



光谱分析仪相关标准参考信息
GB/T 25481-2010 在线紫外/可见分光光谱分析仪
简介:本标准规定了在线紫外/可见分光光谱分析仪的要求、试验方法、检验规则、包装、运输、贮存等。本标准适用于波长范围在170nm~780nm内使用紫外、可见分光光谱分析技术测量气体、液体中一种或几种组分浓度的在线紫外/可见分光光谱分析仪。
信息:ICS:71.040.01 CCS:N53 发布:2010-12-01 实施:2011-05-01
ASTM D7941/D7941M-14 使用连续波腔衰减光谱分析仪进行氢纯度分析的标准测试方法
简介:
信息:ICS: CCS: 发布:2014-06-01 实施:
DIN EN 62129-2007 光谱分析仪的校正(IEC 62129-2006)
简介:
信息:ICS:17.180.30;33.180.99 CCS:N34 发布:2007-01 实施:2007-01-01
ASTM D7941/D7941M-23 使用连续波腔衰荡光谱分析仪进行氢纯度分析的标准试验方法
简介:
信息:ICS: CCS: 发布:2023-01-15 实施:
ASTM D7941/D7941M-2014 使用连续波腔衰荡光谱分析仪进行氢气纯度分析的标准试验方法
简介:5.1x00a0;Proton exchange membranes (PEM) used in fuel cells are susceptible to contamination from a number of species that can be found in hydrogen. It is critical that these contaminants be measured and verified to be present at or below the amounts stated in SAE J2719, ISO 14687-2 and ISO 14687-3 to ensure both fuel cell longevity and optimum efficiency. Contaminant concentrations as low as single-figure ppb for some species can seriously compromise the life span and efficiency of PEM fuel cells. The presence of contaminants in fuel-cell-grade hydrogen can, in some cases, have a permanent adverse impact on fuel cell efficiency and usability. It is critical to monitor the concentration of key contaminants in hydrogen during the production phase through to delivery of the fuel to a fuel cell vehicle or other PEM fuel cell application. In ISO 14687-2 and ISO 14687-3, the upper limits for the aforementioned contaminants are specified. Refer to SAE J2719 and the California Code of Regulations (see 2.3) for example specific national and regional requirements. For hydrogen fuel that is transported and delivered as a cryogenic liquid, there is additional risk of introducing impurities during transport and delivery operations. For instance, moisture can build up over time in liquid transfer lines, critical control components, and long-term storage facilities, which can lead to icing up within the system and subsequent blockages that pose a safety risk or the introduction of contaminants into the gas stream upon evaporation of the liquid. Users are reminded to consult Practice D7265 for critical thermophysical property such as the ortho/para hydrogen spin isomer inversion that can lead to additional hazards in liquid hydrogen usage. In addition to this test method employing CRDS, test methods such as D7649 (carbon dioxide, argon, nitrogen, oxygen and water) and D7653 (IR active species) are used to measure impurities in hydrogen fuel. 1.1x00a0;This test method describes contaminant determination in fuel-cell-grade hydrogen as specified in relevant ASTM and ISO standards using cavity ring-down spectroscopy (CRDS). This standard test method is for the measurement of one or multiple contaminants including, but not limited to, water (H2O), oxygen (O2), methane (CH4), carbon dioxide (CO2), carbon monoxide (CO), ammonia (NH3), and formaldehyde (H2CO), henceforth referred to as x201c;analyte.x201d; 1.2x00a0;This test method applies to CRDS analyzers with one or multiple sensor modules (see 3.3 for definition), each of which is designed for a specific analyte. This test method describes sampling apparatus design, operating procedures, and quality control procedures required to obtain the stated levels of precision and accuracy. 1.3x00a0;The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.
