■ Freq: 20Hz-10MHz, max. resolution 1mHz 

■ Test Accuracy: 0.05%

■ Test Speed: Max.7.7ms

■ Auto-balance bridge technology, 4-terminal pair

■ High stability and consistency: up to 15 test ranges

■ High resolution: 7-inch, 800*600

■ 201 Points List Sweep Function

■ Multi-parameter Graphic Sweep Function

■ Varactor diode automatic polarity function

■ Simultaneous testing for Ls-R_DC 

■ 10 bins sorting, sorting result with sound and light alarm

■ Storage space: Internal: 40 groups of setting file

                  USB External: 500 groups of setting files, data log 

                                         files and image files

■ High compatibility: Support SCPI commands, compatible 

   with KEYSIGHT E4980A, E4980AL, HP4284A etc

■ Freq: 20Hz-5MHz, max. resolution 1mHz 

■ Test Accuracy: 0.05%

■ Test Speed: Max.7.7ms

■ Auto-balance bridge technology, 4-terminal pair

■ High stability and consistency: up to 15 test ranges

■ High resolution: 7-inch, 800*600

■ 201 Points List Sweep Function

■ Multi-parameter Graphic Sweep Function

■ Varactor diode automatic polarity function

■ Simultaneous testing for Ls-R_DC 

■ 10 bins sorting, sorting result with sound and light alarm

■ Storage space: Internal: 40 groups of setting file

                  USB External: 500 groups of setting files, data log 

                                         files and image files

■ High compatibility: Support SCPI commands, compatible 

   with KEYSIGHT E4980A, E4980AL, HP4284A etc

■ Freq: 20Hz-2MHz, resolution: 0.1mHz max.  

■ Test Accuracy: 0.05%

■ Test Speed: Max.5.6ms

■ Auto-balance bridge technology, 4-terminal pair

■ High stability and consistency: up to 15 test ranges

■ High resolution: 7-inch, 800*600

■ High power:

   Signal source: Voltage up to 20Vrms

                          Current up to 100mA

   DC bias: Voltage up to±40V

                  Current up to 100mA

                  Up to 120A when controlling 6 sets of TH1778A

                  series DC Bias Current Source by external DC 

                  Bias interface

                  Independent Voltage Source: ±10V programmable

                  output 

■ 201 Points List Sweep Function

■ Multi-parameter Graphic Sweep Function

■ Arithmetical operation

■ Varactor diode automatic polarity function

■ Simultaneous testing for Ls-R_DC 

■ 10 bins sorting, sorting result with sound and light alarm

■ Storage space: Internal: 100 groups of setting file, 10 groups of gif images files

                  USB External: 100 groups of setting filess

■ Rich interfaces: USB HOST, USB DEVICE, LAN, HANDER, 

                            GPIB (Optional), SCANER (Optional), 

                            external DC BIAS control interface

■ High compatibility: Support SCPI commands, compatible 

   with KEYSIGHT E4980A, E4980AL, HP4284A etc

■ Freq: 20Hz-1MHz, resolution: 0.1mHz max.  

■ Test Accuracy: 0.05%

■ Test Speed: Max.5.6ms

■ Auto-balance bridge technology, 4-terminal pair

■ High stability and consistency: up to 15 test ranges

■ High resolution: 7-inch, 800*600

■ High power:

   Signal source: Voltage up to 2Vrms

                          Current up to 20mA

   DC bias: Voltage up to±10V

                  Current up to 100mA

                  Up to 120A when controlling 6 sets of TH1778A 

                  series DC Bias Current Source by external DC 

                  Bias interface

■ 201 Points List Sweep Function

■ Arithmetical operation

■ Varactor diode automatic polarity function

■ Simultaneous testing for Ls-R_DC 

■ 10 bins sorting, sorting result with sound and light alarm

■ Storage space: Internal: 100 groups of setting file, 10 groups of gif images files

                  USB External: 100 groups of setting filess

■ Rich interfaces: USB HOST, USB DEVICE, LAN, HANDER, 

                            GPIB (Optional), SCANER (Optional), 

                            external DC BIAS control interface

■ High compatibility: Support SCPI commands, compatible 

   with KEYSIGHT E4980A, E4980AL, HP4284A etc