、説明書にはカスタマー・サービスセンター又は最寄りのサービスセンターへの問い合わせ先等、次の対処法についての指示があるはずです。
