mobile usb modem

Specifications

mobile usb modem 

Perfect process design, and with your laptop or PDA to do seamlessly. Ultra-thin design makes it easy to store and use, is the smallest GPRS USB high-speed wireless network card. Done with the SIM card from the card, and provide functional support to. Powerful external antenna connection, reliable, fast and search network without interruption. In all GPRS USB high-speed wireless network card in the minimum power consumption, thereby extending your battery life. Personalized settings for headphones, so you send and receive data at the same time, ensure that the voice communication. Simple manipulation of the installation process simple, easy to use. Support Windows98, ME, 2000, XP, NT, Vista and other operating systems, can operate freely in many environments.

Product Performance
Multi-band GSM / GPRS MODEM (850/900/1800/1900MHz)
The design and development in line with ETSI GSM Phase2 + standard

·Output Power:
Class 4 (2W @ 850/900MHz)
Class 1 (1W @ 1800/1900MHz)
·Input voltage: 5V-40VDC
·Input Current: 1A-2A
5mA standby, 140mA in GSM 850/900MHz @ 12V call status
5mA standby, 100mA in GSM 1800/1900MHz @ 12V call status

·Temperature range:
-40 °C - +80 °C working condition
-20 °C - +70 °C to save state
Product Size: 82mmX43.8mmX18mm
Product Weight: 18 grams
Voice, data / fax, GPRS SMS function

·Voice Function
   - Call
   - Emergency calls
   - Voice Codec: Full Rate, Enhanced Full Rate and Half Rate
   - Dual tone multi-frequency function (DTMF)

·data / fax capabilities
   - Asynchronous data circuit, transparent and non-transparent data up to standard 14,400 bits / s
   - The third automatic fax (Class1 and Class2)