IR/EO Test Equipment Panorama: From Components to Complete Systems to Calibration Sources
IR/EO Test Equipment is the core tool for the R&D and production of IR detectors and thermal imagers. Yingshengyuan builds a complete test chain from component-level detector test systems, system-level thermal imager comprehensive test equipment, to calibration-grade high-precision area blackbodies and test targets. Select by test object to directly access the Product Center or Contact Us for customized solutions.
Selection Guide by Test Object
IR FPA Detector Testing: If you need to evaluate detector chip or focal plane parameters such as responsivity, noise, NETD, non-uniformity, blind pixel rate, crosstalk, FPN, pixel spectral response, etc., select the IRDT IR FPA Detector Test System. Suitable for component-level performance testing and material evaluation.
Thermal Imager Whole-System Testing: If you need to test the image quality of complete thermal imagers, including NETD, minimum resolvable temperature difference (MRTD), minimum detectable temperature difference (MDTD), modulation transfer function (MTF), optical axis alignment, distortion, radiometric response, etc., select the IRCM Series Thermal Imager Comprehensive Test Equipment. Supports MWIR, LWIR, and SWIR complete system evaluation.
Radiometric Calibration and Uniformity Correction: If you need a stable infrared radiation source for detector process testing, thermal imager performance evaluation, or imaging system uniformity correction, select the IBBE Series High-Precision Area Blackbody. Available in multiple radiating surface sizes (e.g., 100mm, 200mm, 300mm, etc.) to suit different test scenarios.
Calibration and Targets: For MRTD/MTF calibration with a collimator, custom IR test targets offer precision machining, etching, and laser cutting processes, with high-emissivity coating on the front and high-reflectivity metal surface on the back.
| Test Object | Recommended Product | Typical Test Parameters | Application Stage |
|---|---|---|---|
| IR FPA Detector | IRDT Detector Test System | Responsivity, Noise, NETD, Non-uniformity, Blind Pixel Rate, Crosstalk, FPN, Pixel Spectral Response | Device R&D and Process Evaluation |
| Thermal Imager (Complete System) | IRCM Comprehensive Test Equipment | NETD, MRTD, MDTD, MTF, Optical Axis Alignment, Distortion, Radiometric Response | System-Level Testing and Evaluation |
| Radiation Source / Calibration | IBBE High-Precision Area Blackbody | Radiometric Uniformity, Temperature Stability (see product page for detailed specs) | Detector/Thermal Imager Calibration and Uniformity Correction |
| Calibration Accessories | IR Test Target | MRTD/MTF Calibration | System Integration and Calibration |
Technical Relationship and Selection Recommendations
Component Level → System Level → Calibration Source: A complete IR test solution often requires multi-level product coordination. For example, use an IBBE blackbody as the radiation source, combined with targets and a collimator, then use the IRCM to test the thermal imager, and finally use the IRDT to test detector performance. When selecting, first determine whether the test object is a component, a system, or a radiation source, then refer to the table above to directly enter the corresponding product page.
For more comprehensive test line solutions, visit the Product Center to browse all products, or Contact Us for selection support.
What We Provide
Component Level: IR FPA Detector Testing
The IRDT series covers parameters such as responsivity, noise, NETD, non-uniformity, blind pixel rate, crosstalk, FPN, and pixel spectral response, suitable for detector development and material evaluation. Details →
System Level: Thermal Imager Comprehensive Testing
The IRCM series supports NETD, MRTD, MDTD, MTF, optical axis alignment, distortion, radiometric response, etc., covering MWIR, LWIR, and SWIR complete systems. Details →
Calibration Source: High-Precision Area Blackbody
The IBBE series offers various radiating surface sizes for detector process testing, thermal imager performance evaluation, and imaging system uniformity correction. Details →
Accessory: IR Test Target
Custom targets for MRTD/MTD calibration, manufactured with precision machining and high-emissivity coating, compatible with thermal imager test systems. Details →
FAQ
Tell Us Your Testing Needs
From components to systems, from blackbody to targets, Yingshengyuan provides one-stop IR/EO test equipment selection solutions. For product documentation or custom requirements, please Contact Us.