Your web browser does not support JavaScript, but it does not affect browsing through the rest of the web site.

Measurement Standards

Font size:
Small
Medium
Large

The research includes Electrical/Electromagnetic Measurement, Metrology and Application for Geodetic and Surveying Instruments - Gravimeters, Non-Contact Spindle/Fan blade Dynamic Error Measurement System, Temperature, Humidity, and Thermophysical Metrology, Feedback Controller, Femtosecond Fiber Laser Optical Frequency Comb, Photometry Standard Device Technology, Compact Terahertz Spectrometer, Phasor Measurement Unit (PMU) Testing System, Fast-image Optical Inspection System for Flexible Characteristics of Flexible Displays, Precision Power Converter for Corrector Magnet, and Glare and Flicker Measurement Technology.

Electrical/Electromagnetic Measurement
The research scope of the Electrical/Electromagnetic Measurement Laboratory covers electricity, magnetism, and microwave parameters. It has established standards in the three fields to provide traceability for domestic industries.
Metrology and Application for Geodetic and Surveying Instruments - Gravimeters
The key research subjects are the triggering gravitational mechanisms of earthquakes, the accuracy of gravity values in the field of metrology, the long period volcanic signal and gravity changes at active fault structure...
Non-Contact Spindle/Fan blade Dynamic Error Measurement System
Rotor dynamic is one of the critical parameters of product quality, reliability , and vibration noise. The center has developed a non-contact measurement system which is useful for rotor runout, shaft unbalance and spindle error motion measuring.
Temperature, Humidity, and Thermophysical Metrology
The measurement capability and technology of temperature metrology and humidity metrology have been established to cover the ranges of -190℃ - 1500℃ and 11% - 98% RH respectively.
Artifact Standards
Step Height Standards-Step height from 10nm to 200μm with uniformity<4% and accuracy <5nm~0.1%
Femtosecond Fiber Laser Optical Frequency Comb
Almost all-fiber turn-key automatic mode-locking femtosecond fiber laser comb with the highest repetition rate of frequency-stabilized, fiber-based optical frequency comb and most compact laser head.
Photometry Standard Device Technology
It is necessary to have standard lamp and golden sample to provide stable traceability of research evaluation and quality control in opto-electro industry...
Compact Terahertz Spectrometer
The Center has established a compact terahertz spectrometer. It can be customized for inspecting the transmitted or reflective type samples simultaneously.
Phasor Measurement Unit (PMU) Testing System
To provide quantity test and IEEE C37.118.1- 2011 Conformance test for the new type of power quality measurement equipment–phasor measurement unit (PMU), for the purpose of ensuring the safety and reliability of the smart grid and improving the international competitiveness of PMU manufacturers.
Fast-image Optical Inspection System for Flexible Characteristics of Flexible Displays
This technology is an automatic image-quality measurement of flexible displays before and after a sliding-rolling bending, folding, or rolling test by using an image luminance measurement device.