The MLLP-1200 from Micro Lambda Wireless, Inc. is a General Crystal Oscillator with Frequency 12000 MHz, Current 80 mA, Output Power +13 dBm, Phase Noise 10 kHz -95 dBc/Hz, Pulling 1 MHz@12 dB RL. Tags: YIG Oscillator. More details for MLLP-1200 can be seen below.