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

More products KEITHLEY

KEITHLEY DMM7512 2-CHANNELS 7.5-DIGIT MULTIMETER

• 2 DMMs in 1U high enclosure
• 1 Msample/s, 18-bit digitizers
• 10 nV, 0.1 µΩ and 1 pA sensitivities

DIGITAL PRECISION MULTIMETER 7.5 DIGIT KEITHLEY DMM 2001

• 7.5 digit true resolution
• 8k Memory(optional 32k or 128k)
• Exceptional measurement integrity with high speed
• Broad range of built-in measurement functions

PCI BOARD DIGITAL I/O 32-CHANNELS OPTICALLY ISOLATED KEITHLEY KPCI-PIO32IOA

• 32 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

PULSE PATTERN GENERATOR 165 MHZ KEITHLEY 3401-F / 3401-R

• 1 mHz - 165 MHz frequency output range
• 1 channel
• 3 ns - 1000 s pulse width range
• 10 V amplitude into 50 O, 20 V into 1 k O

KEITHLEY 4200A-SCS I-V SEMICONDUCTOR CURVE TRACER PARAMETER ANALYZER

• Move C-V measurement to any device terminal without re-cabling
• User-configurable for low current capability
• Personalize the names of output channels
• View real-time test status

USB MODULAR DATA ACQUISITION UNIT USB 16-CHANNELS 50KSA/S KEITLHEY KUSB-3108

• USB 2.0 and USB 1.1, true plug-and-play compatibility
• 16 SE/pseudo-DI/ 8 DI analog input channels
• 16-bit resolution
• High and low programmable gains
• Input/output speeds up to 50kS/s
• Up to 17 digital lines for monitoring or control

DIGITAL PRECISION MULTIMETER 6.5 DIGIT KEITHLEY DMM 2100

• 6.5 digit
• 38 ppm accuracy
• 11 measurement functions cover most commonly measured parameters

DATA ACQUISITION CARD PCI 32-CHANNELS 1.25MSA/S KEITLHEY KPCI-3110

• 12-bit resolution
• Maximum sampling rate of 1.25MS/s
• 32 single-ended or 16 differential analog inputs
• 2 analog outputs, waveform quality, up to 500kS/s
• 16 high speed digital I/O lines, up to 3MHz

LOW VOLTAGE NANOVOLTMETER KEITHLEY 2182A

• Make low noise measurements at high speeds
• typically just 15 nV p-p noise at 1s response time
• 40..50 nV p-p noise at 60ms

KEITHLEY 6514 6517B 6430 ELECTROMETER LOW CURRENT HIGH RESISTANCE

• Choose from three sensitive electrometers for precision high resistance and low current measurements.