Техническая Спецификация для Cisco Aironet 2702e AIR-CAP2702E-A-K9
Модели
AIR-CAP2702E-A-K9
© 2014 Cisco and/or its affiliates. All rights reserved. This document is Cisco Public Information.
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Item
Specification
Not all regulatory domains have been approved. As they are approved, the part numbers will be available on the Global
Price List.
Price List.
Cisco Wireless LAN Services
● AS-WLAN-CNSLT:
● AS-WLAN-CNSLT:
● AS-WLAN-CNSLT:
Software
Cisco Unified Wireless Network Software Release 8.0 or later
Supported wireless
LAN controllers
LAN controllers
● Cisco 2500 Series Wireless Controllers, Cisco Wireless Controller Module for ISR G2, Cisco Wireless Services Module
2 (WiSM2) for Catalyst
®
6500 Series Switches, Cisco 5500 Series Wireless Controllers, Cisco Flex
®
7500 Series
Wireless Controllers, Cisco 8500 Series Wireless Controllers, Cisco Virtual Wireless Controller
● Cisco 5760 Wireless LAN Controller, Cisco Catalyst 3850 Series Switches, Cisco Catalyst 3650 Series Switches
802.11n version 2.0
(and related)
capabilities
(and related)
capabilities
● 3x4 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
● 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
capabilities
● 3x4 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 in 5 GHz)
● Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx)
● 802.11 DFS
● CSD support
● MRC
● 802.11ac beamforming
● 20-, 40-, and 80-MHz channels
● PHY data rates up to 1.3 Gbps (80 MHz in 5 GHz)
● Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx)
● 802.11 DFS
● CSD support
Data rates
supported
supported
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:
MCS Index
1
GI
2
= 800 ns
GI = 400 ns
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
1
MCS Index: The Modulation and Coding Scheme (MCS) index determines the number of spatial streams, the modulation, the
coding rate, and data rate values.
2
GI: A guard interval (GI) between symbols helps receivers overcome the effects of multipath delays.