二手ZVR网络分析仪|二手ZVR价格

Rohde&Schwarz ZVR 4G网络分析仪|罗德与施瓦茨 10Hz至4GHz

品牌：罗德与施瓦茨 Rohde&Schwarz

The family comprises the five Vector Network Analyzers ZVRL, ZVRE and ZVR as well as ZVCE and ZVC which extend the frequency range to 8 GHz. All models are compact instruments with integrated generator, test set and receiver, each tailored to a different field of application. All analyzers can be subsequently upgraded to the higher-class models.
ZVRE and ZVCE : the economy models
The test set of these models comprises two SWR bridges (ZVRE) or directional couplers (ZVCE), an RF switch, two measurement channels and one reference channel. They measure the magnitude and phase of all four S-parameters of a DUT, allow a full two-port calibration (TOSM) and have an exceptionally high accuracy and wide dynamic range.


ZVRE, ZVCE (bidirectional, 3 channels)
ZVR and ZVC : the universal models
ZVR and ZVC comprise a test set with two SWR bridges (ZVR) or directional couplers (ZVC), an RF switch, two measurement channels and - unlike ZVRE and ZVCE - two reference channels. With this configuration a variety of novel calibration procedures, eg TNA, can be performed, which considerably improve the accuracy particularly in non-coaxial applications. ZVR and ZVC are the allrounders of the family and suitable for applications in R&D and production no matter how sophisticated.

   主要经营的品牌有：美国安捷伦（惠普）、美国泰克、德国罗德与施瓦茨、美国福禄克、日本爱德万、日本安立、英国马可尼、日本松下、日本菊水、日本目黑、日本健伍等。
1.3G标量网分：HP8711A  HP8711B HP8711C
1.3G矢量网分：HP8712B  HP8712C
3G：      HP8713A HP8713B HP8713C
3G：      HP8714C HP8714B  8714ES 8714ET
3G/6G：   HP8753A HP8753B HP8753C HP8753D 8753E 8753ES
高端网络分析仪：E5062A E5071A/B/C
高频网络分析仪：8719C/ET/ES（13G） 9720A/B/C/D/ET/ES(20G)   8722ET/ES（40G）
罗德施瓦茨：ZVR  ZVRE  ZVB4  ZVB8  ZVL3  ZVL6
爱德万：R3765BH  R3765CH   R3765CG   
        R3767BH  R3767CH   R3765CG