Specifications

Chapter 3 Wireless LAN
3-4
Cisco Aironet 1100 Series Access Points
Key Features
• Single 802.11b or 802.11g radios available; 802.11b is field upgradable to 802.11g
• Provides end-to-end solution support for Intelligent Network Services
• Variety of mounting options
• With the IEEE 802.11g version, up to 54 Mbps data rates while maintaining full
backward compatibility with legacy 802.11b devices
• Provides administrators configuration control to support both 802.11g and legacy
802.11b clients
• Cisco IOS Software operating system provides a familiar user interface
• Integrated diversity dipole antennas
• WiFi-Certified
Specifications
Feature Cisco Aironet 1100 Series Access Points
Data Rates Supported
1, 2, 5.5, 11 Mbps
Network standard
IEEE 802.11b
Uplink
Autosensing 802.3 10/100BaseT Ethernet
Frequency Band
2.412 to 2.462 GHz (FCC); 2.412 to 2.472 GHz (ETSI); 2.422 to 2.452 GHz (Israel); 2.412 to 2.484
GHz (TELEC)
Network architecture type
Infrastructure, star topology
Wireless Medium
Direct Sequence Spread Spectrum (DSSS)
Modulation
DBPSK @ 1 Mbps; DQPSK @ 2 Mbps; CCK @ 5.5 and 11 Mbps
Operating Channels
802.11b—ETSI: 13; Israel: 4; Americas: 11; TELEC (Japan): 14; 802.11g—ETSI: 13; Americas:
11; TELEC (Japan): CCK-14, OFDM-13
Nonoverlapping Channels
Three
Receive sensitivity
1 Mbps: -94 dBm; 2 Mbps: -91 dBm; 5.5 Mbps: -89 dBm; 11 Mbps: -85 dBm
Available Transmit Power Settings
1
1. Management Information Base
100 mW (20 dBm); 50 mW (17 dBm); 30 mW (15 dBm); 20 mW (13 dBm); 5 mW (7 dBm);1 mW
(0 dBm)
Maximum power setting will vary according to individual country regulations
Range (typical @ maximum power setting,
2.2 dBi gain diversity dipole antenna)
Indoor (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; Outdoor: 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
SMTP Compliance
MIB I and MIB II
Antenna
Integrated 2.2 dBi diversity dipole antennas
Security architecture client authentication
(Cisco Wireless Security Suite)
Authentication: 802.1X support, including Cisco LEAP, EAP-FAST, PEAP-GTC,
PEAP-MSCHAPv2, EAP-TLS, EAP-TTLS, and EAP-SIM to yield mutual authentication and
dynamic, per-user, per-session encryption keys (WPA and WPA2); MAC address and
standard 802.11 authentication mechanisms
Encryption: AES-CCMP encryption (WPA2); TKIP encryption enhancements: key hashing
(per-packet keying), message integrity check (MIC) and broadcast key rotation via Cisco
TKIP or WPA TKIP; Support for static and dynamic IEEE 802.11 WEP keys of 40 bits and 128
bits
Software Image Network and Inventory support
CiscoWorks CiscoView, Resource Manager Essentials, and Campus Manager
Remote configuration support
BOOTP, DHCP, Telnet, HTTP, FTP, TFTP, and SNMP
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° to 104° F (0° to 40° C); 10-90% humidity (noncondensing)
System Memory
16 MB RAM; 8 MB Flash
Input Power Requirements
100 to 240 VAC 50 to 60Hz (power supply); 33 to 57 VDC (device)
Power Draw
4.9 watts, RMS
Warranty
One year