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Crystal Filter Overview

Rakon provides a wide range of highly reliable crystal filters for various Space and Defense applications. Rakon's range of crystal filters include the following: bandpass filters (narrow or wideband), notch / stopband filters, linear phase or constant group delay filters, phase and/or amplitude matching filters and monolithic filters. At the heart of Rakon's crystal filters are quartz, langasite or lithium tantalate.

CRYSTAL FILTER Selection  Crystal Filter  | 

Crystal Filter Selection

PROFILE: The high reliability crystal filters are custom products to suit specific requests. This product table is only displaying a partial listing of filters that Rakon France has manufactured.

APPLICATIONS: Radio-receivers, Transponders and Radars.

Model Image Package Frequency Range Bandwidth Insertion Loss Stopband
RKF 1

- LiTaO3

SMD
DIL

10 - 30 MHz

0.5 to 5%
(-45 to 90 °C)

2 dB min.

100 dB max.

RKF 2

- La3Ga3SiO14

SMD
DIL

8 - 30 MHz

0.3 to 1.2%
(-45 to 90 °C)

2 dB min.

100 dB max.

RKF 3

- Quartz

DIL

3 - 250 MHz

0.001 to 1%
(-45 to 90 °C)

2 dB min.

100 dB max.

FTF 4

- Space

DIL

3 - 150 MHz

0.001 to 1%
(-45 to 90 °C)

2 - 8 dB

100 dB max.

Selection Guide

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The highly reliable crystal filters selection guide is for specific requests and not immediately available off the shelf. This product display is only a partial listing of filters that Rakon France has manufactured. Specific requests can be addressed to Rakon France hirel@rakon.com.

Further Information

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For more information, please contact Rakon Hi-Reliability Business Unit on hirel@rakon.com.