The HEM402MH-L from BOWEI Integrated Circuits is a Voltage Controlled Oscillator with Frequency 840 to 880 MHz, Power 10 mW, Tuning Sensitivity 10 to 18 MHz/V, Tuning Voltage 0.5 to 4.5 V, Phase Noise -133 to -113 dBc/Hz. More details for HEM402MH-L can be seen below.
