The GE-5103 from Navisys is a GNSS Module with Frequency 1575.42 MHz/ 1598.06 to 1605.37 MHz / 1561.09 MHz, Tracking Sensitivity -165 dBm, Cold Start Sensitivity -130 dBm, Acquisition Sensitivity -148 dBm, Cold Start 28 S. Tags: Surface Mount, Module. More details for GE-5103 can be seen below.