Our company has launched the latest product line OCXO constant temperature crystal oscillator, which can be customized according to the technical specifications required by customers. It has filled the domestic gap and solved the problem of foreign ban on military frequency sources in China.

If you are interested in our OCXO product, please contact our e-mail: sales@mecxtal.com.cn.

Introduction to Constant Temperature Crystal Oscillator (OCXO):
Precision temperature control is used to operate the circuit components and crystals at the temperature of the zero temperature coefficient point of the crystal. The frequency stability of medium precision products is 10-7~10-8, and the frequency stability of high precision products is above 10-9. Mainly used as a frequency source or standard signal.

Application:
The constant temperature crystal oscillator is widely used in military and civilian communication stations, microwave communication equipment, program-controlled telephone switches, radio integrated testers, BP machines, mobile phone transmitters, high-end frequency counters, GPS, satellite communications, and remote-controlled mobile devices. It is available in a variety of packages and features a wide range of electrical performance specifications. There are several different types: voltage controlled crystal oscillator (VCXO), temperature compensated crystal oscillator (TCXO), oven controlled crystal oscillator (OCXO), and digitally compensated crystal oscillator (MCXO or DTCXO), each type Have their own unique features. If you need to make your device ready to use, you must use a VCXO or a temperature-compensated crystal. If the required stability is above 0.5ppm, you need to select a digital temperature-compensated crystal oscillator (MCXO). The analog temperature-compensated crystal oscillator is suitable for applications requiring a stability between 5 ppm and 0.5 ppm. VCXO is only suitable for products with a stability requirement below 5ppm. In environments where out-of-the-box is not required, OCXO can be used if signal stability exceeds 0.1 ppm.