The VARPULSE20 differential/single-ended microwave pulse generator provides an unmatched level of ultra-high repetition rate, picosecond-jitter, independently adjustable amplitude and width, widely programmable repetition rate, tight differential gain and phase matching, and the ability to be driven by either an external clock or internal timebase. Its unique Dynamic Cascode Exchange architecture (US Pat: 6,433,720 and others pending) provides up to a 20V differential output without the repetition rate limitations and high jitter of conventional pulsers that used avalanche transistors or step recovery diodes, and it produces much higher output voltage than is possible with NLTL-based pulsers, along with a 6:1 range of pulse rise time, width and amplitudue adjustment that is not attainable by any of these conventional technologies. Its differential current-steering architecture further eliminates the need for external BALUNs when driving differential loads. For single ended applications, either of its outputs can be used depending on whether a positive or negative pulse is desired, without the need to terminate the unused output.
All models include Windows 10 and RedHat Linux 7.6 and Centos Linux 7.6 drivers and user programs with full source, as well as a comprehensive QT control panel
For more detailed information on the VARPULSE20, please see the Preliminary User Manual on the right.
PART NUMBER | DESCRIPTION |
VARPULSE20 | Rate: 10MPPS to 2GPPS |