信息:ICS:27.075 (Hydrogen technologies); 75.160.30 (Gaseous CCS: 发布:2014 实施:
BS EN 61290-5-1-2006 光纤放大器.试验方法.反射参数.光谱分析仪法
简介:This part of IEC 61290 applies to all commercially available optical amplifiers (OAs) andoptically amplified sub-systems. It applies to OAs using optically pumped fibres (OFAs basedon either rare-earth doped fibres or on the Raman effect), semiconductor OAs (SOAs), andwaveguides (POWAs)
信息:ICS:33.180.30 CCS:M33 发布:2006-09-29 实施:2006-09-29
ASTM D8340-22 光谱分析仪系统的性能鉴定标准实施规程
简介:
信息:ICS:17.180.30 CCS: 发布:2022-10-01 实施:
NF C93-845-2-2011 光谱分析仪校准.测试和测量规程.第2部分:无源光网络(ATM-PON)收发器
简介:
信息:ICS:33.180.20 CCS:N33 发布:2011-04-01 实施:2011-04-09
IEC 61290-1-1:2006 光放大器 - 测试方法 - 第1-1部分:功率和增益参数 - 光谱分析仪方法
简介:
信息:ICS:33.180.30 CCS: 发布:2006-08-21 实施:
ASTM D8470-22 用于多变量在线、在线和实验室光谱分析仪系统的仪器性能测试的开发和实施的标准实施规程
简介:
信息:ICS: CCS: 发布:2022-07-01 实施:
GOST IEC 61010-2-061-2011 测量、控制和实验室用电气设备的安全要求.第2-061部分.用于实验室的热原子化和离子化的原子光谱分析仪的特殊要求
简介:
信息:ICS:71.040.50 CCS: 发布:2011 实施:2013-01-01
NF C93-845-2006 光谱分析仪校准
简介:
信息:ICS:17.180.30;33.180.99 CCS:M33 发布:2006-06-01 实施:2006-06-20
JJG 1035-2022 通信用光谱分析仪
简介:
信息:ICS: CCS: 发布:2022-06-28 实施:2022-12-28
DL/T 386-2010 二阶微分火焰光谱痕量钠分析仪检验规程
简介:本标准规定了二阶微分火焰光谱痕量钠分析仪的检验方法。本标准适用于二阶微分火焰光谱痕量钠分析仪的检验。
信息:ICS:27.100 CCS:F24 发布:2010-05-24 实施:2010-10-01
BS EN 62129-2006 光谱分析仪的校正
简介:This International Standard provides procedures for calibrating an optical spectrum analyzerdesigned to measure the power distribution of an optical spectrum. This analyzer is equippedwith an input port for use with a fibre-optic connector.An optical spectrum analyzer is equipped with the following minimum features:a) the ability to present a display of an optical spectrum with respect to absolute wavelength;b) a marker/cursor that displays the optical power and wavelength at a point on the spectrumdisplay.NOTE This standard applies to optical spectrum analyzers developed for use in fibre-optic communications, andis limited to equipment that can directly measure the optical spectrum output from an optical fibre, where theoptical fibre is connected to an input port installed in the optical spectrum analyzer through a fibre-optic connector.In addition, an optical spectrum analyzer can measure the spectral power distribution withrespect to the absolute wavelength of the tested light and display the results of suchmeasurements. It will not include an optical wavelength meter that measures only centrewavelengths, a Fabry-Perot interferometer or a monochromator that has no display unit.The procedures outlined in this standard are considered to be mainly performed by users ofoptical spectrum analyzers. The document, therefore, does not include correction using thecalibration results in the main body. The correction procedures are described in Annex C.Of course, this standard will be useful in calibration laboratories and for manufacturers ofoptical spectrum analyzers.
