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

MULTIMETRU+SURSA CURENTI SI TENSIUNI MICI KEITHLEY 6430

• 0.4 fA p-p (4E - 16 A) noise
• Remote PreAmp can be located at the signal source to minimize cable noise
• Up to 6½-digit resolution

SISTEM 2 SLOTURI DMM, ACHIZITII DATE, SWITCH, DATALOGGER KEITHLEY 2700

• 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

MODUL ACHIZITIE USB 16-CANALE 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
• High and low programmable gains
• Input/output speeds up to 100kS/s
• Up to 17 digital I/O lines

KEITHLEY 2400 2450 2460 2461 2470 SMU SURSMETRU MULTIMETRU+SURSA DE PRECIZIE

• Sursă și măsură de precizie cu rezoluție de 6½ cifre
• Viteză de măsurare digitalizată de 1 MSamples/s
• Curent: 10 nA până la 7 A CC, 10 A Impuls
• Tensiune: 200 mV până la 200 V
• Putere: Până la 100 W CC până la 1000 W Impuls

GENERATOR IMPULSURI SI DATE 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

PLACA DE ACHIZITII PCI 16-CANALE 400KSA/S KEITLHEY KPCI-3103

• 12-bit resolution
• Throughput of up to 400kS/s
• Digital I/O scanning speeds of up to 3MHz
• 16 single-ended or 8 differential analog inputs
• 23 digital I/O lines

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

ELECTROMETRU REZISTENTE MARI KEITHLEY 6517B

• Measures resistances up to 10000TO
• 1fA - 20mA current measurement range
• <20 µV burden voltage on lowest current ranges
• 200 TO input impedance

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

ELECTROMETRU PROGRAMABIL KEITHLEY 6514

• <1fA noise
• >200TO input impedance on voltage measurements
• Charge measurements from 10fC to 20µC
• High speed -- up to 1200 readings/second