The NCPM1-147B from Roswin is a Phase Locked Loop with Frequency 147.1 to 147.1 MHz, Phase Noise -150 to -96 dBc/Hz, Harmonic Suppression -24 dBc, Operating Temperature -40 to 85 Degree C, Phase Noise at 1 KHz -96 dBc/Hz. Tags: Surface Mount, Integer-N PLL. More details for NCPM1-147B can be seen below.