STR-3-DRLCSP3T***ADC-18GHz28V单刀双掷射频微波同轴转换开关***资料http:///products/9-switches/65-terminated_multi-position,_str-3,_-4,_-5,_-6_seriesTerminatedMulti-PositionCoaxialSwitches(3to6Position)RLCElectronics'TerminatedMulti-PositionCoaxialSwitchlineprovidesprovenreliability,longlifeandoutstandingelectricalperformanceandfeaturesextremelylowinsertionlossandVSWRovertheentireDC-18GHzrange,withanoptionto26and40GHzwhilemaintaininghighisolation.Specificati***ST1-2-3-4-5-6-7-8RFPositi***3456ALLALLFrequencyRange:(GHz)DC-18DC-18DC-18DC-1818-26.526.5-40InsertionLoss(dBMax)DC-4GHz4.0-12.4GHz12.4-18.0GHz18-26.5GHz26-5-40GHz0.200.300.500.200.300.500.200.300.500.200.300.500.200.300.501.000.200.300.500.750.90VSWR(Max)DC-4.0GHz4.0-12.4GHz12.4-18.0GHz18-26.5GHz26.5-40GHz1.25:11.40:11.50:11.25:11.40:11.50:11.25:11.40:11.50:11.25:11.40:11.50:11.25:11.40:11.50:11.80:11.25:11.40:11.50:11.70:12.0:1Isolation(dBMin)DC-4.0GHZ4.0-12.4GHz12.4-18GHz18-26.5GHz26.5-40GHz60606040606060406060604060606040606060406060605550PowerRating,RFColdSwitching:2watts***erageImpedance:50OhmsOperatingPower25C:(Failsafe):12Vdcat600manom.28Vdcat260manom.115Vacat40manom.(Latching):12Vdcat480manom.28Vdcat240manom.115Vacat225manom.Cutthroatcircuitry(standard),recoverytime100msnom.Connectors,RF:***AFemale(40GHz-2.92mm)Life:1,000,000operati***.SwitchingTime:25mSMax.failsafe125mslatchingWeight:20oz.EnvironmentalConditi***:MIL-DTL-3928OperatingMode:Failsafe,manualorlatchingSwitchingSequence:Breakbeforemake.Todesignatetheswitchdesireduse:1:"M"forManual,"R"forRemote.2:"3","4","5"or"6"throwoperation3:"A"for115Vac,"D"for28Vdcor"H"for12Vdc4:"I"forindicatorsifdesired.5:"L"forLatchingcutthroatifdesired6:"TL"forTTLDriverifdesired7:"26"for26.5GHzopti***.8:"40"for40GHzoptionExample:STR-3-DisaSP-3T,28Vdc,withoutindicators,failsafeswitch)