The CVCO55BE-2900-3300 from Crystek Corporation is a Voltage Controlled Oscillator with Frequency 2.9 to 3.3 GHz, Power 0.562 mW, Tuning Sensitivity 30 MHz/V, Tuning Voltage 0 to 16 V, Pulling DC to 1 MHz. Tags: Surface Mount. More details for CVCO55BE-2900-3300 can be seen below.