TCXOs comes with stabilities to ±1 ppm in custom frequencies up to 250MHz
These new TCXOs are an expansion to Fox’s FXTC-HE73 series that meets the humidity, shock and vibration requirements of MIL-STD-202. They are suitable for applications requiring very tight stability over temperature and low jitter, including medical monitoring and measurement, telecommunications and networking as well as military communications.
Surpassing the typical 50 to 60MHz frequency range of traditional TCXOs, the new XpressO-TC oscillators offer a significant performance advantage, since custom frequencies can be specified up to 250 MHz. Fox’s proprietary ASIC technology, with a 3rd order Delta Sigma Modulator (DSM), enables XpressO oscillators to significantly reduce noise to levels comparable with traditional bulk quartz and SAW oscillators. This ASIC family enables the selection of output type, input voltages and temperature performance within the oscillator.
Visit Fox Electronics at www.foxonline.com/xpresso_tcxo.htm