Cisco Cisco Aironet Wireless LAN Client Especificaciones descargar pdf (Pagina 109)

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Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Linux

OL-1376-02

Appendix A Technical Specifications

Radio Specifications

Type Direct-sequence spread spectrum (DSSS)

IEEE 802.11b compliant

Power output

Note

Refer to Appendix B, “Maximum Power Levels and Antenna Gains,” for

limitations on radiated power (EIRP) levels in the European community

and other countries.

Note If you are using an older version of a 340 or 350 series client adapter,

your power level options may be different than those listed here.

350 series 100 mW (20 dBm)

50 mW (17 dBm)

30 mW (15 dBm)

20 mW (13 dBm)

5 mW (7 dBm)

1 mW (0 dBm)

340 series PC card 30 mW (15 dBm)

1 mW (0 dBm)

340 series LM card and

PCI card

30 mW (15 dBm)

15 mW (12 dBm)

5 mW (7 dBm)

1 mW (0 dBm)

Operating frequency 2.400 to 2.497 GHz (depending on the regulatory

domain in which the client adapter is used)

Usable channels 2412 to 2484 MHz in 5-MHz increments

Interference rejection –35 dBc adjacent channel rejection

Data rates 1, 2, 5.5, and 11 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

Receiver sensitivity

350 series –94 dBm @ 1 Mbps

–91 dBm @ 2 Mbps

–89 dBm @ 5.5 Mbps

–85 dBm @ 11 Mbps

340 series –90 dBm @ 1 Mbps

–88 dBm @ 2 Mbps

–87 dBm @ 5.5 Mbps

–83 dBm @ 11 Mbps

Receiver delay spread

(multipath)

500 ns @ 1 Mbps

400 ns @ 2 Mbps

300 ns @ 5.5 Mbps

140 ns @ 11 Mbps (350 series)

70 ns @ 11 Mbps (340 series)

Table A-1 Technical Specifications for the 340 and 350 Series Client Adapters (continued)

1 2 ... 104 105 106 107 108 109 110 111 112 113 114 ... 141 142

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