Continuously Variable Attenuators

continuously variable attenuators

Arra's continuously variable attenuators products are a comprehensive line of components ranging from miniature models to mid sized models to fit all  your specific RF microwave applications.

Features include wide variable attenuation range, linear calibrated dial, rugged with a host of MIL standard units available.



  • Lab and measurement applications

  • Extending the dynamic range of amplifiers

  • Match circuits

  • Balance unequal signal levels