The O-CEX-0SXXYY-X-E-X-X-10.000 MHz from NEL Frequency Controls is an OCXO that operates at 10 MHz with a frequency stability of ±2 ppb. It provides a sine wave output with an output amplitude of 14 dBm and a phase noise of -151 dBc/Hz @ 10 Hz offset. The OCXO requires a DC voltage of 11 V and consumes less than 4.5 W of power. It is available in a through-hole package that measure 1.42 x 1.07 x 1.00 inches and is ideal for use in instrumentation, GPS, telecommunication systems, radar and COTS/dual-use applications.