The CCSO-914X3-1000 from Crystek Corporation is a Clock Oscillator with Frequency DC to 1 GHz, Supply Voltage 3.3 V, Current 25 to 35 mA, Output Power 5 dBm, Output Load 50 Ohms. Tags: Surface Mount, SAW, Low Phase Noise. More details for CCSO-914X3-1000 can be seen below.