Техническая Спецификация для Cisco Aironet 802.11a/b/g Wireless PCI Adapter AIR-PI21AG-A-K9
Модели
AIR-PI21AG-A-K9
Data Sheet
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Feature
Description
Frequency Bands
●
2.40 to 2.4897 GHz
●
5.15 to 5.35 GHz (FCC UNII 1 and UNII 2)
●
5.725 to 5.85 GHz (FCC UNII 3)
●
5.15 to 5.35 GHz (ETSI)
●
5.47 to 5.725 (ETSI)
●
5.15 to 5.25 GHz (Japan)
Delay Spread
●
350 ns @ 1 Mbps
●
300 ns @ 2 Mbps
●
200 ns @ 5.5 Mbps
●
400 ns @ 6 Mbps
●
250 ns @ 9 Mbps
●
130 ns @ 11 Mbps
●
250 ns @ 12 Mbps
●
220 ns @ 18 Mbps
●
160 ns @ 24 Mbps
●
100 ns @ 36 Mbps
●
90 ns @ 48 Mbps
●
70 ns @ 54 Mbps
Receive Sensitivity
802.11g (typical)
802.11g (typical)
●
–94 dBm @ 1 Mbps
●
–93 dBm @ 2 Mbps
●
–92 dBm @ 5.5 Mbps
●
–86 dBm @ 6 Mbps
●
–86 dBm @ 9 Mbps
●
–90 dBm @ 11 Mbps
●
–86 dBm @ 12 Mbps
●
–86 dBm @ 18 Mbps
●
–84 dBm @ 24 Mbps
●
–80 dBm @ 36 Mbps
●
–75 dBm @ 48 Mbps
●
–71 dBm @ 54 Mbps
Receive Sensitivity
802.11a (typical)
802.11a (typical)
5150 to 5250 MHz
●
–87 dBm @ 6 Mbps
●
–87 dBm @ 9 Mbps
●
–87 dBm @ 12 Mbps
●
–87 dBm @ 18 Mbps
●
–82 dBm @ 24 Mbps
●
–79 dBm @ 36 Mbps
●
–74 dBm @ 48 Mbps
●
–72 dBm @ 54 Mbps
Available Transmit
Power Settings
Power Settings
(Maximum power setting
will vary according to
individual country
regulations.)
will vary according to
individual country
regulations.)
802.11b/g:
●
20 dBm (100 mW) @ 1,
2, 5.5, and 11 Mbps
●
18 dBm (63 mW) @ 1, 2,
5.5, 6, 9, 11, 12, 18, and
24 Mbps
24 Mbps
●
17 dBm (50 mW) @ 1, 2,
5.5, 6, 9, 11, 12, 18, 24,
and 36 Mbps
and 36 Mbps
●
15 dBm (30 mW) @ 1, 2,
5.5, 6, 9, 11, 12, 18, 24,
36, and 48 Mbps
36, and 48 Mbps
●
13 dBm (20 mW) @ 1, 2,
5.5, 6, 9, 11, 12, 18, 24,
36, 48, and 54 Mbps
36, 48, and 54 Mbps
●
10 dBm (10 mW) @ 1, 2,
5.5, 6, 9, 11, 12, 18, 24,
36, 48, and 54 Mbps
36, 48, and 54 Mbps
5250 to 5350 MHz
●
–89 dBm @ 6
Mbps
●
–89 dBm @ 9
Mbps
●
–89 dBm @ 12
Mbps
●
–85 dBm @ 18
Mbps
●
–82 dBm @ 24
Mbps
●
–79 dBm @ 36
Mbps
●
–74 dBm @ 48
Mbps
●
–72 dBm @ 54
Mbps
5725 to 5805 MHz
●
–84 dBm @ 6
Mbps
●
–84 dBm @ 9
Mbps
●
–84 dBm @ 12
Mbps
●
–83 dBm @ 18
Mbps
●
–82 dBm @ 24
Mbps
●
–79 dBm @ 36
Mbps
●
–72 dBm @ 48
Mbps
●
–65 dBm @ 54
Mbps
5.470 to 5.725 GHz
●
–87 dBm @ 6
Mbps
●
–87 dBm @ 9
Mbps
●
–87 dBm @ 12
Mbps
●
–87 dBm @ 18
Mbps
●
–82 dBm @ 24
Mbps
●
–79 dBm @ 36
Mbps
●
–74 dBm @ 48
Mbps
●
–72 dBm @ 54
Mbps