The FMVC004 from Fairview Microwave is a Voltage Controlled Oscillator with Frequency 800 MHz to 1.6 GHz, Power 19.953 mW, Tuning Sensitivity 30 to 70 MHz/V, Tuning Voltage 0 to 18 Vdc, Pulling 20 to 30 MHz. Tags: Surface Mount. More details for FMVC004 can be seen below.