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选件 | 是否计量 | 发货周期 | 保修时间 | 成色 |
---|---|---|---|---|
否 | 7天 | 12月 | 9成新 | |
所在地 | 机身号 | 状态 | 资料下载 | |
深圳市 | 完好 |
产品介绍:
Agilent 346系列噪声源是与Agilent噪声系数测试仪和系统联用的理想噪声信号源。因为它们都具有宽频带(10MHz至18GHz或26.5GHz)特性,故不再需要若干个不同频带的信号源。每个噪声源各自具有特定频率下的校准ENR值,为便于对8970B加载,校准值打印在它的商标上。每个噪声源的低驻波比(SWR)使测量中的主要不确定性因素-测试信号的反身地以减小。此外,备有的各种连接器也减少了对可能导致精度降低的接头适配器的需求
Product Introduction:
Agilent 346 series noise source is the ideal noise signal source used in conjunction with Agilent noise factor tester and system. Because they are wide band (10MHz to 18GHz or 26.5GHz) characteristics, there is no need for several sources in different bands. Each noise source has its own calibrated ENR value at a specific frequency, which is printed on its label for ease of loading 8970B. The low standing wave ratio (SWR) of each noise source reflexively reduces the main uncertainty in the measurement, the test signal. In addition, the availability of a variety of connectors reduces the need for a connector adapter that may reduce accuracy
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