ATMs DC-1GHz Low-frequency Continuously Variable Attenuator products have been discontinued.

Please see our line of Rotary Stepped Attenuators for RF applications where stops are required at particular attenuation levels.

As always, please call us to discuss your RF Variable Attenuator requirements with one of our microwave design engineers.

Coaxial Attenuators:
Fixed Attenuators
Rotary Step Attenuators
Miniature Variable Attenuators
Medium & High Power Attenuators
Motor Driven Variable Attenuators

Waveguide:
Waveguide Attenuators

Ka-Band:
Ka-Band Coaxial Attenuators
Ka-Band Waveguide Attenuators