Datasheet

Data Sheet
© 2009 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 2 of 14
Table 1. Cisco Aironet 2.4 GHz Access Point Antennas with RP-TNC Connectors
Feature AIR-ANT24020V-R= AIR-ANT3213 AIR-ANT2410Y-R
Description Diversity omnidirectional
ceiling mount
Pillar mount diversity
omnidirectional
Yagi mast or wall
mount
Application Indoor unobtrusive antenna, best
for ceiling mount;
excellent throughput and coverage
solution in high multipath cells
and dense user population
Indoor, unobtrusive
midrange antenna
Indoor/outdoor
directional antenna for
use with access points
or bridges
Gain Two separate 2-dBi omnidirectional
elements; minimum gain of 2.0,
maximum gain of 2.35
5.2 dBi with two radiating
elements
10 dBi
Frequency 2.4 GHz 2.4 GHz 2.4 GHz
Approximate
Indoor Range
at 6 Mbps*
295 ft (90 m) 379 ft (121 m) 548 ft (167 m)
Approximate
Indoor Range
at 54 Mbps*
88 ft (27 m) 114 ft (35 m) 165 ft (50 m)
Beam Width 360°H, 80°V 360°H, 25°V 55°H, 47°V
Cable Length 3 ft (0.91 m)** 3 ft (0.91 m) 3 ft (0.91 m)
Dimensions 5.3 x 2.8 x 0.9 in.
(13.5 x 7.1 x 2.3 cm)
14 x 5 x 1 in.
(35.5 x 12.7 x 2.5 cm)
7.25 x 3 in.
(18.4 x 7.62 cm)
Weight 7 oz (0.19 kg) 1 lb (0.45 kg) 8 oz (0.23 kg)
Operating
Temperature
0° to +55°C 0° to +70°C –30° to +70°C
* All range estimations are based on an external antenna associating with an integrated Intel Centrino client
adapter under ideal conditions. The distances referenced here are approximations and should be used for
estimation purposes only.
** The cable provided on noted antennas meets UL 2043 certification for plenum rating requirements set by
local fire codes and supports installation in environmental air spaces such as areas above suspended ceilings.
Feature AIR-ANT1728 AIR-ANT4941 AIR-ANT2422DG-R** AIR-ANT2422DW-R
Description Omnidirectional
ceiling mount
2.2-dBi black
dipole antenna
2.2 dBi gray non-
articulating dipole
antenna
2.2-dBi white dipole
antenna
Application Indoor midrange
antenna, typically
hung from crossbars
of drop ceilings
Indoor
omnidirectional
coverage
Indoor omnidirectional
coverage
Indoor
omnidirectional
coverage
Gain 5.2 dBi 2.2 dBi 2.2 dBi 2.2 dBi
Frequency 2.4 GHz 2.4 GHz 2.4 GHz 2.4 GHz
Approximate
Indoor Range
at 6 Mbps*
379 ft (116 m) 300 ft (91 m) 300 ft (91 m) 300 ft (91 m)
Approximate
Indoor Range
at 54 Mbps*
114 ft (35 m) 90 ft (27 m) 90 ft (27 m) 90 ft (27 m)
Beam Width 360°H, 36°V 360°H, 65°V 360°H, 65°V 360°H, 65°V