The OCXO3307CV-10MHz-A-V from Dynamic Engineers is an OCXO that operates at 10 MHz. It produces a sinewave output of more than +7 dBm and a frequency stability of ±5 ppb across an operating temperature range of -40°C to +85°C. This OCXO has a G-sensitivity of less than ±1.0 ppb/G and an SSB phase noise of -167 dBc/Hz (@10 kHz offset). It requires a DC supply of 5 V and consumes less than 50 mA of current (steady-state). This OCXO is available in an SMT package that measures 20.5 x 15.3 x 9.0 mm and is ideal for portable wireless communications mobile, test equipment, synthesizers, and battery-powered applications.