| Feature |
Specifications |
| Software |
- Cisco IOS Software Release 12.3(8)JA or later (autonomous).
- Cisco IOS Software Release 12.3(11)JX or later (Lightweight Mode).
- Cisco Unified Wireless Network Software Release 4.0 or later.
|
| Data rates supported |
802.11g: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, and 54 Mbps |
| Network standard |
IEEE 802.11b or IEEE 802.11g |
| Uplink |
Autosensing 802.3 10/100BaseT Ethernet |
| Frequency band |
802.11g:
- 2.412 to 2.462 GHz (FCC)
- 2.412 to 2.472 GHz (ETSI)
- 2.412 to 2.484 GHz CCK: (TELEC)
- 2.412 to 2.472 GHz Orthogonal Frequency Division Multiplexing (OFDM): (TELEC)
|
| Network architecture type |
Infrastructure, star topology |
| Wireless medium |
- 802.11g: OFDM
- 802.11b and 802.11g: Direct sequence spread spectrum (DSSS)
|
| Media access protocol |
Carrier sense multiple access with collision avoidance (CSMA/CA) |
| Modulation |
OFDM:
- BPSK @ 6 and 9 Mbps
- QPSK @ 12 and 18 Mbps
- 16-QAM @ 24 and 36 Mbps
- 64-QAM @ 48 and 54 Mbps
DSS:
- DBPSK @ 1 Mbps
- DQPSK @ 2 Mbps
- CCK @ 5.5 and 11 Mbps
|
| Operating channels |
802.11g ETSI: 13; Americas: 11; TELEC (Japan): CCK-14, OFDM-13 |
| Nonoverlapping channels |
Three |
| Receive sensitivity |
802.11b:
- 1 Mbps: -94 dBm
- 2 Mbps: -91 dBm
- 5.5 Mbps: -89 dBm
- 11 Mbps: -85 dBm
802.11g:
- 1 Mbps: -95 dBm
- 2 Mbps: -91 dBm
- 5.5 Mbps: -89 dBm
- 6 Mbps: -90 dBm
- 9 Mbps: -84 dBm
- 11 Mbps: -88 dBm
- 12 Mbps: -82 dBm
- 18 Mbps: -80 dBm
- 24 Mbps: -77 dBm
- 36 Mbps: -73 dBm
- 48 Mbps: -72 dBm
- 54 Mbps: -72 dBm
|
| Available transmit power settings |
802.11g:
CCK:
- 100 mW (20 dBm)
- 50 mW (17 dBm)
- 30 mW (15 dBm)
- 20 mW (13 dBm)
- 10 mW (10 dBm)
- 5 mW (7 dBm)
- 1 mW (0 dBm)
OFDM:
- 30 mW (15 dBm)
- 20 mW (13 dBm)
- 10 mW (10 dBm)
- 5 mW (7 dBm)
- 1 mW (0 dBm)
Maximum power setting will vary according to individual country regulations.
|
| Range |
Indoors (distance across open office environment):
- 90 ft (27 m) @ 54 Mbps
- 95 ft (29 m) @ 48 Mbps
- 100 ft (30 m) @ 36 Mbps
- 140 ft (42 m) @ 24 Mbps
- 180 ft (54 m) @ 18 Mbps
- 210 ft (64 m) @ 12 Mbps
- 220 ft (67 m) @ 11 Mbps
- 250 ft (76 m) @ 9 Mbps
- 300 ft (91 m) @ 6 Mbps
- 310 ft (94 m) @ 5.5 Mbps
- 350 ft (107 m) @ 2 Mbps
- 410 ft (125 m) @ 1 Mbps
Outdoors:
- 110 ft (34 m) @ 54 Mbps
- 200 ft (60 m) @ 48 Mbps
- 225 ft (69 m) @ 36 Mbps
- 325 ft (100 m) @ 24 Mbps
- 400 ft (122 m) @ 18 Mbps
- 475 ft (145 m) @ 12 Mbps
- 490 ft (150 m) @ 11 Mbps
- 550 ft (168 m) @ 9 Mbps
- 650 ft (198 m) @ 6 Mbps
- 660 ft (201 m) @ 5.5 Mbps
- 690 ft (210 m) @ 2 Mbps
- 700 ft (213 m) @ 1Mbps
Ranges and actual throughput vary based upon numerous environmental factors, so individual performance may differ.
|
| SNMP compliance |
MIB I and MIB II |
| Antenna |
Integrated 2.2 dBi diversity dipole antennas |
| Security |
Security standards:
- WPA
- WPA2 (802.11i)
- Cisco TKIP
- Cisco message integrity check (MIC)
- IEEE 802.11 Wired Equivalent Privacy (WEP) keys of 40 bits and 128 bits
802.1X EAP types:
- EAP-Flexible Authentication via Secure Tunneling (EAP-FAST)
- Protected EAP-Generic Token Card (PEAP-GTC)
- PEAP-Microsoft Challenge Authentication Protocol Version 2 (PEAP-MSCHAP)
- EAP-Transport Layer Security (EAP-TLS)
- EAP-Tunneled TLS (EAP-TTLS)
- EAP-Subscriber Identity Module (EAP-SIM)
- Cisco LEAP
Encryption:
- AES-CCMP encryption (WPA2)
- TKIP (WPA)
- Cisco TKIP
- WPA TKIP
- IEEE 802.11 WEP keys of 40 bits and 128 bits
|
| Status LEDs |
Three indicators on the top panel report association status, operation, error/warning, firmware upgrade, and configuration, network/modem, and radio status. |
| Dimensions |
4.1 in. (10.4 cm) wide; 8.1 in. (20.5 cm) high; 1.5 in. (3.8 cm) deep |
| Weight |
10.5 oz. (297 g) |
| Environmental |
- 32–104° F (0-40° C)
- 10–90% humidity (noncondensing)
|
| System memory |
|
| Input power requirements |
- 100–240 VAC 50-0Hz (power supply)
- 33–57 VDC (device)
|
| Power Draw |
4.9 watts, RMS |
| Warranty |
One year |
| Wi-Fi certification |
Wi-Fi certified |