اکسس پوینت سیسکو سری 1850i
- 4x4 MU-MIMO, 4 spatial streams
- Transmit beamforming
- Mobility Express for flexible deployment
- Internal antenna
-
Cisco Aironet 1852i Access Point: Indoor environments, with internal antennas
● AIR-AP1852I-x-K9: Dual-band, controller-based 802.11a/g/n/ac, Wave 2● AIR-AP1852I-x-K9C: Dual-band, controller-based 802.11a/g/n/ac, Wave 2, configurable● Regulatory domains: (x = regulatory domain)
محصولات مشابه
Feature |
Specifications |
||||||||||||||||||
Software |
Cisco Unified Wireless Network Software Release with AireOS wireless controllers: ● 8.1 MR1 or later for the Cisco Aironet 1850 Series Access Points
|
||||||||||||||||||
Deployment modes |
Centralized local, Standalone*, Sniffer, Cisco FlexConnect™, Monitor**, OfficeExtend**, Mesh** |
||||||||||||||||||
Supported wireless 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 5760 Series Wireless Controllers**, Cisco Catalyst 3650/3850 Series switch with integrated controller**
● Cisco Mobility Express
|
||||||||||||||||||
802.11n version 2.0 (and related) capabilities |
● 4x4 MIMO with four spatial streams
● Maximal ratio combining (MRC)
● 20- and 40-MHz channels
● PHY data rates up to 600 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 and 2 capabilities |
● 4x4 MIMO with four spatial streams, single-user MIMO
● 4x4 MIMO with three spatial streams, multiuser MIMO
● MRC
● 802.11ac beamforming (transmit beamforming)
● 20-, 40-, and 80-MHz channels
● PHY data rates up to 1.7 Gbps (80 MHz in 5 GHz)
● Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx)
● 802.11 DFS
● CSD support
● Rogue device detection
|
||||||||||||||||||
Data rates 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 (only 20 MHz and MCS 0 to MCS 23) and 5 GHz: |
|||||||||||||||||||
MCS Index1 |
GI2 = 800 ns |
GI = 800 ns |
GI = 400 ns |
GI = 400 ns |
|||||||||||||||
|
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 |
نظرات کاربران