The DCRO403432-8 from Synergy Microwave Corporation is a Voltage Controlled Oscillator with Frequency 4.03 to 4.32 GHz, Power 1 mW, Tuning Sensitivity 10 to 35 MHz/V, Tuning Voltage 0.5 to 16 V, Pulling 5 MHz. Tags: Surface Mount. More details for DCRO403432-8 can be seen below.