Cisco AIR-LAP1141N-E-K9 Data Sheet - Page 3

Data Sheet, GI: A, nterval, between symbols helps receivers overcome the effects of multipath delays - specifications

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Data Sheet Item Specification 20-MHz Rate (Mbps) 40-MHz Rate (Mbps) 20-MHz Rate (Mbps) 0 6.5 13.5 7.2 1 13 27 14.4 2 19.5 40.5 21.7 3 26 54 28.9 4 39 81 43.3 5 52 108 57.8 6 58.5 121.5 65 7 65 135 72.2 8 13 27 14.4 9 26 54 28.9 10 39 81 43.3 11 52 108 57.8 12 78 162 86.7 13 104 216 115.6 14 117 243 130 15 130 270 144.4 Frequency Band and 20MHz Operating Channels A (Americas (FCC)): ● 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 (China): ● 2.412 to 2.472 GHz; 13 channels ● 5.745 to 5.825 GHz; 5 channels E (ETSI): ● 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 (Middle East): ● 2.412 to 2.472 GHz, 13 channels ● 5.180 to 5.320 GHz; 8 channels K (Korea): ● 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 (Non-FCC): ● 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 (Japan2): ● 2.412 to 2.472 GHz; 13 channels ● 5.180 to 5.320 GHz; 8 channels S (Singapore): ● 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 (Taiwan): ● 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 NonOverlapping 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. 40-MHz Rate (Mbps) 15 30 45 60 90 120 135 150 30 60 90 120 180 240 270 300 3 GI: A Guard Interval (GI) between symbols helps receivers overcome the effects of multipath delays. © 2010 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information. Page 3 of 6

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Data Sheet
© 2010 Cisco Systems, Inc. All rights reserved. This document is Cisco Public Information.
Page 3 of 6
Item
Specification
20-MHz Rate (Mbps)
40-MHz Rate (Mbps)
20-MHz Rate (Mbps)
40-MHz Rate (Mbps)
0
6.5
13.5
7.2
15
1
13
27
14.4
30
2
19.5
40.5
21.7
45
3
26
54
28.9
60
4
39
81
43.3
90
5
52
108
57.8
120
6
58.5
121.5
65
135
7
65
135
72.2
150
8
13
27
14.4
30
9
26
54
28.9
60
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
A (Americas (FCC)):
●
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 (China):
●
2.412 to 2.472 GHz; 13 channels
●
5.745 to 5.825 GHz; 5 channels
E (ETSI):
●
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 (Middle East):
●
2.412 to 2.472 GHz, 13 channels
●
5.180 to 5.320 GHz; 8 channels
K (Korea):
●
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 (Non-FCC):
●
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 (Japan2):
●
2.412 to 2.472 GHz; 13 channels
●
5.180 to 5.320 GHz; 8 channels
S (Singapore):
●
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 (Taiwan):
●
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
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.
3
GI: A
G
uard
I
nterval
(GI)
between symbols helps receivers overcome the effects of multipath delays.