The CVCO55CC-2005-2070 from Crystek Corporation is a Voltage Controlled Oscillator with Frequency 2.005 to 2.07 GHz, Power 1.995 mW, Tuning Sensitivity 20 MHz/V, Tuning Voltage 0.3 to 4.7 V, Pulling 0.5 to 1 MHz. Tags: Surface Mount. More details for CVCO55CC-2005-2070 can be seen below.