205H SERIES SPECIFICATIONS

AP-205H (controller-managed) and IAP-205H (Aruba Instant): Dual radio 2x2:2 802.11ac APs for hospitality and branch offices with integrated antennas, three local Gigabit Ethernet ports, PoE out, USB host interface. Supports wall-box and desk mount deployments.
 

ADVANCED FEATURES

RF management •Adaptive Radio Management™ (ARM) technology automatically assigns channel and power settings, provides airtime fairness and ensures that APs stay clear of all sources of RF interference to deliver reliable, high-performance WLANs.
•The 205H can be configured to provide part-time or dedicated air monitoring for spectrum analysis and wireless intrusion protection, VPN tunnels to extend remote locations to corporate resources, and wireless mesh connections where Ethernet drops are not available.

Spectrum analysis •Capable of part-time or dedicated air monitoring, the spectrum analyzer remotely scans the 2.4-GHz and 5-GHz radio bands to identify sources of RF interference.

Security •With an OpenDNS service subscription, Aruba Instant APs deliver integrated web filtering, malware and botnet protection to every device connected to the WLAN.
•Integrated Trusted Platform Module (TPM) for secure storage of credentials and keys
•SecureJack-capable for secure tunneling of wired Ethernet traffic.

OPERATING MODES

Mobility Controller-managed AP
Aruba Instant AP
Remote AP (RAP) for branch deployments
Air monitor (AM) for wireless IDS, rogue detection and containment
Spectrum analyzer, dedicated or hybrid
Secure enterprise mesh
 

WIRELESS RADIO SPECIFICATIONS

AP type: Indoor, dual radio, 5-GHz 802.11ac and 2.4-GHz 802.11n 2x2:2
Software-configurable dual radio supports 5 GHz (Radio 0) and 2.4 GHz (Radio 1)
2×2 MIMO with two spatial streams and up to 867 Mbps (80-MHz channel) or 400 Mbps (40-MHz channel) wireless data rate
Supported frequency bands (country-specific restrictions apply): •2.4000 GHz to 2.4835 GHz
•5.150 to 5.250 GHz
•5.250 to 5.350 GHz
•5.470 to 5.725 GHz
•5.725 to 5.850 GHz

Available channels: Dependent on configured regulatory domain
Dynamic frequency selection (DFS) optimizes the use of available RF spectrum
Supported radio technologies: •802.11b: Direct-sequence spread-spectrum (DSSS)
•802.11a/g/n/ac: Orthogonal frequency-division multiplexing (OFDM)

Supported modulation types: •802.11b: BPSK, QPSK, CCK
•802.11a/g/n/ac: BPSK, QPSK, 16-QAM, 64-QAM, 256-QAM

Transmit power: Configurable in increments of 0.5 dBm
Maximum transmit power (antenna gain not included): •5 GHz band: +21 dBm (18 dBm per chain)
•2.4 GHz band: +21 dBm (18 dBm per chain)
•Power may be restricted to comply with local regulatory rules

Advanced Cellular Coexistence (ACC) minimizes interference from cellular networks
Maximum ratio combining (MRC) for improved receiver performance
Cyclic delay/shift diversity (CDD/CSD) for improved downlink RF performance
Short guard interval for 20-MHz, 40-MHz and 80-MHz channels
Space-time block coding (STBC) for increased range and improved reception
Low-density parity check (LDPC) for high-efficiency error correction and increased throughput
Transmit beam-forming (TxBF) for increased reliability in signal delivery
Supported data rates (Mbps): •802.11b: 1, 2, 5.5, 11
•802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54
•802.11n: 6.5 to 300 (MCS0 to MCS15)
•802.11ac: 6.5 to 867 (MCS0 to MCS9, NSS = 1 to 2)

802.11n high-throughput (HT) support: HT 20/40
802.11ac very high throughput (VHT) support: VHT 20/40/80
802.11n/ac packet aggregation: A-MPDU, A-MSDU
 

ANTENNAS

Four integrated semi-directional antennas for 2x2 MIMO with maximum antenna gain of 4.0 dBi in 2.4 GHz and 6.0 dBi in 5 GHz. Built-in antennas are optimized for vertical orientation of the AP.
 

OTHER INTERFACES

Uplink: 10/100/1000BASE-T Ethernet (RJ-45, back) •Auto-sensing link speed and MDI/MDX
•802.3az Energy Efficient Ethernet (EEE)
•PoE-PD (input): 48 Vdc (nominal) 802.3af/at PoE

Local: Three 10/100/1000BASE-T Ethernet (RJ-45, bottom) •Auto-sensing link speed and MDI/MDX
•802.3az Energy Efficient Ethernet (EEE)
•One port: PoE-PSE (output): 48 Vdc (nominal) 802.3af PoE

Passive pass-through interface (two RJ-45, back and bottom)
USB 2.0 host interface (Type A connector) •Aruba Beacon USB radio module
•3G/4G cellular modems
•Device battery charging port
•Capable of supplying up to 1A/5 watts of power to an attached device

DC power interface, accepts 1.35/3.5-mm center-positive circular plug with 9.5-mm length
Visual indicators (LEDs): •Power/system status
•PoE-PSE status

Reset/LED control button (“paperclip access”) •Factory reset (when activated during device power up)
•LED control: toggle off/normal

Serial console interface (custom, four-pin header)
Kensington security slot
 
Technical hotline: one eight nine one five five one five five six six（一八九 一五五一 五五六六）