7280SIGNAL RECOVERY model 7280

The SIGNAL RECOVERY model 7265 uses the latest digital signal processing (DSP) technology toetend the operating capabilities of the lock-in amplifier to provide the researcher with a central measurmentand control facility. At the same time due consideration has been given to the needs of users wishingonmake a simple measurement quickly and easily.

Operating over a frequency range of 1 mHz to 250 kHz, the model 7265 offers full-scale voltage sensitivities down to 2 nV and current sensitivities to 2 fA. The unit has a choice of operating modes, signal recovery or vector voltmeter, for optimum measurement accuracy under different conditions, and the use of DSP techniques ensures exceptional performance.

The instrument performs all of the normal measurements of a dual phase lock-in amplifier, measuring the in-phase and quadrature components, vector magnitude, phase angle and noise of the input signal. Several new modes of operation are also include giving the user greater levels of versatility than ever before, for example;

Virtual ReferenceUnder suitable conditions, this mode allows measurements to be made in the absence of a reference signal Dual Reference

7280SIGNAL RECOVERY model 7280

深圳市美佳特科技有限公司（简称“美佳特”）成立于2010年，致力于光通讯测试、通用电子测量及5G测试服务。美佳特以“无线沟通，沟通无极限 ”企业使命，业务聚焦于精密测试测量仪器的租赁、销售、维护、计量及测试环境搭建等一站式服务。N2843A Keysight 无源探头 Keysight 是德

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