VGPNRRKITTechnicalProductDataFeatures•Re-RadiatingAmplifierwithPowerSupplyExcellentGainFlatness•OptionalMountingKitHa***areRe-RadiatingAmpMount•VariableGainRe-RadiatingAmpGainVariesfrom–3to+23dBDescriptionTheGPSVariableGainPortableRe-RadiatingKit(VGPNRRKIT)isare-radiatingsystemthatallowsre-radiationoftheGPSL1signalindoors.TheVGPNRRKITc***istsofare-radiatingamplifierwith***ariablegainpotrangecontrolthatallowsforeasygainadjustmentfrom-3dBto23dB,awallmountplug-intransformerthatpowerstheentiresystem,andanL1passivere-radiatingantenna.TheGPSL1signalfromtheroofantennaisamplified,adjustedappropriatelyandradiatedindoors.Thus,ifareceiverhaslineofsightwiththere-radiatingantenna,itcanreceivetheGPSsignalindoorsupto100feetaway.Re-RadiatingAmplifierElectricalSpecificati***,TA=250CParameterConditionsMinTypMaxUnitsFreq.RangeAnt–J11.11.7GHzIn/OutImped.Ant,J150ΩGain(1)VariableGainOption-323dBInputSWR(2)J1-50Ω1.8:1-OutputSWRAnt-50Ω1.8:1-NoiseFigureAnt–J13.33.5dBGainFlatness|L1–L2|;Ant–J10.51dBReverseIsolationJ1–Ant35dBGroupdelayFlatnessτd,max-τd,min:Ant–J11ns(1)SeeLA20RPDCDataSheetforperformanceplotsRe-RadiatingAntennaElectricalSpecificati***,TA=250CParameterConditionsMinTypMaxUnitsFrequencyL11.575GHzBandwidth20MHzImpedance50ΩPeakGain3dBicOutputSWR)