SIM508 GSM/GPRS+GPS Evaluation Kit
(include SIM508 Module, Antenna, Serial Cable)
*Tri-Band 900/1800/1900MHz
*GPRS multi-slot class 10/8
*GPRS mobile station class B
*Compliant to GSM phase 2/2+
~Class 4(2W @ GSM900MHz)
~Class 1(1W @ GSM1800/GSM1900MHz
* Control via AT commands
* SIM application tool kit
* Low power consumption
* Supply voltage range: 3.4V -4.5V
* Normal operation temperature:-20°C to +55°C
* Dimensions: 34mm x 55mm x 3 mm
GPS Specification
*Receiver 20 channels, L1 1575.42 MHz, C/A code 1,023MHz chip rate
*Accuracy Position 10 m CEP,
~ without SA/Velocity 0.1m/s,
~ without SA/Time 1 ì s synchronized to GPS time
*DGPS accuracy 1 to 5m, typical, 0.05m/s, typical
*Date WGS-84
*Acquisition rate(TTFF defined at 95% of first position local station)
~ Hot start
~ Warm start <>
