The KSP-5A1400 from Sangshin is a Phase Locked Loop with Frequency 1250 to 1550 MHz, Phase Noise -97 dBc/Hz, Output Power 3 dBm, Phase Noise at 1 KHz -63 dBc/Hz, Phase Noise at 1 MHz -138 dBc/Hz. Tags: Surface Mount. More details for KSP-5A1400 can be seen below.