The ZSN-7800A+ from Mini Circuits is a Frequency Synthesizer with Frequency 7.6 to 7.8 GHz, Step Size 10000 KHz, Output Power 7 to 13 dBm, Spurious -86 to -55 dBc, Phase Noise -116 to -82 dBc/Hz. Tags: Surface Mount, VCO + PLL Frequency Synthesizer. More details for ZSN-7800A+ can be seen below.