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Cisco Aironet 4.5-dBi Low Profile 
Omnidirectional Antenna (AIR-ANT5145V-R)

This document describes the Cisco Aironet 4.5-dBi Diversity Omnidirectional Antenna 
(AIR-ANT5145V-R), and provides instructions for mounting it. The antenna operates in the 5-GHz 
frequency range and is designed for use indoors.

The following information is provided in this document.

Technical Specifications, page 2

System Requirements, page 3

Installation Guidelines, page 3

Safety Instructions, page 3

Installing the Antenna, page 4

Obtaining Documentation and Submitting a Service Request, page 8

Содержание Aironet AIR-ANT5145V-R

Страница 1: ...t 4 5 dBi Diversity Omnidirectional Antenna AIR ANT5145V R and provides instructions for mounting it The antenna operates in the 5 GHz frequency range and is designed for use indoors The following information is provided in this document Technical Specifications page 2 System Requirements page 3 Installation Guidelines page 3 Safety Instructions page 3 Installing the Antenna page 4 Obtaining Docum...

Страница 2: ...idth 5000 6000 MHz Gain 4 5 dBi Polarization Linear Front to back ratio 10 dB E plane 3dB beamwidth 50 H plane 3dB beamwidth Omnidirectional Cable length and type 36 in 91 4 cm Plenum rated UV stable LMR 185 Connector type 2 RP TNC Male Length 5 in 12 7 cm Width 3 in 7 6 cm Height 0 75 oz 21 2 g Operating temperature 22 F 158 F 30 C 70 C Storage temperature 40 F 185 F 40 C 85 C UL2043 compliant Ye...

Страница 3: ...inyl walls have very little affect on signal penetration Solid and pre cast concrete walls limit signal penetration to one or two walls without degrading coverage Wood and concrete block walls limit signal penetration to three or four walls A signal can penetrate five or six walls constructed of drywall or wood A thick metal wall causes signals to reflect off causing poor penetration Safety Instru...

Страница 4: ...il clips or you can mount the antenna using the clips attached to the antenna mounting bracket Figure 1 shows the layout of the detachable mounting bracket configured to use the suspended ceiling T rail clips Figure 1 Mounting Bracket Configured to Use Suspended Ceiling T rail Clips Figure 2 shows how the antenna mounting bracket is attached to a suspend ceiling T rail using the attached clips Fig...

Страница 5: ...coming from the device using the antenna Removing the pane lets you support to the ceiling T rail when you snap the antenna in place on the mounting bracket Step 3 Attach the T rail clips to the ceiling T rail Step 4 Verify that the distance between the t rail studs is 3 125 in 80 mm Step 5 Use a screwdriver to tighten the T rail clip stud to the T rail Step 6 Slip a plastic spacer onto the stud o...

Страница 6: ...ps attached to the antenna mounting bracket Note You cannot mount the antenna on suspended ceiling having recessed tiles The clips are designed to be used on a ceiling having flush mounted tiles Step 1 If the T rail clips are fastened to the antenna mounting bracket remove them Step 2 Choose a location in which to install the antenna Step 3 Remove the adjacent ceiling panels on each side of the T ...

Страница 7: ...he mounting bracket Step 4 Snap the antenna over the retaining tabs on the mounting bracket Step 5 Align the mounting clips with the edge of the ceiling T rail where you want to mount the antenna Step 6 Grasp the ceiling T rail as closely as possible to the mounting bracket while pushing the clips securely onto the rail Step 7 Connect the antenna cables Step 8 Replace the ceiling panels Figure 4 A...

Страница 8: ... request and gathering additional information see the monthly What s New in Cisco Product Documentation which also lists all new and revised Cisco technical documentation at http www cisco com en US docs general whatsnew whatsnew html Subscribe to the What s New in Cisco Product Documentation as a Really Simple Syndication RSS feed and set content to be delivered directly to your desktop using a r...

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