The KSP-5MB2280 from Sangshin is a Phase Locked Loop with Frequency 2250 to 2310 MHz, Phase Noise -95 dBc/Hz, Output Power 3 dBm, Phase Noise at 1 KHz -72 dBc/Hz, Phase Noise at 1 MHz -135 dBc/Hz. Tags: Surface Mount. More details for KSP-5MB2280 can be seen below.