The CVCO55BE-1930-2400 from Crystek Corporation is a Voltage Controlled Oscillator with Frequency 1.93 to 2.4 GHz, Power 1.995 mW, Tuning Sensitivity 40 MHz/V, Tuning Voltage 0.5 to 18 V, Pulling 2.5 to 5 MHz. Tags: Surface Mount. More details for CVCO55BE-1930-2400 can be seen below.