The DCRO230253-10 from Synergy Microwave Corporation is a Voltage Controlled Oscillator with Frequency 2.3 to 2.53 GHz, Power 3.162 mW, Tuning Sensitivity 26 to 34 MHz/V, Tuning Voltage 0.5 to 12 V, Pulling 8 MHz. Tags: Surface Mount. More details for DCRO230253-10 can be seen below.