Cisco Aironet 3600 Series Especificaciones descargar pdf (Pagina 47)

Item Specification

802.11n version 2.0

(and related)

capabilities

●

4x4 MIMO with three spatial streams

●

Maximal ratio combining (MRC)

●

802.11n and 802.11a/g beamforming

●

20- and 40-MHz channels

●

PHY data rates up to 450 Mbps (40 MHz with 5 GHz)

●

Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx)

●

802.11 dynamic frequency selection (DFS)

●

Cyclic shift diversity (CSD) support

802.11ac Wave 1

capabilities

●

4x4 MIMO with three spatial streams

●

MRC

●

802.11ac beamforming

●

20-, 40-, and 80-MHz channels

●

PHY data rates up to 1.3 Gbps (80 MHz with 5 GHz)

●

Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx)

●

802.11 DFS

●

CSD support

802.11a: 6, 9, 12, 18, 24, 36, 48, and 54 Mbps

802.11g: 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, and 54 Mbps

802.11n data rates on 2.4 GHz:

= 800 ns GI = 400 ns MCS Index

20-MHz Rate (Mbps) 20-MHz Rate (Mbps)

0 6.5 7.2

1 13 14.4

2 19.5 21.7

3 26 28.9

4 39 43.3

5 52 57.8

6 58.5 65

7 65 72.2

8 13 14.4

9 26 28.9

10 39 43.3

11 52 57.8

12 78 86.7

13 104 115.6

14 117 130

15 130 144.4

16 19.5 21.7

17 39 43.3

18 58.5 65

19 78 86.7

20 117 130

21 156 173.3

Data rates

supported

22 175.5 195

MCS Index: The Modulation and Coding Scheme (MCS) index determines the number of spatial streams, the modulation, the

coding rate, and data rate values.

GI: A guard interval (GI) between symbols helps receivers overcome the effects of multipath delays.

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Cisco Aironet 3600 Series Especificaciones Pagina 47

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