Cisco Aironet 1140 AIR-CT12-1140E5-K9Z-UK?BDL Ficha De Dados
Códigos do produto
AIR-CT12-1140E5-K9Z-UK?BDL
Data Sheet
© 2010 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
Page 3 of 6
Item
Specification
10
39
81
43.3
90
11
52
108
57.8
120
12
78
162
86.7
180
13
104
216
115.6
240
14
117
243
130
270
15
130
270
144.4
300
Frequency Band and 20-
MHz Operating Channels
MHz Operating Channels
A (A Regulatory Domain):
●
2.412 to 2.462 GHz; 11 channels
●
5.180 to 5.320 GHz; 8 channels
●
5.500 to 5.700 GHz, 8 channels
(excludes 5.600 to 5.640 GHz)
●
5.745 to 5.825 GHz; 5 channels
C (C Regulatory Domain):
●
2.412 to 2.472 GHz; 13 channels
●
5.745 to 5.825 GHz; 5 channels
●
E (E Reg Domain):2.412 to 2.472
GHz; 13 channels
●
5.180 to 5.320 GHz; 8 channels
●
5.500 to 5.700 GHz, 11 channels
I (I Regulatory Domain):
●
2.412 to 2.472 GHz, 13 channels
●
5.180 to 5.320 GHz; 8 channels
K (K Regulatory Domain):
●
2.412 to 2.472 GHz; 13 channels
●
5.180 to 5.320 GHz; 8 channels
●
5.500 to 5.620 GHz, 7 channels
●
5.745 to 5.805 GHz, 4 channels
N (N Regulatory Domain):
●
2.412 to 2.462 GHz; 11 channels
●
5.180 to 5.320 GHz; 8 channels
●
5.745 to 5.825 GHz; 5 channels
P (P Regulatory Domain):
●
2.412 to 2.472 GHz; 13 channels
●
5.180 to 5.320 GHz; 8 channels
S (S Regulatory Domain):
●
2.412 to 2.472 GHz; 13 channels
●
5.180 to 5.320 GHz; 8 channels
●
5.745 to 5.825 GHz; 5 channels
T (T Regulatory Domain):
●
2.412 to 2.462 GHz; 11 channels
●
5.280 to 5.320 GHz; 3 channels
●
5.500 to 5.700 GHz, 11 channels
●
5.745 to 5.825 GHz; 5 channels
Note: This varies by regulatory domain. Refer to the product documentation for specific details for each regulatory domain.
Maximum Number of Non-
Overlapping Channels
Overlapping Channels
2.4 GHz
●
802.11b/g:
◦
20 MHz: 3
●
802.11n:
◦
20 MHz: 3
◦
40 MHz: 1
5 GHz
●
802.11a:
◦
20 MHz: 21
●
802.11n:
◦
20 MHz: 21
◦
40 MHz: 9
Note: This varies by regulatory domain. Refer to the product documentation for specific details for each regulatory domain.
Receive Sensitivity
802.11b
-91 dBm @ 1 Mb/s
-91 dBm @ 2 Mb/s
-91 dBm @ 5.5 Mb/s
-88 dBm @ 11 Mb/s
802.11g
-86 dBm @ 6 Mb/s
-86 dBm @ 9 Mb/s
-86 dBm @ 12 Mb/s
-86 dBm @ 18 Mb/s
-85 dBm @ 24 Mb/s
-83 dBm @ 36 Mb/s
-78 dBm @ 48 Mb/s
-77 dBm @ 54 Mb/s
802.11a
-90 dBm @ 6 Mb/s
-90 dBm @ 9 Mb/s
-90 dBm @ 12 Mb/s
-90 dBm @ 18 Mb/s
-88 dBm @ 24 Mb/s
-85 dBm @ 36 Mb/s
-80 dBm @ 48 Mb/s
-79 dBm @ 54 Mb/s
2.4-GHz
802.11n (HT20)
-88 dBm @ MCS0
-87 dBm @ MCS1
-86 dBm @ MCS2
-83 dBm @ MCS3
-80 dBm @ MCS4
-76 dBm @ MCS5
-74 dBm @ MCS6
-73 dBm @ MCS7
-87 dBm @ MCS8
-85 dBm @ MCS9
2.4-GHz
802.11n (HT40)
-85 dBm @ MCS0
-85 dBm @ MCS1
-83 dBm @ MCS2
-80 dBm @ MCS3
-77 dBm @ MCS4
-72 dBm @ MCS5
-71 dBm @ MCS6
-70 dBm @ MCS7
-85 dBm @ MCS8
-82 dBm @ MCS9
5-GHz
802.11n (HT20)
-91 dBm @ MCS0
-91 dBm @ MCS1
-90 dBm @ MCS2
-87 dBm @ MCS3
-84 dBm @ MCS4
-79 dBm @ MCS5
-77 dBm @ MCS6
-76 dBm @ MCS7
-90 dBm @ MCS8
-89 dBm @ MCS9
5-GHz
802.11n (HT40)
-78 dBm @ MCS0
-78 dBm @ MCS1
-78 dBm @ MCS2
-78 dBm @ MCS3
-78 dBm @ MCS4
-75 dBm @ MCS5
-73 dBm @ MCS6
-72 dBm @ MCS7
-76 dBm @ MCS8
-76 dBm @ MCS9