Model 7391 offers simultaneous synthesis of 5 different clocks with Eight SMC clock outputs. It is ideal for A/D and D/A converter clock sources, Typical phase noise: -105 dBc/Hz @ 1 kHz offset. All clocks are phase-locked to input reference signal and Input reference frequency of 5 or 100 MHz. It provides Four programmable VCXOs with 32-bit tuning resolution, Output clocks of 1, 2, 4, 8, or 16 submultiples of VCXO base frequencies, Output clock frequencies between 50 and 700 MHz. Control and status via PCIe bus interface.