价格:未填
供应:99999
发货:3天内
Thisantennasystemconsistsoftwofunctionalblocks,theLNAportionandthepatchantenna. CONFIGURATION RFCable:RG174, 2.7 0.3mm,Black CableLength:3m 5cm RFConnector:MCX90 (M) ELECTRICALSPECIFICATIONS InputVoltage:Min:2.5VMax:5.5V PowerConsumptionAt3.0V:Typ:13mA.Max:16mA. PowerConsumptionAt5.0V:Typ:18mA.Max:22mA. ANTENNA 1.FrequencyRange:1575.42 1.023MHz. 2.GAIN:90 :2.0dBiMin. 20 :-5.0dBiMin. Mountedonthe60mm*60mmgroundplane. 3.Polaration:RHCP 4.Axialration:90 :Max3.0dB Mountedonthe60mm*60mmgroundplane. LNA 1.FrequencyRange:1575.42 1.023MHz 2.Gain:28dBMin.4.5dBTyp.(+25℃ 5℃) 3.NoiseFigure:1.5dBTyp.(+25℃ 5℃) 2.2dBMax.(+85℃) 4.OutBandRejection:fo=1575.42MHz fo 20MHz7dBMIN fo 30MHz12dBMIN fo 50MHz20dBMIN fo 100MHz30dBMIN 4.OutputImpedance:50 5.OutputVSWR:2.0Max TOTALSPECIFICATIONS(ThroughAntenna,LNA,CableandConnector) 1.FrequencyRange:1575.42 1.023MHz 2.Gain:At90 30 4.5dBi (cableloss)Note:1 Note1:CableLoss=Max.( 1.2dB/m) 3.OutputImpedance:50 4.OutputVSWR:2.0Max