The CVCO55CM-0430-0496 from Crystek Corporation is a Voltage Controlled Oscillator with Frequency 430 to 496 MHz, Power 6.31 mW, Tuning Sensitivity 25 MHz/V, Tuning Voltage 0.5 to 4.5 V, Pulling 0.5 to 1 MHz. Tags: Surface Mount. More details for CVCO55CM-0430-0496 can be seen below.