The 1627SM11 from APA Wireless is a Voltage Controlled Oscillator with Frequency 1600 to 2700 MHz, Power 3.162 mW, Tuning Sensitivity 45 - 90 MHz/V, Tuning Voltage 0 to 17 V, Phase Noise -73 dBc/Hz. Tags: Surface Mount. More details for 1627SM11 can be seen below.