Точка доступу Cisco AIR-CAP1552SD-E-K9

802.11n Capabilities

- 2 x 3 multiple-input multiple-output (MIMO) with two spatial streams

- Legacy beamforming

- 20- and 40-MHz channels

- PHY data rates up to 300 Mbps

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

- 802.11 dynamic frequency selection (DFS)

- Cyclic shift diversity (CSD) support

802.15.4 Dual Purpose Radio

- 802.15.4 radios with diversity receivers (1 Tx, 2 Rx)

- Radio diversity helps to improve the packet transmission reliability compared to single radio solution

- Designed to meet ISA100 Wireless and WirelessHART specifications

- External IR receiver for receiving secure network keys from IrDA-compatible device

Frequency Band and 20-MHz Operating Channels

-A Domain:

- 2.400 to 2.4835 GHz; 11 channels

- 5.250 to 5.850 GHz; 14 channels

-B Domain:

- 2.400 to 2.4835 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

-C Domain:

- 2.400 to 2.4835 GHz; 13 channels

- 5.725 to 5.850 GHz; 5 channels

-E Domain:

- 2.401 to 2.4835 GHz; 13 channels

- 5.470 to 5.725 GHz; 8 channels

-K Domain:

- 2.400 to 2.4835 GHz; 11 channels

- 5.250 to 5.825 GHz; 14 channels

-M Domain

- 2.400 to 2.4835 GHz; 13 channels

- 5.470 to 5.850 GHz; 12 channels

-N Domain:

- 2.400 to 2.4835 GHz; 11 channels

- 5.725 to 5.850 GHz; 5 channels

-Q Domain:

- 2.400 to 2.4835 GHz; 13 channels

- 5.470 to 5.725 GHz; 11 channels

-R Domain:

- 2.400 to 2.4835 GHz; 13 channels

- 5.250 to 5.725 GHz; 11 channels

-S Domain:

- 2.400 to 2.4835 GHz; 13 channels

- 5.725 to 5.850 GHz; 5 channels

-T Domain:

- 2.400 to 2.4835 GHz; 11 channels

- 5.470 to 5.850 GHz; 13 channels

Frequency range (802.15.4 radio)

- 2.405 to 2.475 GHz

Maximum Number of Nonoverlapping Channels

2.4 GHz

- 802.11b/g:

- 20 MHz: 3

- 802.11n:

- 20 MHz: 3

5 GHz

- 802.11a:

- 20 MHz: 19

- 802.11n:

- 20 MHz: 19

- 40 MHz: 11

Maximum Transmit Power

2.4 GHz

- 802.11b (Complementary Code Keying [CCK])

- 28 dBm with 2 antennas

- 802.11g (non HT duplicate mode)

- 28 dBm with 2 antennas

- 802.11n (HT20)

- 28 dBm with 2 antennas

- 802.15.4

- 18 dBm with 1 antenna

5 GHz

- 802.11a

- 28 dBm with 2 antennas

- 802.11n non-HT duplicate (802.11a duplicate) mode

- 28 dBm with 2 antennas

- 802.11n (HT20)

- 27 dBm with 2 antennas

- 802.11n (HT40)

- 27 dBm with 2 antennas

Network Interface

- 10/100/1000BASE-T Ethernet, autosensing (RJ-45)

- Fiber SFP

Dimensions (W x L x H)

12.0 in. x 7.8 in. x 6.4 in. (30.48 cm x 19.81 cm x 16.26 cm) (including antenna mount)

Weight

1552S: 17.6 lb (8 kg)

Pole mounting bracket: 6.1 lb (2.8 kg)

Environmental

Operating temperature: -40 to 55°C (-40 to 131°F) plus Solar Loading

Storage temperature: -50 to 85°C (-58 to 185°F)

Humidity: 0-100% (condensing)

Wind resistance:

- Up to 100 MPH sustained winds

- Up to 165 MPH wind gusts

Environmental Ratings

- IP67

- NEMA Type 4X

Antenna Gain

- External Dual-Band Omnidirectional Antennas (AIR-ANT2547V-N-HZ)

- 4 dBi (2.4 GHz), 7 dBi (5 GHz)

- External 2.4 GHz Omnidirectional Antennas (AIR-ANT2450V-N-HZ)

- 5 dBi

Powering Options

1552SA

- 100-240 VAC, 47-63 Hz

- 12 VDC

- 47 W

1552SD

- 19-30 VDC

- 12 VDC

- 39 W