Skip to content

Industry Crystal Filters

A wide range of high-performance crystal filters designed for defence and industry applications. Frequencies range from 3 to 250 MHz with custom fundamental mode, 3rd overtone or 5th overtone options. 

Applications: Radio-receivers, transponders and radars.

Country of origin: France


Scroll right for more details

Product Name Image Package Type Nominal Frequency (Fn) Bandwidth Temperature Range (°C) Insertion Loss Stopband Poles
RKF-3 DIL 3 to 250 MHz 0.001 to 1% -45 to 90 °C 2 dB min. 100 dB max. 1 to 12
RKF-2 SMD; DIL 3 to 30 MHz 0.3 to 1.2% -45 to 90 °C 2 dB min. 100 dB max. 2 to 8
RKF-1 SMD; DIL 10 to 30 MHz 0.5 to 5% -45 to 90 °C 2 dB min. 100 dB max. 2 to 8

Selection Guide: The above product table only represents a partial listing of filters that Rakon manufactures. For specific requests, please download and fill in High Reliability Crystal Filters Selection Guide with your particular requirements and email to

Need custom specifications, pricing, delivery information or samples?

Fill out this form and let us know your specifications and one of our sales engineers will get back to you as soon as possible.

Want to learn more about the various applications of these products?

Visit our technical documentation section for application notes, white papers, fact sheets and product briefs.