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Optical Beam NFP (Near Field Pattern) Measurement System

Quantity:

+Optical beam pattern measurement and analysis system in combination with NFP measurement optics & Optical Beam Analysis Module AP013. Best for beam pattern evaluation of various optical devices, modules, and components.
+Optical beam NFP/beam profile observation and analysis of LD, fiber, waveguide and various optical devices
+Evaluation, assembling adjustment of various optical modules
+Depending on wavelength a high resolution CCD image sensor or InGaAs high sensitivity image sensor

Please see System components tab below for system details and specifications per component.

Application notes
- To measure NFP of SMF (Single-mode optical fiber) for optical communication in NIR wavelength range.
  - (FILE No. A2-1) TO MEASURE NFP OF SMF (Single-mode optical fiber) FOR OPTICAL COMMUNICATION USING 1550nm LD LIGHT SOURCE
- To measure NFP of MMF (multi-mode fiber) using 850nm LD light source.
  - (FILE No. A2-2) TO MEASURE NFP OF MMF (multi-mode optical fiber) USING 850nm LD LIGHT SOURCE

1. ISA011 high resolution CCD image sensor 400nm - 1100nm wavelength range
OR
  ISA041H2 InGaAs high sensitivity image sensor 900nm - 1700nm wavelength range
2. Basic M-Scope type L optics
OR
Advanced M-Scope type S optics with OBJECTIVE LENS and optional Coaxial epi-illumination unit
3. NEUTRAL DENSITY FILTER
4. MANUAL STAGE  (XYZ, XYZ+θxθy, or Z-axis)
5. OPTICAL BEAM ANALYSIS MODULE

ACCESSORIES:
OPTICAL LAUNCH OPTICS (on the incident side, not used for measurement)
  M-Scope type G   Underfilled launch optical system
  M-Scope type ML  Mode-selective launch optical system

Product Files

13_sysnfp_e.pdf

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