The ROS-2210-419+ from Mini Circuits is a Voltage Controlled Oscillator with Frequency 2200 to 2240 MHz, Power 1.096 mW, Tuning Sensitivity 21 MHz/V, Tuning Voltage 0.5 to 4.5 V, Pulling 1.5 MHz. Tags: Surface Mount. More details for ROS-2210-419+ can be seen below.