EEVblog #576 - Advantest R6142 Current Voltage Generator

A quick look at Dave’s Advantest R6142 Voltage and Current Source. Can it be used as a current reference for the uCurrent? A look at the stability with temperature and time, and absolute calibration of the unit. Is it an ebay score, or ebay junk? Forum: User manual and service manual are here: EEVblog Main Web Site: EEVblog Amazon Store: Donations: Projects: Electronics Info Wiki: Теги: advantest,current source,voltage source,voltage standard,current standard,ucurrent,calibration,how to,lab,r6142,smu,ate,test equipment,metrology,reference,current reference,voltage reference,ebay,stability,drift,temperature,Voltage,Technology,Electronics