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OPI-500 (POB Tester / PD Test)

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Description

Photodetector

OPI-500 (POB Tester / PD Test)

It is able to measure electrical characteristics for PD(Photo diode) depending temperature variations OPI-500 can be operated up to 85°C with accuracy of 0.1 °C it provides various measurement conditions for electrical characteristics and user-friendly interface which intuitibvely show measured results.

Measurement Screen
  • Dark Current / Capacitance measurement
  • V-I Sweep / V-C Sweep measurement
  • Temperature dependency measurement of PD
  • Accurate and reliable measurement with use of Keithley meter
  • Simultaneous measurement of up to 15 samples by high precision switch-ing system
  • Accurate and rapid temperature control by water-cooling-type TEC(Normal temp ~ 85°C)
  • Reduced and lowed noise by water cooling TEC
  • Easy-to-use measurement JIG
  • Optimized interface for user's convenience
  • Various measurement condition, Date storing and output function for various format (Excel, Text)
  • Reporting formats based on requirement of users
ELECTROMETER
C-V Analyzer
  1. Dark Current Measurement resolution : 100aA
  2. CurrentMeasurementRange: 1fA ~ 20mA
  3. <20uV burden voltage on lowest current range.
  4. Input Bias Current :<3fA
  5. Input Bias Current Noise: < 0.75fA p-p noise
  6. 200T ohm input impedance
  7. Voltage Measurement Range : 10uV ~ 200V
  8. Voltage Source Range : 5mV ~ 1000V
  1. Measurement Capacitance:10fF ~2nF (20nF Expandable)
  2. Measurement Sensitivity: 0.1fF
  3. FrequencyRange: 100Khz, 1Mhz (Quasistatic Expandable)
  4. CurrentMeasurementRange: 1fA ~ 20mA
  5. Bias Waveform: DC, Stair, Dual Stair, Pulse
  6. VoltageSourceRange : -200.0V ~ +200.0V in 5mV step
  7. C-V, C-t measurement function
SAMPLE HOLDER
Industrial Personal Computer for Control
  1. TO-46 type available
  2. Temperature controlled
  3. Dark state provided
  1. Pentium-4 3.2GHz processor
  2. Memory : 1G RAM
  3. HDD : 200Gbyte
  4. VGA : Integrated VGA
  5. 17 inch TFT LCD monitor
HEATER CONTROLLER
  • Temperature range : Ambient ~ 85°C
  • Temperature resolution of ±0.1°C
  • Control stability of up to ±0.1°C
  • Pulse-width modulation of output : Selectable modulation frequency of 675 Hz or 2700 Hz Controls up to 680 W
  • Versatile alarm system: output 5 VDC at 25 mA Alarm cancel is selectable via computer-software communication or remote contacts Second sensor also configurable as a heat-sink over-temperature shut-down
  • Non-volatile memory retention of parameters

Dimension:1,522mm(W) x 700mm(D) x 994mm(H)


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Withlight Co., Ltd.
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