MXO37H/RU

Features

Low power consumption: 0.13W at +25°C 

High temperature stability: up to 1 ppb (over -40+80°C) 

Low aging: 0.5 ppb/day, 50 ppb/year (at 100 MHz) 

Low Allan Variance: 5e-12/at 1s 

Fast warming-up: <90 s 

Wide frequency range: 30 – 300 MHz 

Hermetically sealed miniature steel package

Typical Applications

Portable Wireless Communications 

Mobile Test equipment 

Synthesizer reference 

Microwave communication 

Battery Powered Application 

Description

The МХО37H/R series utilizes the internal heated resonator technology (IHR) providing very small oscillator volume, less than 0.18W power consumption and fast warming up. Usage of the internal multiplication of frequency (by 3 or 5) enables to the oscillators extension of the operational frequencies up to 300 MHz and improvement of the temperature stability and aging rate in 30-150 MHz range. Being enclosed in hermetically sealed steel packaging the МХО37/R oscillators are intended for employment in harsh environmental conditions (100% humidity, high or low pressure, etc.) and are excellent solution for various portable or (and) battered systems.