G593C模塊產(chǎn)品定義書1.衛(wèi)星信道:55通道,(32個捕獲通道,18個追蹤通道)2.頻率:L1,1.57542GHz,C/A碼3.啟動時間: 1s(熱啟), 32s(溫啟), 32s(冷啟)4.功耗:120mW@3.0VEcoMode129mW@3.0VMaxPerformanceMode5.GPS精度: 2.5mPositionAccuracy；0.1m/secVelocityAccuracy6.信號靈敏度:-160dBm(TrackingandNavigation)7.重捕獲: 1s8.I/O協(xié)議:NMEA:ASCII,0183,2.3(compatibleto3.0)9.波特率:2.4--115.2Kbps10.配接天線:如提前通知，有源、無源均可實現(xiàn)11.接口:30pinSMD封裝EMIshielded12.尺寸:25.4*25.4*2.813.應(yīng)用范圍:PND,追蹤器，車載監(jiān)控等