■ Freq: 20Hz-1MHz, resolution: 6000 dots

■  Basic accuracy: 0.05%

■ Test speed: the fastest 32ms/time

■ Test principle: automatic balance bridge

■ High power: signal source: 20V/100mA (optional)

         DC bias: ±40V/100mA (optional)

         External DC BIAS bias up to 40A

■ 30 Ω, 100 Ω optional signal source output impedance

■ Four-terminal-to-port configuration effectively eliminates electromagnetic coupling of test leads

■ Automatic level adjustment (ALC) function of voltage or current

■ V, I test signal level monitoring function

■ 10-point list scan test function

■ Graphical scanning analysis function

■ 10 levels of sorting function, sound and light alarm of sorting results

■ Storage space: built-in 20 sets of setting files, USB extended data recording files, picture files

■ High compatibility: support SCPI instruction set, compatible with KEYSIGHT E4980A, HP4284A, etc