Simplifies laser diode LIV testing prior to packaging or active temperature control
Integrated solution for in-process LIV production testing of laser diodes at the chip or bar level
Sweep can be programmed to stop on optical power limit
Combines high accuracy source and measure capabilities for pulsed and DC testing
Synchronized DSP based measurement channels ensure highly accurate light intensity and voltage measurements
Programmable pulse on time from 500ns to 5ms up to 4% duty cycle
Pulse capability up to 5A, DC capability up to 1A
14-bit measurement accuracy on three measurement channels (VF, front photodiode, back photodiode)
Measurement algorithm increases the pulse measurement's signal-to-noise ratio
Up to 1000-point sweep stored in buffer memory eliminates GPIB traffic during test, increasing throughput
Digital I/O binning and handling operations
IEEE-488 and RS-232 interfaces

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DATA ACQUISITION CARD PCI 16-CHANNELS 400KSA/S KEITLHEY KPCI-3103

• 12-bit resolution
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• 23 digital I/O lines

ELECTROMETER HIGH RESISTANCE METER KEITHLEY 6517B

• Measures resistances up to 10000TO
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• <20 µV burden voltage on lowest current ranges
• 200 TO input impedance

USB MODULAR DIGITAL I/O 96-CHANNELS KEITLHEY KUSB-3160

• USB 2.0 and USB 1.1, true plug-and-play compatibility
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2-SLOT SYSTEM DMM, DATA ACQUISITION, SWITCH, DATALOGGER KEITHLEY 2700

• Combines functions of DMM, switch system, and datalogger
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USB MODULAR DATA ACQUISITION UNIT USB 16-CHANNELS 100KSA/S KEITLHEY KUSB-3102

• USB 2.0 and USB 1.1, true plug-and-play compatibility
• 16 SE/pseudo-DI/ 8 DI analog input channels
• 12-bit resolution
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PCI BOARD 8-ANALOG OUTPUT KEITHLEY KPCI-3132

• 20mA output current without power supply
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USB MODULAR DATA ACQUISITION UNIT USB 16-CHANNELS 500KSA/S KEITLHEY KUSB-3116

• USB 2.0 and USB 1.1, true plug-and-play compatibility
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• 16-bit resolution
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• Input/output speeds up to 500kS/s
• Up to 33 digital I/O lines

PCI BOARD DIGITAL I/O 16-CHANNELS OPTICALLY ISOLATED KEITHLEY KPCI-PDISO8A

• 16 optically isolated solid-state relays and digital inputs
• Direct, non-polarized switching and sensing: DC up to 60VDC, AC up to 30Vrms
• High load current capability up to 350mA

KEITHLEY DMM7510 PRECISION MULTIMETER 7.5-DIGIT LABORATORY BENCH

• 0.0014% DCV accuracy (one year)
• 1,000,000 readings/s digitizer
• Touchscreen display
• DC voltage sensitivity: 10 nV
• Current sensitivity: 1 pA
• Resistance sensitivity: 0.1 µΩ

KEITHLEY 6400 6482 6485 6487 PICO-AMMETER PICOAMMETER

• The cost-effective 5½-digit Model 6485 Picoammeter can measure currents from 10fA to 20mA, at speeds up to 1000 readings per second.