信息:ICS:17.180.30;33.180.99 CCS:N35 发布:2006-05-31 实施:2006-05-31
ASTM D8340-21 光谱分析仪系统基于性能鉴定的标准实施规程
简介:
信息:ICS:17.180.30 CCS: 发布:2021-10-01 实施:
IEC 61290-10-1-2009 光学放大器.试验方法.第10-1部分:多通道参数.使用光学开关及光谱分析仪的脉冲法
简介:
信息:ICS:33.180.30 CCS:M33 发布:2009-03 实施:
IEC 61290-5-1:2006 光放大器 - 测试方法 - 第5-1部分:反射参数 - 光谱分析仪方法
简介:
信息:ICS:33.180.30 CCS: 发布:2006-05-29 实施:
ASTM D8340-20a 光谱分析仪系统性能鉴定的标准实施规程
简介:
信息:ICS:17.180.30 CCS: 发布:2020-11-01 实施:
AIR FORCE A-A-59684 A-2009 光谱分析仪
简介:
信息:ICS: CCS: 发布:2009 实施:
CEN EN 62129-2006 光谱分析仪校准
简介:This International Standard provides procedures for calibrating an optical spectrum analyzerdesigned to measure the power distribution of an optical spectrum. This analyzer is equippedwith an input port for use with a fibre-optic connector.An optical spectrum analyzer is equipped with the following minimum features:a) the ability to present a display of an optical spectrum with respect to absolute wavelength;b) a marker/cursor that displays the optical power and wavelength at a point on the spectrumdisplay.NOTE This standard applies to optical spectrum analyzers developed for use in fibre-optic communications, andis limited to equipment that can directly measure the optical spectrum output from an optical fibre, where theoptical fibre is connected to an input port installed in the optical spectrum analyzer through a fibre-optic connector.In addition, an optical spectrum analyzer can measure the spectral power distribution withrespect to the absolute wavelength of the tested light and display the results of suchmeasurements. It will not include an optical wavelength meter that measures only centrewavelengths, a Fabry-Perot interferometer or a monochromator that has no display unit.The procedures outlined in this standard are considered to be mainly performed by users ofoptical spectrum analyzers. The document, therefore, does not include correction using thecalibration results in the main body. The correction procedures are described in Annex C.Of course, this standard will be useful in calibration laboratories and for manufacturers ofoptical spectrum analyzers.
信息:ICS:33.180.30 CCS:N30 发布:2006-03-01 实施:
NF C93-805-1-1-2020 光学放大器. 试验方法. 第1-1部分: 功率和增益参数. 光谱分析仪法
简介:La présente partie de l'IEC 61290 s'applique à tous les amplificateurs optiques (OA: optical amplifier) et modules à amplification optique. Elle s'applique aux amplificateurs optiques utilisant des amplificateurs à fibres optiques (OFA: optical fibre amplifier) composés de fibres
信息:ICS:33.180.30 CCS: 发布:2020-10-23 实施:2020-11-28
DIN EN 62129 Berichtigung 1-2008 光谱分析仪的校准.技术勘误DIN EN 62129-2007-01
简介:
信息:ICS:17.180.30;33.180.99 CCS:N38 发布:2008-11 实施:
CEN EN 62129-2006_ 光谱分析仪校准
简介:This International Standard provides procedures for calibrating an optical spectrum analyzerdesigned to measure the power distribution of an optical spectrum. This analyzer is equippedwith an input port for use with a fibre-optic connector.An optical spectrum analyzer is equipped with the following minimum features:a) the ability to present a display of an optical spectrum with respect to absolute wavelength;b) a marker/cursor that displays the optical power and wavelength at a point on the spectrumdisplay.NOTE This standard applies to optical spectrum analyzers developed for use in fibre-optic communications, andis limited to equipment that can directly measure the optical spectrum output from an optical fibre, where theoptical fibre is connected to an input port installed in the optical spectrum analyzer through a fibre-optic connector.In addition, an optical spectrum analyzer can measure the spectral power distribution withrespect to the absolute wavelength of the tested light and display the results of suchmeasurements. It will not include an optical wavelength meter that measures only centrewavelengths, a Fabry-Perot interferometer or a monochromator that has no display unit.The procedures outlined in this standard are considered to be mainly performed by users ofoptical spectrum analyzers. The document, therefore, does not include correction using thecalibration results in the main body. The correction procedures are described in Annex C.Of course, this standard will be useful in calibration laboratories and for manufacturers ofoptical spectrum analyzers.
