The CPLL66-1600-2200 from Crystek Corporation is a Phase Locked Loop with Frequency 1.6 to 2.2 GHz, Phase Noise -137 to -62 dBc/Hz, Output Power 2 to 8 dBm, Harmonic Suppression -25 to -10 dBc, Operating Temperature -40 to 85 Degree C. Tags: Surface Mount. More details for CPLL66-1600-2200 can be seen below.