Digitally-tuned bandpass and notch filters with tuning ranges covering 1.5MHz to 3GHz. Most RF Filter designs are able to be customized to your specific application.

Tunable Filter Selection Guide 


For the system engineer with the challenge of enhancing a modern transceiver's performance in a cosite environment, Pole/Zero offers Integrated Cosite Equipment (ICE). 

Visit the Filter Selection Guide to find the filter optimized for your application.


New Cosite Analysis

Pole/Zero offers a Cosite Analysis and Integration service to our customers to determine the level of cosite interference mitigation required for a specific communications application.  


Access to a multitude of product and/or product line brochures, catalogs, filter selection guides, educational RF filter material and white papers.