Ultra-small OCXO boosts temperature stability
Stephen Law
Electronics crystal OCXO oscillator oven-controlledRALTRON OX7000 Series SMD oven controlled crystal oscillator (OCXO) is tiny, measuring 9mm x 7mm, and designed for applications that require ultra-small size and enhanced temperature stability. This includes all aspects of 5G wireless infrastructure, transmission, precision instrumentation, broadcasting, utility metering infrastructure, and more. Device covers a frequency range from 5.000MHz to 40.000MHZ with a power supply voltage of 3.3V at 150mA steady state. Product combines ultra-small size with ultra-reliable frequency stability of +/-10ppb. Housed in a hermetically sealed package for improved reliability, device offers a quick warm-up time of 3 minutes, a low phase noise of -158dBc/Hz at 10kHz offset and HCMOS output levels.