信息:ICS:33.180.30 CCS:N30 发布:2006-03 实施:
IEC 61290-1-1:2020 光放大器 - 测试方法 - 第1-1部分:功率和增益参数 - 光谱分析仪方法
简介:
信息:ICS:33.180.30 CCS: 发布:2020-09-03 实施:
DIN EN 61290-10-4-2008 光纤放大器.试验方法.第10-4部分:多道参数.光谱分析仪的内插源减少法
简介:
信息:ICS:33.180.30 CCS:M33 发布:2008-02 实施:2008-02-01
IEC 62129:2006 光谱分析仪的校准
简介:
信息:ICS:33.180.30 CCS: 发布:2006-01-16 实施:
IEC 61290-1-1:2020 RLV 光放大器.试验方法.第1-1部分:功率和增益参数.光谱分析仪法
简介:
信息:ICS:33.180.30 CCS: 发布:2020-09-03 实施:
JJG 1035-2008 通信用光谱分析仪检定规程
简介:本规程适用于通信用光谱分析仪(以下简称光谱分析仪)的首次检定、后续检定和使用中检验。光谱分析仪的型式评价中对有关计量性能的要求可参照本规程执行。
信息:ICS: CCS:A60 发布:2008-01-31 实施:2008-04-30
IEC 62129-2006 光谱分析仪校准方法
简介:This International Standard provides procedures for calibrating an optical spectrum analyzerdesigned to measure the power distribution of an optical spectrum. This analyzer is equippedwith an input port for use with a fibre-optic connector.An optical spectrum analyzer is equipped with the following minimum features:a) the ability to present a display of an optical spectrum with respect to absolute wavelength;b) a marker/cursor that displays the optical power and wavelength at a point on the spectrumdisplay.NOTE This standard applies to optical spectrum analyzers developed for use in fibre-optic communications, and islimited to equipment that can directly measure the optical spectrum output from an optical fibre, where the opticalfibre is connected to an input port installed in the optical spectrum analyzer through a fibre-optic connector.In addition, an optical spectrum analyzer can measure the spectral power distribution withrespect to the absolute wavelength of the tested light and display the results of such measurements.It will not include an optical wavelength meter that measures only centre wavelengths, aFabry-Perot interferometer or a monochromator that has no display unit.The procedures outlined in this standard are considered to be mainly performed by users ofoptical spectrum analyzers. The document, therefore, does not include correction using thecalibration results in the main body. The correction procedures are described in Annex C.Of course, this standard will be useful in calibration laboratories and for manufacturers ofoptical spectrum analyzers.
信息:ICS:17.180.30 CCS:N34 发布:2006-01 实施:
IEC 61290-1-1-2020 RLV 光放大器.试验方法.第1-1部分:功率和增益参数.光谱分析仪法
简介:
信息:ICS:33.180.30 CCS: 发布:2020-09-03 实施:
JIS C6192-2008 光谱分析仪的校准
简介:この規格は,光スペクトルのパワー分布を測定するために設計された光スペクトラムアナラィザを校正する手順について規定する。ただし,この規格の対象となる光スペクトラムアナライザは,光ファイバコネクタ用入力端子を備えたものに限定する。
信息:ICS:33.180.30 CCS:N30 发布:2008-01-20 实施:
KS C IEC 61290-3-1-2005(2020) 光放大器试验方法第3-1部分:噪声系数参数光谱分析仪法
简介:
信息:ICS:33.180.30 CCS: 发布:2005-08-31 实施:
IEC 61290-1-1-2020 光放大器 - 测试方法 - 第1-1部分:功率和增益参数 - 光谱分析仪方法
简介:
