產(chǎn)品名稱(chēng):GPS天線(xiàn)詳細(xì)內(nèi)容:Name:GPSActiveInternalAntennaNo:014Model:ZMTN048(JC-GAA-N18)Size:18.6?18.6?7.5mmProductDescription::SPECIFICATIONSize: 18.6x18.6x7.5mmDieletricAntennaCenterFrequency 1575.42MHz±3MHzV.S.W.R 1.5:1BandWidth ±5MHzImpendence 50ohmPolarizationType RHCPLNA/FilterLNAGain(Withoutcable) 10~30dBTypicalNoiseFigure 1.5dBDCVoltage 2.2~5VDCCurrent 5~15mA