The CVCO55CW-1300-2700 from Crystek Corporation is a Voltage Controlled Oscillator with Frequency 1.3 to 2.7 GHz, Power 6.31 mW, Tuning Sensitivity 70 MHz/V, Tuning Voltage 0.15 to 25 V, Pulling DC to 8 MHz. Tags: Surface Mount. More details for CVCO55CW-1300-2700 can be seen below.