品牌：Symmetricom產品型號：6502B 產品名稱：GPS接收機 應用領域：通信、科研、電力、汽車等應用領域內的微波射頻元器件。TheSymmetricom6502BDistributionModuleisatenchannel,RFdistributionamplifierpackagedina1Urackmountchassis.ItiscomprisedoftenlowphasenoiseRFamplifiersthatmaintainhighchannelisolation( 100dB).Uptotenunitscanbedaisychainedtogethertogiveupto100outputsoreachoutputofoneunitcanbeusedasasourceforother6502Bunitstogivealmostinfiniteexpansioncapabilitywithvirtuallynosignaldegradation.The6502Bstandardconfigurationacceptsinputfrequenciesfrom0.1MHzto10MHZat1Vrmsamplitudeandprovidestenbufferedoutputsofthesamefrequency.Eachoutputandinputhasanalarmindicatorthatwarnsofeitheralossofsignalorasignalofinsufficientamplitude.