GB/T 43736-2024 in English
VALIDTest method for performance parameters of optical frequency comb in precision optical frequency measurement
- Issued on:2024-03-15
- Implemented on:2024-10-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$243.00
《GB/T 43736-2024精密光频测量中光学频率梳性能参数测试方法》由TC578(全国量子计算与测量标准化技术委员会)归口,主管部门为国家标准化管理委员会。
Introduction
1. Background and significance of standard formulation
With the rapid development of quantum computing and precision measurement technology, optical frequency combs play an increasingly important role in the fields of optical frequency standards, time-frequency transfer, etc. GB/T 43736-2024 "Test Method for Performance Parameters of Optical Frequency Combs in Precision Optical Frequency Measurement" came into being, aiming to provide unified technical specifications and test methods for the performance evaluation of optical frequency combs.
2. Comparison of standard frameworks
| Standard Dimensions | GB/T 43736—2024 | International Reference Standard |
|---|---|---|
| Scope of Application | Performance test of optical frequency comb in precision optical frequency measurement system | Quantum computing and time-frequency field |
| Core Terms | Repetition frequency tuning range, carrier envelope phase shift frequency linewidth, etc. | International general definition |
| Test Method | Systematically specifies the test steps for 9 performance parameters | Refer to IEEE 1139 and other standards |
3. Detailed explanation of standard content
3.1 Test environment requirements
The test room must meet ISO4 cleanliness level, relative humidity <65%, and temperature control within the range of 23°C±3°C to ensure measurement accuracy and stability.
3.2 Test equipment configuration
The measuring instrument must have a high range and accuracy, the wavelength covers the range of the comb teeth to be measured, and ensure good grounding and power supply conditions. Specific requirements include:
- Spectrum Analyzer
- Optical Spectrum Analyzer
- Power Meter
- Frequency Counter
4. Implementation Recommendations
To ensure the accuracy and consistency of the test, it is recommended to:
- Establish a standardized laboratory environment.
- Select measuring instruments that meet the requirements and calibrate them regularly.
- Provide professional training for test personnel.
- Refer to the test report template in Appendix A to ensure complete records.

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