光計測用光学機器と光計測システムのシナジーオプトシステムズ

PRODUCT OVERVIEW
PHOTOMETRIC MODULE / IVL MEASUREMENT MODULE PMD002/IVL

IVL Measurement Module PMD002/IVL is the photometric sensor module that can easily measure the IVL characteristics of light emitting devices such as semiconductor lasers and VCSELs.

Compact and lightweight IVL measuring sensor head can be used as a single unit or mounted on objective lens revolver that is equipped with Sophisticated NFP Measurement Optics M-Scope type S, etc. The sensor uses a 18 mm square large-diameter photodiode and can cover a wide radiation angle.

FEATURE

  • 18mm square large Si photodiode is used to cover a wide N.A.
  • A wide measurement power range is secured by using a neutral density filter together.
  • It can be attached to the manual revolver of Sophisticated NFP Measurement Optics M-Scope type S, etc.
  • Can be mounted on a prober system. Supports VCSEL IVL measurement at the wafer level.

APPLICATION

  • IVL characteristic measurement
    • Laser diode, laser device, optical fiber, optical waveguide, and various optical device and module

SUMMARY OF SPECIFICATIONS

  • Measurement method :Large size Si Photo diode and Source Measurement Unit
  • Wavelength range
    • for 340~1000nm : PMD002/IVL VIS
      • for 900~1700nm : Under development (PMD002/IVL IR
  • Maximum sensitivity wavelength(λp) :960nm
  • Photo sensitivity (λ=λp):0.66W
  • W.D. :Approx. 10mm
  • N.A. :Approx. ±30°(at measurement light flux diameter : approx φ10μm)
  • Measurement range(at 940nm)
    • ~15mW(ND:none)
    • ~95mW(ND:10%)
    • ~770mW(ND:0.5%)

SYSTEM COMPONENT SELECTION

SYSTEM COMPONENT SELECTION

MAIN COMPONENT

  • Sensor head
  • ND filter : 1 each (10%, 0.5%)
  • IVL Measurement Software Optometrics IVL basic

OPTION

  • Source Measurement Unit
    • Keithley 2600 series (CW measurement)
    • Keithley 2520 (Pulse measurement)
      • Please contact us regarding compatibility with other models and manufacturers' SMUs.

IVL Measurement Software Optometrics IVL Basic

Optometrics IVL basic

Functions

  • IVL Measurement Software Optometrics IVL basic
    • Measurement parameters
      • Threshold current(Ith)・voltage(Vth)
      • Drive current(If)・voltage(Vf)
      • Light output(Pf: output at If)
      • Slope efficiency(SEf:slope at If), etc.
    • Function
      • Graph display, measurement condition setting
    • Data storage, output
      • Graph data
      • Output of graph data (csv format)

CATALOG DOWNLOAD