The O-CS41 Series from Abracon are Oven Controlled Crystal Oscillators (OCXOs) that operate at 10 MHz. They provide sinewave or HCMOS/TTL output waveforms with a phase noise of -148 dBc/Hz (at 10 Hz offset) and have a frequency stability of ±5 ppb (vs. temperature). These OCXOs have a warm-up time of 3 minutes and a g-sensitivity of ±10 ppb/G. They are fabricated using an SC-cut crystal that offers high stability and low aging. These oscillators are equipped with OSC disable and oven alarm features for protection. They are available in surface-mount packages that measure 41 x 30 x 16 mm and require a DC supply of 5 V/12 V. These OCXOs are ideal for instrumentation, satellite communications, GPS reference, and radar applications.
