The MFC102110-5 from Synergy Microwave Corporation is a Voltage Controlled Oscillator with Frequency 1.02 to 1.10 GHz, Power 1.995 mW, Tuning Sensitivity 24 to 26 MHz/V, Tuning Voltage 0.5 to 5 V, Pulling 4 MHz. Tags: Surface Mount. More details for MFC102110-5 can be seen below.