Microwave Dynamics’ TCXO Crystal Oscillators provide stability of +/- 2.5 ppm at frequency of 100 MHz. Parts are available for fast delivery.

Built to the same high standards as our DRO, these TCXOs provide an excellent reference input complementing our DRO line and PLO lines.

These units feature high stability, low cost, low power requirements, rugged military type housings and fast delivery.

General Specifications

Output Frequency Range 100 MHz
Output Level +0 dBm ( +10 dBm optional)
Output Waveform Sine-wave
Phase Noise -150 dBc/Hz @ 10kHz
Harmonic Distortion  -20 dBc
Spurious -70 dBc
Input Supply Voltage +15 /+12VDC < 10 mA
Frequency Adjustment (Mechanical) +/- 5 ppm
Operating Temperature -55 °C to + 85 °C


Frequency Stability

Frequency Adjustment < ± 2.5 ppm over -55° C + 85°C ambient
Aging +/- 1 ppm / year after 30 days power on



Outline Diagram