The ADF4350 from Analog Devices is a Phase Locked Loop with Frequency 137.5 to 4400 MHz, Phase Noise -148 to -83 dBc/Hz, Output Power -4 to 5 dBm, Harmonic Suppression -19 to -10 dBc/Hz, Operating Temperature -40 to 85 Degree C. Tags: Surface Mount. More details for ADF4350 can be seen below.