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

Alte produse KEITHLEY

SURSA DE INALTA TENSIUNE 5 KV KEITHLEY 248

• Source voltages up to 5kV, negative or positive polarity
• Up to 5mA compliance current
• Low output ripple for precision sourcing

PLACA PCI DIGITAL I/O 96-CANALE KEITHLEY KPCI-3160

• 96 or 24 TTL-level compatible digital I/O lines
• Bi-directional I/O
• High-current driver capability, 15mA (source) and 64mA (sink)

PICO AMPERMETRU CURENTI MICI 5.5 DIGIT KEITHLEY 6485

• 10fA resolution
• 5-1/2 digit resolution
• <200µV burden voltage
• measure currents from 20fA to 20mA

KEITHLEY 2002 MULTIMETRU DE PRECIZIE 8.5-DIGIT

• Precizie 0,0006% DCV (un an)
• Sensibilitate 1nV, 100nΩ și 10pA
• Măsurare curent continuu în circuit și frecvență 15MHz

MULTIMETRU DIGITAL DE PRECIZIE 7.5 DIGIT KEITHLEY DMM 2010

• 7.5 digit resolution
• 100nV rms noise floor
• 7ppm DCV repeatability

KEITHLEY 6514 6517B 6430 ELECTROMETRU DE PRECIZIE CURENTI MICI SI REZISTENTA INALTA

• Alegeți dintre trei electrometre sensibile pentru măsurători precise de rezistență ridicată și curent scăzut

SISTEM 5 SLOTURI DMM, ACHIZITII DATE, SWITCH, DATALOGGER KEITHLEY 2750

• Combines functions of DMM, switch system, and datalogger
• True 6½-digit (22-bit) resolution
• Choice of 12 switch/control plug-in modules
• Up to 200 differential input channels

KEITHLEY DMM6500 MULTIMETRU 6.5DIGIT DE PRECIZIE CU ECRAN TACTIL

• Precizie 0,0025% DCV (1 an)
• Digitalizare 1 Msample/s, 16 biți
• Opțiune card de scanare cu 10 canale
• 100 nV
• 10 pA
• 1 µOhm

PLACA DE ACHIZITII PCI 32-CANALE 250KSA/S KEITLHEY KPCI-3116

• 16-bit resolution
• Input speeds of up to 250kS/s
• Output speeds of up to 200kS/s
• Digital I/O scanning speeds of up to 3MHz
• 32 single-ended or 16 differential analog inputs
• 16 digital I/O lines
• 2 analog outputs, waveform quality, 200kS/s

KEITHLEY 6400 6482 6485 6487 PICO-AMPERMETRE PICOAMPERMETRU

• Picoampermetrul Model 6485 cu 5½ cifre, economic, poate măsura curenți de la 10fA la 20mA, la viteze de până la 1000 de citiri pe secundă.