Aruba 203R Series Remote Access Point : Multifunctional 802.11ac for home and small branch offices

Danh mục: Aruba, HP, Thiết bị mạng CISCO - HP - ATi, Wifi, Controller Aruba

This compact, cost-effective remote access point is software configurable to operate in either 1×1 dual radio mode, or 2×2 single radio mode.

Managed by the Aruba Mobility Controller, the 203R supports centralized configuration, data encryption, policy enforcement and network services. It extends corporate resources to remote locations by establishing site-to-site VPN tunnels to the data center.

It offers a variety of enterprise-class features which gives remote workers the same high-quality Wi-Fi experience they get at corporate headquarters.

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Datasheet :

http://www.arubanetworks.com/assets/ds/DS_AP203R.pdf

RAP-203R SERIES SPECIFICATIONS
Unified flexible radio 802.11ac remote AP with internal antennas. Supports wall-box and desk mount deployments

WI-FI RADIO SPECIFICATIONS

AP type: Indoor, flex radio:
- 5GHz 802.11ac 2×2 MIMO OR 2.4GHz 802.11n 2×2 MIMO¹, or
- 5GHz 802.11ac 1×1 AND 2.4GHz 802.11n 1×11
Software-configurable radio supports 5GHz (Radio 0) and/or 2.4GHz (Radio 1)
5GHz: Two spatial stream Single User (SU) MIMO for up to 867Mbps wireless data rate to individual 2×2 VHT80 client devices
2.4GHz: Two spatial stream Single User (SU) MIMO for up to 400Mbps wireless data rate to individual 2×2 VHT40 client devices (300Mbps for HT40 802.11n client devices)
Support for up to 256 associated client devices per radio, and up to 16 BSSIDs per radio
Supported frequency bands (country-specific restrictions apply):
- 2.400 to 2.4835GHz
- 5.150 to 5.250GHz
- 5.250 to 5.350GHz
- 5.470 to 5.725GHz
- 5.725 to 5.850GHz
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 (conducted) transmit power (limited by local regulatory requirements):
- 2.4GHz band: +18 dBm per chain, +21 dBm aggregate (2×2 mode)
- 5GHz band: +18 dBm per chain, +21 dBm aggregate (2×2 mode)
- Note: conducted transmit power levels exclude antenna gain. For total (EIRP) transmit power, add antenna gain
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 20MHz, 40MHz and 80MHz 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 signal reliability and range
Supported data rates (Mbps):
- 802.11b: 1, 2, 5.5, 11
- 802.11a/g: 6, 9, 12, 18, 24, 36, 48, 54
- 802.11n (2.4GHz): 6.5 to 300 (MCS0 to MCS15)
- 802.11n (5GHz): 6.5 to 450 (MCS0 to MCS23)
- 802.11ac: 6.5 to 867 (MCS0 to MCS9, NSS = 1 to 2 for VHT20/40/80)
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

WI-FI ANTENNAS
Two integrated dual-band omni-directional antennas for 2×2 MIMO with maximum individual antenna gain of 0.9dBi in 2.4GHz and 2.9dBi in 5GHz. Built-in antennas are optimized for vertical orientation of the AP. Combining the patterns of each of the antennas of the MIMO radios, the peak gain of the effective per-antenna pattern is -1dBi in 2.4GHz and 0.9dBi in 5GHz.

OTHER INTERFACES

Uplink: 10/100/1000BASE-T Ethernet (RJ-45, back)
- Auto-sensing link speed and MDI/MDX
- 802.3az Energy Efficient Ethernet (EEE)
Local: Two 10/100/1000BASE-T Ethernet (RJ-45, back)
- Auto-sensing link speed and MDI/MDX
- 802.3az Energy Efficient Ethernet (EEE)
- One port (E2): PoE-PSE (output): 48 Vdc (nominal) 802.3af PoE (AP-203RP models)
Bluetooth Low Energy (BLE) radio
- Up to 4dBm transmit power (class 2) and -93dBm receive sensitivity
- Integrated antenna with moderately directional pattern and peak gain of 1dBi
USB 2.0 host interface (Type A connector, top)
- 3G/4G cellular modems
- Device battery charging port
- Capable of supplying up to 1A/5 watts of power to an attached device
AC power interface, 2 prong IEC 60320-1 C8 receptacle (back)
Visual indicators (LEDs, front):
- Power/system status
- Radio status
- Local network port status (2x)
  - Includes PoE-PSE status (AP-203RP models)
Reset/LED control button (“paperclip access”, bottom)
- Factory reset (when activated during device power up)
- LED control: toggle off/normal
Serial console interface (custom, uUSB physical jack, bottom)

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Aruba 203R Series Remote Access Point : Multifunctional 802.11ac for home and small branch offices

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