Low-noise frequency synthesizer model KMTS2500-300600-10 combines the best in direct-digital-synthesis (DDS) and voltage-controlled-oscillator (VCO) technologies for excellent spectral purity from 3 to 6 GHz. The synthesizer achieves 1-Hz tuning resolution with less than 2-W power consumption and is ideal for use in radar systems, unmanned aerial vehicles (UAVs), communications systems, and test equipment. It provides at least +4 dBm output power across the tuning range. Typical phase noise is –87 dBc/Hz offset 1 kHz from the carrier and –93 dBc/Hz offset 100 kHz from the carrier. Typical harmonic level is –18 dBc, with typical spurious of –50 dBc. The synthesizer operates on +12-V dc supplies and has an operating temperature range of –20 to +70°C.

Synergy Microwave Corp., 201 McLean Blvd., Paterson, NJ 07504; (973) 881-8800