The PLO-2375 from RF Bay is a Phase Locked Loop with Frequency 2300 to 2450 MHz, Phase Noise -92 dBc/Hz, Output Power 17 dBm, Harmonic Suppression 58 dBc(2f0), 45 dBc(3f0), 63 dBc(4f0), Operating Temperature -40 to 85 Degree C. Tags: Module with Connectors. More details for PLO-2375 can be seen below.