function generator capacitive synchronize zero cross Peak voltage Vpp limiter compressor Detector

 function generator capacitive

 synchronize 

zero cross

 Peak voltage Vpp limiter compressor Detector

https://www.peaktech.de/uk/PeakTech-P-4055-MV-DDS-function-generator-10-Hz-3-MHz/P-4055-MV

 

 

 Function Generator, DC 3.5-10V 1HZ-500KHz DDS Functional Signal Generator Sine Wave/Square-Wave/Triangle Wave/Sawtooth Wave

https://www.amazon.com/Functional-Generator-1HZ-500KHz-SourceFrequency-Counter/dp/B081GY27LC