Cisco SystemsメーカーAIR-ANT2414S-Rの使用説明書/サービス説明書
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Corporate Headquarters: Copyright © 2004 Cisco Systems, Inc. All rights reserved. Cisco Systems, Inc., 170 West Tasman Drive, San Jose, CA 95134-1706 USA Cisco Aironet 14-dBi Vertically Polarized Sec.
2 Cisco Aironet 14-dBi Vertically Polari zed Sector Antenna (AIR-ANT2414S-R) 78-16403-01 Technical Specifications Antenna type 90-deg ree sector Operating frequenc y range 2400–2500 MHz Nominal input impedence 50Ω 2:1 VSWR bandwith 2400–2500 MHz Gain (including 1 .
3 Cisco Aironet 14-dBi Vertically Pola rized Sector An tenna (AIR-ANT2414S-R) 78-16403-01 System Requirements This antenna is designed for use with Ci sco Airone t access poi nts and bridges b ut can be used with an y 2.4-GHz Cisco Aironet r adio de vice that utilizes an RP-TNC co nnector .
4 Cisco Aironet 14-dBi Vertically Polari zed Sector Antenna (AIR-ANT2414S-R) 78-16403-01 4. Plan your installation carefully and completely before you begin. Successful raising of a mast or to wer is lar gely a matter of coordination. Each pe rson should be assigned to a specific task, and should kno w what to do and when to do it.
5 Cisco Aironet 14-dBi Vertically Pola rized Sector An tenna (AIR-ANT2414S-R) 78-16403-01 Generally , the higher an an tenna is abo ve the gr ound, the better it performs. Good practice is to install your antenna about 5 to 10 ft (1.5 to 3 m) abo v e the roof lin e and aw ay from all po wer lines and obstructions.
6 Cisco Aironet 14-dBi Vertically Polari zed Sector Antenna (AIR-ANT2414S-R) 78-16403-01 Step 7 Install two mast mount clamps on the 4-inch ¼-20 he x head bolts as sh ow n in Figure 1 . Step 8 Install a ¼-20 split lock w asher and hex h ead nut on each bo lt and tighten hand tight.
7 Cisco Aironet 14-dBi Vertically Pola rized Sector An tenna (AIR-ANT2414S-R) 78-16403-01 Step 6 Use an appropriate socket or wren ch to tighten the mounting brack et fasteners e xcept th e mast mount clamp fasteners. a. Use a 7/16-in sock et or wrench to capture the he x head bolt while you t ighten the nuts.
8 Cisco Aironet 14-dBi Vertically Polari zed Sector Antenna (AIR-ANT2414S-R) 78-16403-01 Follo w th ese steps to mount the antenna on t he mast. Make sure you fo llo w all safety precauti ons that are appropriate for y our installation.
9 Cisco Aironet 14-dBi Vertically Pola rized Sector An tenna (AIR-ANT2414S-R) 78-16403-01 The goal when positi oning a directional antenna is to align the local antenna for max imum recei ved signal strength using the LED indicati ons. The LED s are con v enient and easy to use.
10 Cisco Aironet 14-dBi Vertically Polari zed Sector Antenna (AIR-ANT2414S-R) 78-16403-01 When you are using LEDs to maximize th e signal, adju st the antenn a until as man y LEDs as possible are on and the rest are blinking as fa st as possible. W ith all three LEDS on, the signal is good enoug h to support the maximum data rate.
11 Cisco Aironet 14-dBi Vertically Pola rized Sector An tenna (AIR-ANT2414S-R) 78-16403-01 Step 4 Drill a hole in the b uilding’ s wall as close as possible to the eq uipment to which you will connect the lead-in cable. Caution There may be wires in the wall.
12 Cisco Aironet 14-dBi Vertically Polari zed Sector Antenna (AIR-ANT2414S-R) 78-16403-01 Documentation CD-ROM Cisco documentation and additi onal literature are a v ailable in a Cisco Docu mentation CD-R OM package, which may ha ve shipped with your product.
13 Cisco Aironet 14-dBi Vertically Pola rized Sector An tenna (AIR-ANT2414S-R) 78-16403-01 Cisco TAC Website The Cisco T A C website prov ides online documen ts and tools for tro ubleshooting and resolving technical issues with Cisco pro ducts and technologies.
14 Cisco Aironet 14-dBi Vertically Polari zed Sector Antenna (AIR-ANT2414S-R) 78-16403-01 Obtaining Additional Publications and Information Information about Cisco products, techno logies, and netw ork solutions is a v ailable from v arious onl ine and printed sources.
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Cisco Systems AIR-ANT2414S-R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Cisco Systems AIR-ANT2414S-R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。
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