The VCO-0790 from RF Bay is a Voltage Controlled Oscillator with Frequency 765 to 815 MHz, Power 4.467 mW, Tuning Sensitivity 40 MHz/V, Tuning Voltage 0.5 to 4.5 V, Pulling 18 MHz. Tags: Module with Connectors. More details for VCO-0790 can be seen below.