User's Manual Part 2

BETA DRAFT - CISCO CONFIDENTIAL
A-4
Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Windows
OL-1394-03
Appendix A Technical Specifications
Usable channels
2.4-GHz client adapters 2412 to 2484 MHz in 5-MHz increments
5-GHz client adapters 5180 to 5320 MHz in 20-MHz increments
Interference rejection
2.4-GHz client adapters –35 dBc adjacent channel rejection
5-GHz client adapters 16 dBc @ 6 Mbps
15 dBc @ 9 Mbps
13 dBc @ 12 Mbps
11 dBc @ 18 Mbps
8 dBc @ 24 Mbps
4 dBc @ 36 Mbps
0 dBc @ 48 Mbps
–1 dBc @ 54 Mbps
Data rates
2.4-GHz client adapters 1, 2, 5.5, and 11 Mbps
5-GHz client adapters 6, 9, 12, 18, 24, 36, 48, and 54 Mbps
Modulation Binary phase shift keying (BPSK) - 1 Mbps
Quaternary phase shift keying (QPSK) - 2 Mbps
Complementary code keying (CCK) - 5.5 and 11 Mbps
Orthogonal frequency division multiplexing (OFDM) - 6 to 54 Mbps
Receiver sensitivity
350 series client adapters –94 dBm @ 1 Mbps
–91 dBm @ 2 Mbps
–89 dBm @ 5.5 Mbps
–85 dBm @ 11 Mbps
340 series client adapters –90 dBm @ 1 Mbps
–88 dBm @ 2 Mbps
–87 dBm @ 5.5 Mbps
–83 dBm @ 11 Mbps
5-GHz client adapters –85 dBm @ 6 Mbps
–84 dBm @ 9 Mbps
–82 dBm @ 12 Mbps
–80 dBm @ 18 Mbps
–77 dBm @ 24 Mbps
–73 dBm @ 36 Mbps
–69 dBm @ 48 Mbps
–68 dBm @ 54 Mbps
Receiver delay spread (multipath)
2.4-GHz client adapters 500 ns @ 1 Mbps
400 ns @ 2 Mbps
300 ns @ 5.5 Mbps
140 ns @ 11 Mbps (350 series client adapters)
70 ns @ 11 Mbps (340 series client adapters)
5-GHz client adapters TBD
Table A-1 Technical Specifications for Cisco Aironet Client Adapters (continued)