Applied Instruments – XR-CA-01 – CATV Off-Air Signal Meter Module for XR-3

  • Works with the XR-3 Modular Test Instrument base unit
  • Friendly user interface
  • Tune by frequency or tune by channel number
  • Field replaceable type F-female barrel connector
  • Fast system boot-up time in less than 5 seconds
  • Compatible with digital and analog signals
  • Store measurements for Proof-of-Performance
  • Programmable Pass/Fail limit scan for all channels
  • Quick scan of all channels
  • Easily create new custom channel plans or use standard base
  • Spectrum Screen (frequency on x-axis, amplitude on y-axis)
  • Constellation Screen (I and Q demodulator values)


  • Digital and Analog CATV / VHF / UHF Off-Air Signal Level Meter Module
  • For use with XR-3 Modular Test Instrument base unit
Open Spec Sheet