Lub HP (Agilent, Keysight) 4140B pA Meter / DC Voltage Source tivthaiv ntsuas kev ntsuas uas muaj lub zog picoampere meter tsis tshua muaj siab thiab ob lub programmable DC qhov chaw hluav taws xob. Lub HP 4140B yog qhov zoo rau ua rau DC tus yam ntxwv ntsuas xws li tso tawm tam sim no, cov yam ntxwv tam sim no / qhov ntsuas hluav taws xob, thiab quasi - cov ntawv ntsuas CV zoo li qub.
Nta ntawm:
● Kev ntsuas ntsuas ntawm lub tshuab hluav taws xob rau qhov to tam sim no, tam sim no-voltage, thiab quasi-static CV tsis muaj
Ob qhov programmable voltage qhov chaw rau -100 V rau +100 V nrog txog 10 mV daws teeb meem
Resolution Kho siab siab: 0.001 x 10-12 A
● GPIB
Cim npe nrov: siv dc qhov txiaj ntsig 4140b, tuam ntxhab, yuav, tus nqi qis, hauv Tshuag
