The DCRO354374-10 from Synergy Microwave Corporation is a Voltage Controlled Oscillator with Frequency 3.54 to 3.74 GHz, Power 1.995 mW, Tuning Sensitivity 18 to 28 MHz/V, Tuning Voltage 0.5 to 15 V, Pulling 8 MHz. Tags: Surface Mount. More details for DCRO354374-10 can be seen below.