Agilent E4437B Signal Generators, Condition : Refurbished

AgilentHP E4437B ESG-DP Series Digital RF Signal Generator, 4 GHz
The Agilent E4437B RF signal generator sets a new price-performance level by offering excellent spectral purity and digital modulation capabilities that are ideal for general-purpose research and development, manufacturing or troubleshooting applications. Providing a comprehensive feature set, it generates standard and custom digital modulation formats, filtering and burst shapes, as well as versatile analog modulation, with superior quality, reliability and worldwide support -- at an affordable price.
Specifications
* 250 kHz to 4 GHz frequency range with enhanced phase noise performance
* RF modulation bandwidth up to 35 MHz
* Optional dual arbitrary waveform generator andor real-time IQ baseband generator
* 40 MHz sample rate and 14-bit IQ resolution
* 1 Msample (4 MB) memory for waveform playback and 1 Msample (4 MB) memory for waveform storage
* Custom digital modulation (>15 variations of FSK, MSK, PSK, and QAM), AM, FM, phase modulation, pulse modulation, and steplist sweep (frequency and power)