The DUAL-APSYN420 from AnaPico is a Dual Output Phase Synchronous Low Phase Noise Frequency Synthesizer/Signal Generator that generates signals with frequencies from 0.01 to 20 GHz. It has a resolution of 0.001 Hz and delivers an output power of up to 23 dBm at both ports. The module outputs can be independently programmed and can be operated from a single internal reference to maximize the phase coherence between the two outputs. The signal generator has a USB and LAN interface and can be controlled using SCPI 1999 command set. It is available as a rackmount system and is ideal for ATE, telecom, satcom and LO for frequency converters applications.