The GF-8802 from FURUNO Electric Co., Ltd. is a GPS/GNSS Disciplined Oscillator with Frequency 10 MHz, Input Current 450 mA, Operating Temperature -40 to 85 Degree C, Senstivity -162 to -131 dBm, Supply Voltage 3.7 V. Tags: Surface Mount. More details for GF-8802 can be seen below.