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JJF 1324-2011: Calibration Specification for Pulsed Laser Rangetinders
Status: Valid JJF 1324: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| JJF 1324-2011 | English | 219 |
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Calibration Specification for Pulsed Laser Rangetinders
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JJF 1324-2011
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| JJF 1324-1990 | English | 199 |
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O.T.N. of Primary Standard for Visual Diffuse Transmission Density
| Obsolete |
JJF 1324-1990
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PDF similar to JJF 1324-2011
Basic data | Standard ID | JJF 1324-2011 (JJF1324-2011) | | Description (Translated English) | Calibration Specification for Pulsed Laser Rangetinders | | Sector / Industry | Metrology & Measurement Industry Standard | | Classification of Chinese Standard | A52 | | Classification of International Standard | 17.040 | | Word Count Estimation | 9,940 | | Date of Issue | 2011-11-30 | | Date of Implementation | 2012-03-01 | | Quoted Standard | GJB 1324-1991; GJB 2241A-2008; GJB 2740-1996 | | Regulation (derived from) | State Administration of Quality Supervision, Inspection and Quarantine of 2011 No. 202 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine | | Summary | This standard applies to single pulse emission and showing the value of not less than lm resolution pulsed laser rangefinder (hereinafter referred to as DME) calibration. | JJF 1324-2011: Calibration Specification for Pulsed Laser Rangetinders---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 Pulsed Laser Rangetinders
People's Republic of China National Metrology Technical Specifications
Pulsed laser rangefinder calibration specification
Issued on. 2011-11-30
2012-03-01 implementation
The State Administration of Quality Supervision, Inspection and Quarantine released
Pulsed laser rangefinder calibration specification
PulsedLaserRang
efinders
This specification by the State Administration of Quality Supervision, Inspection and Quarantine approved on November 30, 2011, and from
From March 1, 2012 into effect.
Focal point. the National Technical Committee of length measuring geometry
The main drafting units. China Aviation Industry Corporation Beijing Great Wall Measurement and Testing Technology Research Institute
Participated in the drafting unit. China North Industries second ○ five Institute
Aviation Great Wall Measurement and Testing (Tianjin) Co., Ltd.
China Ordnance Diwu San ○ eight plants
Beijing Institute of Technology
This specification length measuring geometry commissioned the National Technical Committee is responsible for interpretation
The main drafters of this specification.
Teachers will be born (China Aviation Industry Corporation Beijing Great Wall Institute of Measurement and Testing Technology)
Cui Yanmei (China Aviation Industry Corporation Beijing Great Wall Institute of Measurement and Testing Technology)
Cold Jie (China Aviation Industry Corporation Beijing Great Wall Institute of Measurement and Testing Technology)
Drafters participate.
South Yao (second ○ five Institute of China North Industries)
Zhang Hong (CNAC measurement test Great Wall (Tianjin) Co., Ltd.)
Yang Chen (China North Industries Diwu San ○ eight plants)
Xu Rongfu (Beijing Institute of Technology)
table of Contents
1 Scope (1)
2. References (1)
3 terminology and units of measurement (1)
4 Overview (1)
5 Metrological characteristics (1)
5.1 ranging error (1)
5.2 HRR (1)
6 calibration conditions (1)
6.1 Environmental conditions (1)
6.2 measurement standards and equipment (1)
7 calibration items and calibration methods (2)
7.1 ranging error (2)
7.2 HRR (3)
8 calibration results expression (3)
9 Recalibration time intervals (3)
Appendix A Measurement Uncertainty Example (4)
Pulsed laser rangefinder calibration specification
1 Scope
This instruction applies to transmit a single pulse and pulse indication resolution of not less than 1m laser rangefinder (hereinafter referred to as the measure
Distance meter) calibration.
2. References
This specification refers to the following documents.
GJB1324-1991 solid pulse laser rangefinder general specification
GJB2241A-2008 pulse laser rangefinder performance test method
GJB2740-1996 pulsed laser rangefinder parameters series
For dated references, only the dated edition applies to this specification; undated reference documents
Member, the latest edition (including any amendments) applies to this specification.
3 terminology and units of measurement
HRR distanceresolution
Rangefinder in the beam propagation direction can distinguish between the minimum distance separation between the two goals.
4 Overview
DME refers to the use of laser pulses emitted from the measuring target distance of one meter, usually emitted by the laser
Systems, laser receiving system, observe the targeting system and the power of four major components. Its working principle is to use pulsed laser
Goal is to launch a single laser pulse, the counter measure laser pulse to reach the target by target diffuse to the receiving system
Time interval, thereby calculating the distance to the target.
Rangefinder mainly used for military, engineering, pipeline measurement, river, power, mining and other areas of investigation.
5 Metrological characteristics
5.1 ranging error
5.2 HRR
6 calibration conditions
6.1 Environmental conditions
6.1.1 indoor conditions. temperature. (20 ± 5) ℃, relative humidity. ≤80%.
6.1.2 outdoor conditions. no rain, no snow, no less than 3km atmospheric visibility through depending on the scene.
6.2 standards and measuring equipment
Table 1 Standard and measuring equipment.
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