適用于全球定位系統(tǒng)(GPS)的小型天線(xiàn)元件DimensionTypicalCharacteristicPrincipalParametersPartNo.Size(mm)CenterFrequency(MHz)BandWidth(MHz)Gain(dBi)GroundPlane(mm)ApplicationDA1575S25T45B25 25 4.51575.42 205.070 70GPSDA1575S25T4A25 25 41575.42 154.535 35DA1575S25T4B25 25 41575.42 154.570 70DA1575S25T3A25 25 31575.42 154.535 35DA1575S25T2B25 25 21575.42 154.070 70DA1575S20T420 20 41575.42 103.520 20DA1575S20T220 20 21575.42 103.520 20DA1575S18T418 18 41575.42 103.018 18DA1575S18T218 18 21575.42 102.518 18DA1575S15T4515 15 4.51575.42 102.015 15DA1575S15T415 15 41575.42 81.515 15DA1575S15T215 15 21575.42 81.015 15DA1575S13T413 13 41575.42 50.013 13DA1575S13T313 13 31575.42 50.013 13DA1575S13T213 13 21575.42 50.013 13DA1575S12T612 12 61575.42 50.012 12DA1575S12T412 12 41575.42 50.012 12DA1575S12T212 12 21575.42 50.012 12DA1575S36T436 36 41575.42 305.080 80DA2450D16 162450 452.150 70W-LANDA1616S25(Tx)25 25 41616 104.070 70BeidouSatellitePositionSystemDA2492S25(Rx)25 25 42492 104.070 70Note:①Foavailableonrequest.②Otherparametersavailableonrequest.③GroundPlaneavailableonrequest.FEATURESVariousSizeStabilizedTemperatureFactorHighqualitydielectricceramicsExcellentRadiationPatternELEMENTCONSTRUCTIONType:FlatpatchantennaDesign:RectangularmicrostripantennaFeedingMethod:OffsetonepointfeedingMETHODOFDEFINITION①DielectricAntenna②CenterFrequency③Structure④Dimensions⑤ThicknessT4:4.0mm；T2:2.0mm；T45:4.5mm；T35:3.5mm；T6:6.0mm；T3:3.0mm〖o(jì)rder〗