The SYN6000 from APA Wireless is a Frequency Synthesizer with Frequency 6 GHz, Reference Frequency 200 MHz, Output Power 6 to 10 dBm, Spurious -80 dBc, Phase Noise -130 to -115 dBc/Hz. Tags: Surface Mount, PLL Frequency Synthesizer. More details for SYN6000 can be seen below.