Cisco AIR-AP1120B-A-K9 - Aironet 1100 Series Access Point Hardware Installation Manual page 97

Appendix C Access Point Specifications
Table C-1
Category
Typical Range
Antenna
Compliance
OL-4309-07
Access Point Specifications (continued)
Specifications
Indoor (across office cubicle walls):
IEEE 802.11b-compliant radio:
(maximum output power)
400 ft (121.9 m) at 1 Mbps
150 ft (45.7 m) at 11 Mbps
IEEE 802.11g-compliant radio:
(maximum output power)
410 ft ( 125.0 m) at 1 Mbps
270 ft ( 82.3 m) at 2 Mbps
220 ft ( 67.1 m) at 5.5 Mbps
160 ft ( 48.8 m) at 11 Mbps
300 ft ( 91.4 m) at 6 Mbps
210 ft (67.1 m) at 12 Mbps
180 ft (54.9 m) at 18 Mbps
90 ft ( 27.4 m) at 54 Mbps
Outdoor:
IEEE 802.11b-compliant radio:
(maximum output power)
2000 ft (609.6 m) at 1 Mbps
800 ft (243.8 m) at 11 Mbps
IEEE 802.11g-compliant radio:
(maximum output power)
2000 ft (609.6 m) at 1 Mbps
1000 ft (304.8 m) at 11 Mbps
1300 ft (396.2 m) at 6 Mbps
600 ft (182.9 m) at 18 Mbps
250 ft (76.2 m) at 54 Mbps
Using 2.2dBi antennas at the access point and the client adapter.
Note
A diversity system with two integrated 2.2 dBi dipole antennas.
The 1100 s er i es acces s poi nt pr ovi des adequat e f i r e r es i s t ance and l ow
s m oke- pr oduci ng char act er i s t i cs s ui t abl e f or oper at i on i n a bui l di ng' s
envi r onm ent al ai r s pace, s uch as above s us pended cei l i ngs , i n accor dance w i t h
Sect i on 300- 22( C) of t he N at i onal El ect r i cal Code ( N EC) and Sect i ons 2- 128,
12- 010( 3) and 12- 100 of t he Canadi an El ect r i cal Code, Par t 1, C22. 1.
Caution Only the fiber-optic power injector (AIR-PWRINJ-FIB) has been
tested to UL 2043 for operation in a building's environmental air
space; no other power injectors or power modules have been tested
to UL 2043 and they should not be placed in a building's
environmental air space, such as above suspended ceilings.
Cisco Aironet 1100 Series Access Point Hardware Installation Guide
C-3