The NCPC1-1530B from Roswin is a Phase Locked Loop with Frequency 1480 to 1580 MHz, Phase Noise -137 to -69 dBc/Hz, Harmonic Suppression -24 dBc, Operating Temperature -40 to 85 Degree C, Phase Noise at 1 KHz -69 dBc/Hz. Tags: Surface Mount, Integer-N PLL. More details for NCPC1-1530B can be seen below.