The FMVC012 from Fairview Microwave is a Voltage Controlled Oscillator with Frequency 4.8 to 5.7 GHz, Power 10 mW, Tuning Sensitivity 40 to 240 MHz/V, Tuning Voltage 0 to 11 Vdc, Pulling 20 to 40 MHz. Tags: Surface Mount. More details for FMVC012 can be seen below.