The OCXO1490S series of OCXOs from Dynamic Engineers provide an oscillation frequency from 5 to 40 MHz. These SMD OCXOs have a phase noise of -140 dBc/Hz at 1 kHz and a stability of ±30 ppb over a temperature range of -40 to 85°C. They require a supply voltage of 3.3/5V and provide a HCMOS waveform output. The OCXO's are available in a 14.3 x 9.3 x 6.5 mm surface mount package and are ideal for SDH/SONET, base station, packet timing protocol, and digital switch applications.
