The MVCO1620M from BOWEI Integrated Circuits is a Voltage Controlled Oscillator with Frequency 1590 to 1670 MHz, Power 1.585 mW, Tuning Sensitivity 44 MHz/V, Tuning Voltage 1 to 3 V, Phase Noise -124 to -104 dBc/Hz. Tags: Surface Mount. More details for MVCO1620M can be seen below.