USB Modem

Product ID: 1265 Sim900a GSM/GPRS USB Modem Featuring an industry-standard interface The SIM900A delivers GSM/GPRS 900/1800MHz performance for SMS, Data, and Fax in a small form factor and with low power consumption, With Aluminum enclosure to minimize noise. General features: Dual-Band 900/ 1800 MHz GPRS multi-slot class 10/8 GPRS mobile station class B Compliant to GSM phase 2/2+ Class 4 (2 W @900 MHz) Class 1 (1 W @ 1800MHz) SAIC (Single Antenna Interference Cancellation) support Control via AT commands (GSM 07.07, 07.05 and SIMCOM enhanced AT Commands) SIM application toolkit Internal Supply voltage range: 3.2 ... 4.8V External Supply voltage range: 9 ... 12V DC Low power consumption: 1.0mA (sleep mode&BS-PA- MFRMS=9) Operation temperature: -40C to +85C