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Wireless Adapter

Grandstream’s wireless (802.11b/g/n) USB adapter enables the GXV3140 IP multimedia phone to connect  seamlessly to surrounding wireless networks.  The new WiFi USB adapter fully complies with the latest 802.11n standard as well as legacy 802.11b/g standard. The dongle can be plugged into the GXV3140 via the USB port located on the right hand side of the phone for connection speeds of over 150Mbps.  Now GXV3140 users can have video call for FREE with IPvideoTalk™ wherever there is an available WiFi network. Business travelers can use the phone to conduct video conference with clients anywhere they can find WiFi connection to Internet on the road and residential users can stay connected with friends and families through video chat anywhere in their home where there is WiFi coverage from their home wireless router.

 


Features & Benefits

  • Fully compliant with the final 802.11n standard
  • USB 2.0 interface compliant
  • Work mode: infrastructure, ad-hoc
  • 1T1R mode compatible to PHY rate of 150Mbps for both transmit and receiving
  • Supports 64/128/256 WEP encryption, WPA/WPA-PSK, WPA2/WPA2-PSK, TKIP, AES security
  • QoS - WMM, WMM-PS
  • WPS, PIN, PBC
  • Multiple BSSID support
  • Cisco CCX support
  • Bluetooth co-existence
  • Low Power with Advanced Power Management
  • Transmission rate: 150/135/121.5/108/81/54/48/36/24/18/12/9/6/11/5.5/2/1Mbps

 

Feature Specifications

Standard

Compliant with the IEEE 802.11b/g/n standards, CSMA/CA with ACK

Interface

USB 2.0

Operating Frequency

2.4 – 2.4835GHz

Channel Number

13

Modulation

OFDM / DBPSK / DQPSK / CCK

RX Sensitivity

150M: –68dBm@10%PER;
54M: –68dBm@10%PER, 11M: –85dBm@8% PER
6M: –88dBm@10%PER, 1M: –90dBm@8% PER

Distance

Up to 100 meters indoor and 300 meters outdoor

RF Power

13dbm±2dbm
Antenna Gain 2dBi

LED

Status indication

Compliance

FCC / CE, ROHS

Dimension (L x W x H)

70mm x 24.5mm x 11mm

Environment
Specification

Temperature

Humidity

Operating: 0 – 45°C (32 – 113°F)

Operating: 10 – 90% (Non–condensing)