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IR LED Analyser

Fast, multichannel wavelength and intensity measurement for infrared LEDs

Overview

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Applications

Applications

Where our Infrared Analyser is commonly used.

  • Rain Sensors, ADAS and LiDAR

    Automotive Sensing

    Rain Sensors, ADAS and LiDAR

  • IR Illumination Arrays

    Security & Surveillance

    IR Illumination Arrays

  • Proximity and Object Detection

    Industrial Sensing

    Proximity and Object Detection

  • IR Grids, Whiteboards and R&D

    Industry & Education

    IR Grids, Whiteboards and R&D

Technical Specifications

ParameterValueNotes
Channels3, 10, 20Simultaneous measurement
Wavelength range — glass (IR)700–950 nmFull IR range
Wavelength range — plastic (IRP)700–900 nmNIR range only
Wavelength accuracy (700–750nm)±30 nm
Wavelength accuracy (751–900nm)±10 nmBest accuracy band
Wavelength accuracy (901–950nm)±30 nmGlass fibre only
Wavelength repeatability< 1 nmExcellent consistency
Intensity repeatability< 1%Precision measurement
Supply voltage5.0VUSB bus powered
Supply current180 mALow power consumption
Dimensions (3 & 10 ch)104.5 × 54 × 39 mmCompact design
Dimensions (20 ch)145 × 54 × 39 mmLarger multichannel
Fiber diameter — glass1.1 mmIR model
Fiber diameter — plastic1.0 mmIRP model
Min. bend radius — glass50 mmMore rigid than plastic
Min. bend radius — plastic15 mmMore flexible for tight geometries
Operating temperature0–50°CIndustrial range
InterfaceUSB 2.0, RS232, Daisy ChainUp to 30 units per port
Required optical headOH-8IR (or OH-8A-IR)Not interchangeable with visible heads
ComplianceCE, RoHSEU standards
Model numbers — glass3IR · 10IR · 20IR700–950nm
Model numbers — plastic3IRP · 10IRP · 20IRP700–900nm

Feasa Terminal + User Gains Software

Feasa Terminal + User Gains Software

Both included with every analyser

  • Feasa TerminalCommand-line control with script processor and command save/recall
  • User Gains SoftwareAutomatic or manual per-channel intensity adjustment
  • Saved adjustmentsAdjustments saved to file and recalled on subsequent sessions
  • LabVIEW driversProvided for NI platform integration
  • DLLCustom testing integration in C, C++, Python
  • ConnectivityUSB and RS232 compatible — Daisy Chain for multi-unit systems
Download LabVIEW Drivers →

Downloads and Resources

Product Datasheet

Product Datasheet

PDF

Download
User Manual

User Manual

PDF

Download
LabVIEW Drivers

LabVIEW Drivers

ZIP

Download
Feasa Infrared LED Analyser - Overview

Have a question about this product?

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