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The 3120A makes accurate phase-noise and ADEV measurements on signals from 0.5 MHz to 30 MHz, covering the full range of the most commonly used frequency references. The 3120A, requires an external reference and computer to be used with the 3120A Phase Noise Test Software to make measurements.

美高森美Microsemi（原Symmetricom）3120A相位噪声测试仪/阿伦Allan方差测试仪

ꄴ前一个： 美高森美Microsemi（原Symmetricom）53100A相位噪声测试仪/阿伦Allan方差测试仪
ꄲ后一个： 美高森美Microsemi（原Symmetricom）5120A相位噪声测试仪/阿伦Allan方差测试仪

产品详情

技术资料下载：3120A手册

Key Features

  • Measurements are extremely easy to make, with no pre-calibration or configuration required
  • Accurate results are presented within seconds of a measurement having been started
  • Input carrier signals can be characterized much more accurately than before, to less than 100 fs (5 MHz carrier, 1 Hz to 100 kHz)
  • Allan deviation is measured in parallel with phase noise
  • Easy to use 3120A Phase Noise Test Software (Windows based) shipped with the product
  • Includes digital I/O expansion port and independent access to input ADCs
  • SFDR specified at -100 dBc, typically << -130 dBc
  • Base model (HW Kit) - Phase Noise and Allan Deviation
  • Upgrade Options
    • AM Noise License for Phase Noise Test Software
    • Signal Statistics (MDEV, ADVE, TDEV, Jitter) License for Phase Noise Test Software
    • Frequency Counter License for Phase Noise Test Software
    • Mask Test License for Phase Noise Test Software