主要技术指标
* 300 khz to 26.5 ghz frequency range
* usb interface for direct control with pna and ena series of network analyzers
* alternative 85097b interface when used with other analyzers
* fast calibration
* full two-port calibration with a single connection
* reduced connector wear
* nist traceable accurate calibrations
* reliable solid-state switching
主要描述
the agilent n4691b mw electronic calibration (ecal) module makes calibration of vector network analyzers fast, easy and accurate. the rf ecal system is now easily controlled by one of two methods depending on the network analyzer. the agilent pna and ena series of network analyzers controls the module directly via the usb interface. the modules can also be controlled via an 85097b interface kit when used with an agilent 8753e/es/et or 8720d/es/et. (this requires a special parallel cable and firmware rev. 7.74).
ecal is an ideal solution for calibrating network analyzers. performing a full two-port calibration takes less than half the time and number of connections using ecal versus mechanical cal kits. furthermore, the accuracy of the calibration is comparable between electronic and mechanical methods. traditional mechanical calibrations require intensive operator interaction which is prone to errors. with ecal, the operator simply connects the ecal module to the network analyzer and the software controls the rest.
n4691b销售：
n4691b配置多样， n4691b选件丰富， n4691b质量合格， n4691b价格实惠，
n4691b附件齐全。
凡本公司所销售的 n4691b可享受6个月以上保修，终身维护。
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n4691b维修：
本公司 n4691b维修与保养中心，中心各类维修检测设备配置齐全，与大部分仪器厂商有着良好的业务往
来，
有着充足的原厂 n4691b仪器配件，拥有多名具丰富维修经验、职业道德良好的专业维修工程师，
承接各类进口/国产高频段的通讯测试类仪器仪表的维修及保养业务。
多年来我们精湛。快捷、全面的技术服务，热情灵活的服务方式和保证质量、讲究效率。
价格合理的服务原则为我们赢来了广大客户的赞誉和信任。
欢迎更多用户与我们达成 n4691b维修与保养的长期合作协议,以我们专业的技术为您提供快捷、方便的高
效服务。
深圳市晶信仪器技术有限公司
400 080 3898