Cisco AIR-AP1832I-D-K9 Access Point:

802.11n version 2.0 (and related) capabilities

• 3?3 MIMO with two spatial streams
• Maximal ratio combining (MRC)
• 20- and 40-MHz channels
• PHY data rates up to 300 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

• 3?3 MIMO with two spatial streams, single-user or multiuser MIMO
• MRC
• 802.11ac beamforming (transmit beamforming)
• 20-, 40-, and 80-MHz channels
• PHY data rates up to 867 Mbps (80 MHz in 5 GHz)
• Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx)
• 802.11 DFS
• CSD support

Regulatory Domain

• ? 2.412 to 2.462 GHz; 11 channels
• ? 5.180 to 5.320 GHz; 8 channels
• ? 5.745 to 5.825 GHz; 5 channels

Integrated antenna

• 2.4 GHz, gain 3 dBi, internal Omni, horizontal beamwidth 360?
• 5 GHz, gain 5 dBi, internal Omni, horizontal beamwidth 360?

Interfaces

• 1 x 10/100/1000BASE-T autosensing (RJ-45), Power over Ethernet (PoE)
• Management console port (RJ-45)
• USB 2.0 (enabled via future software)

Indicators: Status LED indicates boot loader status, association status, operating status, boot loader warnings, boot loader errors

Dimensions (W x L x H): Access point (without mounting bracket): 8.3 x 8.3 x 2 in. (210.8 x 210.8 x 50.8 mm)

Weight: 3.12 lb (1.41 kg)

Environmental: Cisco Aironet 1830i

• Nonoperating (storage) temperature: -22? to 158?F (-30? to 70?C)
• Nonoperating (storage) altitude test: 25?C, 15,000 ft.
• Operating temperature: 32? to 104?F (0? to 40?C)
• Operating humidity: 10% to 90% (noncondensing)
• Operating altitude test: 40?C, 9843 ft.

System memory:

• 1 GB DRAM
• 256 MB flash

Input power requirements:

• AP1830: 44 to 57 VDC
• Power supply and power injector: 100 to 240 VAC; 50 to 60 Hz

Power draw: 15.4W

Note: When deployed using a PoE specification, the power drawn from the power sourcing equipment will be higher by some amount, depending on the length of the interconnecting cable.

 Powering options

• 802.3af/802.3at
• Enhanced PoE
• Cisco local power supply, AIR-PWR-C=
• Cisco power injector, AIR-PWRINJ5= (Note: This injector supports 802.3af only), AIR-PWRINJ6=

Note: If 802.3af PoE is the source of power, the USB port is disabled