The DOCXO2020AW-10MHz-A-V from Dynamic Engineers is a Highly Stable Miniature OCXO with an operational frequency of 10 MHz. It provides a sinewave output with a phase noise of -160 dBc/Hz at 100 kHz offset and has a frequency stability of up to ±0.5 ppb. The oscillator requires a supply voltage of 3.3 V and consumes less than 400 mA of current. It has a warm-up time of less than 180 s. The OCXO is available in a package that measures 20.2 x 20.2 x 13.8 mm and is suitable for use in mobile communication systems, GPS disciplined mobile frequency standards, battery supply beacons, and portable instrumentation.