The RFS4300Z-LF is a 4300 MHz fixed frequency synthesizer which requires an external 20 MHz reference oscillator. It can generate a signal with a power level of up to 6 dBm, which has harmonics of -45 dBc and spurious suppression of -65 dBc. This synthesizer has a phase noise of -85 dBc/Hz, settling time of 3 microsecond and requires a supply of 5 VDC while drawing 60 mA of current. It is available in a SFS-L1M package and is ideal for radar systems, satellite communications and microwave radios. The synthesizer is available in a company surface mount package.