产品详细说明：The SNS series N4000A is a 10 MHz to 18 GHz noise source with nominal ENR 6 dB. The N4000A noise source is designed for accurately measuring devices with low noise figure, or devices whose gain is especially sensitive to small changes in source impedance. DUT
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39;s with noise figure up to 20 dB can be accurately and reliably measured with this device. The N4000A noise sources has a choice of connectors, with an APC 3.5(mm) connector as standard.
AgilentN4000A+KeyFeatures&Specifications:
ElectronicstorageofExcessNoiseRatio(ENR)calibrationdatadecreasesthe
opportunityforusererror
AutomaticdownloadofENRdatatotheNFAspeedsoverallset-uptime
Temperaturecompensationimprovesmeasurementaccuracyleadingtotighter
specificationofdeviceperformance
3.5mmconnectorshipsstandard,optionalType-NconnectorisavailableasOption001
1yearstandardwarranty
Forcompletedetails,referencetheProductOverview
Foradditionalspecificationsonthisproduct,seetheOperatingServiceGuide
AgilentN4000A/Description:
TheSNSseriesN4000Aisa10MHzto18GHznoisesourcewithnominalENR6dB.
TheN4000Anoisesourceisdesignedforaccuratelymeasuringdeviceswithlownoise
figure,ordeviceswhosegainisespeciallysensitivetosmallchangesinsourceimpedance.
DUT&＃39;swithnoisefigureupto20dBcanbeaccuratelyandreliablymeasuredwiththisdevice
.TheN4000Anoisesourceshasachoiceofconnectors,withanAPC3.5(mm)connectorasstandard