The RWPR2-2000S from Roswin is a Phase Locked Loop with Frequency 2000 MHz, Phase Noise -150 to -74 dBc/Hz, Output Power 3 dBm, Harmonic Suppression -26 dBc, Operating Temperature -40 to 85 Degree C. Tags: Surface Mount. More details for RWPR2-2000S can be seen below.