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JJF 1600-2016 English PDF

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US$349.00 · In stock
Delivery: <= 3 days. True-PDF full-copy in English will be manually translated and delivered via email.
JJF 1600-2016: Calibration Specification for Terahertz Radiation Power Meters
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
JJF 1600-2016	349	Add to Cart	3 days	Calibration Specification for Terahertz Radiation Power Meters	Valid

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Basic data

Standard ID: JJF 1600-2016 (JJF1600-2016)
Description (Translated English): Calibration Specification for Terahertz Radiation Power Meters
Sector / Industry: Metrology & Measurement Industry Standard
Classification of Chinese Standard: A60
Word Count Estimation: 15,134
Date of Issue: 2016-11-30
Date of Implementation: 2017-02-28
Regulation (derived from): State Administration of Quality Supervision, Inspection and Quarantine Notice No.119 of 2016
Issuing agency(ies): General Administration of Quality Supervision, Inspection and Quarantine

JJF 1600-2016: Calibration Specification for Terahertz Radiation Power Meters

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Calibration Specification for Terahertz Radiation Power Meters National Metrological Technical Code of the People's Republic of China Radiation type terahertz power meter calibration specification 2016-11-30 release 2017-02-28 Implementation State Administration of Quality Supervision, Inspection and Quarantine issued Radiation type terahertz power meter calibration specification Coordinate unit. National Committee for Optical Metrology The main drafting unit. China Institute of Metrology Participated in the drafting unit. Shanghai Institute of Metrology and Testing Technology Beijing Institute of Metrology and Testing This specification entrusts the National Committee for Optical Metrology to explain The main drafters of this specification. Deng Yuqiang (China Institute of Metrology) Sun Qing (China Institute of Metrology) Participate in the drafters. Xu Nan (China Institute of Metrology) Xia Ming (Shanghai Institute of Metrology and Testing Technology) Jia Yaqing (Beijing Institute of Metrology and Measurement Science)

Introduction (II) 1 Scope (1) 2 Terminology (1) 3 Overview (1) 4 Metering characteristics (1) 5 Calibration conditions (1) 5.1 Environmental conditions (1) 5.2 Metrological standards and main equipment (2) 6 Calibration items and calibration methods (2) 6.1 Calibration items (2) 6.2 Schematic diagram of the calibration device (2) 6.3 Preparation before calibration (3) 6.4 Calibration method (3) 7 Calibration results (4) 8 Recurrence time interval (4) Appendix A Calibration Certificate Page Recommended Format (5) Appendix B Calibration Original Record Recommended Format (6) Appendix C Radiation Terahertz Power Meter Modification Factor Uncertainty Evaluation Example (7) Appendix D Description of the use of a monitoring device when the terahertz radiation source is unstable (10)

Introduction

JJF 1071 "National Metrological Calibration Rules Writing Rules", JJF 1001 "General Metrology Terms and Definitions" JJF 1059.1 "Measurement Uncertainty Assessment and Representation" together constitute the basic series of norms developed by this specification. This specification is the first release. Radiation type terahertz power meter calibration specification

1 Scope

This specification applies to the frequency of 0.1THz ~ 10THz, power in the range of 0.1mW ~ 3mW radiation type too Calibration of Hertz Power Meter. Other frequency bands and power ranges of power meters can be implemented with reference to this specification.

2 terms

2.1 terahertz radiation; terahertzradiation; THzradiation Frequency in the 0.1THz ~ 10THz range of electromagnetic radiation, the corresponding wavelength of 30μm ~ 3mm. Terahertz radiation Frequency in the microwave and infrared convergence transition interval, also known as terahertz wave or terahertz radiation.

3 Overview

Radiation type terahertz power meter is used to measure the terahertz radiation power of the instrument, usually by the terahertz power meter probe And display instrument composed of two parts, the structure shown in Figure 1. Its working principle is the terahertz power meter probe suction Receiving terahertz radiation, through the sensor will be terahertz radiation power signal into electrical signals, by the display instrument Shows the measured terahertz power value. Figure 1 terahertz power meter structure diagram

4 measurement characteristics

Relative indication error. ± 20%; Non-linearity. ± 3%. Note. The above indicators are not used for qualifying, for reference only.

5 calibration conditions

5.1 Environmental conditions 5.1.1 Ambient temperature. (23 ± 5) ℃, the temperature change during the calibration period is not more than 2 ℃; 5.1.2 Relative humidity. ≤ 80%, the relative humidity change during calibration is not more than 3%; 5.1.3 Other requirements. No sensible air fluctuation in the calibration area, no interference with the measured data, and ......

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Tips & Frequently Asked Questions:

Question 1: How long will the true-PDF of JJF 1600-2016_English be delivered?

Answer: Upon your order, we will start to translate JJF 1600-2016_English as soon as possible, and keep you informed of the progress. The lead time is typically 1 ~ 3 working days. The lengthier the document the longer the lead time.

Question 2: Can I share the purchased PDF of JJF 1600-2016_English with my colleagues?

Answer: Yes. The purchased PDF of JJF 1600-2016_English will be deemed to be sold to your employer/organization who actually pays for it, including your colleagues and your employer's intranet.

Question 3: Does the price include tax/VAT?

Answer: Yes. Our tax invoice, downloaded/delivered in 9 seconds, includes all tax/VAT and complies with 100+ countries' tax regulations (tax exempted in 100+ countries) -- See Avoidance of Double Taxation Agreements (DTAs): List of DTAs signed between Singapore and 100+ countries

Question 4: Do you accept my currency other than USD?

Answer: Yes. If you need your currency to be printed on the invoice, please write an email to Sales@ChineseStandard.net. In 2 working-hours, we will create a special link for you to pay in any currencies. Otherwise, follow the normal steps: Add to Cart -- Checkout -- Select your currency to pay.