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2500 Series Optical SMU for Laser Diode

  • Integrated pulsed Light-Current-Voltage (LIV) system

  • SDual-channel photodiode measurement

  • Optional integrating sphere

Keithley 2500 SMU

Keithley instrumentation makes it easy to build a LIV (light-current-voltage) system to test laser diode modules cost-effectively.

  • Fibre Alignment Photodiode Meter 2502: High speed analog output enables LIV testing at the fibre alignment stage.

  • Pulse Laser Diode Test System with optional Integrating Sphere 2520/KIT1: Synchronizing test system providing sourcing and measurement capability for pulsed and continuous LIV test.

  • TEC SourceMeter SMUs, 2510 and 2510-AT: Ensure tight temperature control for laser diode modules by controlling its thermo-electric cooler.

Models in the Series

Model

 Channels
  

Max Current Source/Measure Range
Max Voltage Source/Measure Range
Measurement Resolution (Current/Voltage)

 Power 


datasheet 

2510

1
5A
10V
- 50 W Datasheet_buttonTek_Vivid_Blue

2510-AT

1
5A
10V
-

50 W

Datasheet_buttonTek_Vivid_Blue

2502

2
20mA
100V
1fA 20 W Datasheet_buttonTek_Vivid_Blue

2520

1 5A
10V
700nA / 0.33mV 50 W Datasheet_buttonTek_Vivid_Blue

 

6430 Sub-Femtoamp Remote SourceMeter

  • 0.4fA p-p noise (typical);

  • Remote preamp can be located at the signal source to minimize cable noise

  • High Speed - up to 2000 readings per second

Keithley 6430 Sub-Femtoamp Remote SMU

The 6½-digit Model 6430 Sub-Femtoamp Remote SourceMeter SMU Instrument can measure current with 1aA sensitivity. Its low noise and drift performance make it ideal for research on single electron devices, highly resistive nanowires and nanotubes, polymers, and electrochemical applications.

 Keithley 6403 SMU FET Testing

Models in the Series

Model

 Channels
  

V/I Range
Resistance
Source

datasheet 

6430

1 10aA - 100mA
1µV - 200V 1µV - 200V 
1µOhm - >20TOhm 0 - ±200V
0 - ±100mA

Datasheet_buttonTek_Vivid_Blue