VC-TCXO

Introduction

A TCXO (Temperature Compensated Crystal Oscillator) typically consists of a precision quartz crystal, a temperature compensation network, an oscillator circuit and a variety of buffer and/or output stages determined by the output requirement. The temperature compensation network is used to sense the ambient temperature and "pull" the crystal frequency in a manner that reduces the 'frequency vs. temperature' effect of the quartz crystal.

A VCTCXO is a Voltage Controlled TCXO where the frequency changes in direct proportion to the application of a control voltage.

As new types and/or new ranges of oscillators are developed HM International is continuously involved in custom design. Should you have a requirement our team of engineers will be pleased to discuss your requirement with you.
We offer a wide range of VC-TCXOs to suit all applications.

Product Information

You can browse our products. Choose whether you would like to see the THROUGH-HOLE or SURFACE MOUNTED VCTCXO's.

  THROUGH-HOLE
  SURFACE MOUNTED  
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Glossary of Oscillator Terms

We offer a summary of the terms used to describe oscillator specifications. Click here