Programmable signal analyzer

摘要: A programmable multi-channel signal analyzer capable of automatically evaluating and displaying various parameters complex analog waveforms is disclosed. non-real time sampling technique which makes use the repetitive nature input utilized to achieve desired high frequency digitizing signal. Subsequent data reduction, parameter evaluation display test results are achieved under control a microprocessor-controlled subsystem. Communication with an external host system effected by means IEEE-488 general purpose interface bus.