信息:ICS:33.180.30 CCS: 发布:2020-09-03 实施:
KS C IEC 61290-5-1-2007(2017) 光放大器试验方法第5-1部分:反射参数光谱分析仪法
简介:
信息:ICS:33.180.30 CCS: 发布:2007-11-30 实施:
KS C IEC 61290-3-1-2005 光纤放大器.试验方法.第3-1部分:噪音数字参数.光谱分析仪法
简介:이 규격은 IEC 61292-3에서 분류된 바와 같이 광섬유 증폭기(OFA), 반도체 광증
信息:ICS:33.180.30 CCS:M33 发布:2005-08-31 实施:2005-08-31
ASTM D8340-20 光谱分析仪系统性能鉴定的标准实施规程
简介:
信息:ICS:17.180.30 CCS: 发布:2020-07-15 实施:
KS C IEC 61290-5-1-2007(2022) 光放大器试验方法第5-1部分:反射参数光谱分析仪法
简介:
信息:ICS:33.180.30 CCS: 发布:2007-11-30 实施:
KS C IEC 61290-10-1-2005 光纤放大器.试验方法.第10-1部分:多通道参数.使用光学开关及光谱分析仪的脉冲法
简介:이 규격은 현재 상업화된 희토류 원소 첨가 능동 광섬유를 사용하는 광섬유 증폭기에 적용된다
信息:ICS:33.180.30 CCS:M33 发布:2005-08-31 实施:2005-08-31
JIS C6183-1-2019 光谱分析仪. 第1部分: 试验方法
简介:
信息:ICS:31.260 CCS:N30 发布:2019-02-20 实施:
KS C IEC 61290-5-1-2007 光纤放大器.基本规范.第5-1部分:反射参数的试验方法.光谱分析仪
简介:이 규격은 상업적인 모든 광증폭기와 광학적 증폭 부시스템에 대하여 적용된다. 이 규격은 광
信息:ICS:33.180.30 CCS:M33 发布:2007-11-30 实施:2007-11-30
JJF 1133-2005 X射线荧光光谱法黄金含量分析仪校准规范
简介:本规范适用于X射线荧光光谱法黄金含量分析仪的校准。
信息:ICS: CCS:A61 发布:2005-04-28 实施:2005-07-28
DIN EN 62129-1-2016 波长/光频测量仪器的校准. 第1部分: 光谱分析仪(IEC 62129-1-2016); 德文版本EN 62129-1-2016
简介:
信息:ICS:17.180.30;33.180.99 CCS:N34 发布:2016-12 实施:
BS EN 61290-10-4-2007 光学放大器.试验方法.多道参数.使用光谱分析仪的内插源减少法
简介:This part of IEC 61290 applies to all commercially available optical amplifiers (OAs) andoptically amplified subsystems. It applies to OAs using optically pumped fibres (OFAs basedon either rare-earth doped fibres or on the Raman effect), semiconductor optical amplifiers(SOAs) and waveguides (POWA).This method is called interpolated source subtraction (ISS) because the amplifiedspontaneous emission (ASE) at each channel is obtained by interpolating from measurementsat a small wavelength offset around each channel. To minimize the effect of sourcespontaneous emission, the effect of source noise is subtracted from the measured noise.The accuracy of the ISS technique degrades at high input power level due to the spontaneousemission from the laser source(s). Annex A provides guidance on the limits of this techniquefor high input power.An additional source of inaccuracy is due to interpolation error. Annex A provides guidance onthe magnitude of interpolation error for a typical amplifier ASE versus wavelengthcharacteristic.
信息:ICS:33.180.30 CCS:M33 发布:2007-09-28 实施:2007-09-28
DIN EN 61290-3-1-2004 光学放大器.试验方法.第3-1部分:噪音指数参数.光谱分析仪法
简介:
信息:ICS:33.180.30 CCS:M33 发布:2004-05 实施:2004-05-01
DIN EN 61290-1-1-2016 光纤放大器.试验方法.第1-1部分:功率和增益参数.光谱分析仪法(IEC 61290-1-1-2015).德文版本EN 61290-1-1-2015
简介:
信息:ICS:33.180.30 CCS:M33 发布:2016-03 实施:
IEC 61290-10-2:2007 光放大器 - 测试方法 - 第10-2部分:多通道参数 - 使用门控光谱分析仪的脉冲方法
简介:
信息:ICS:33.180.30 CCS: 发布:2007-09-18 实施:
IEC/PAS 62129-2004 光谱分析仪的校正
简介:
信息:ICS:17.180.30;33.180.99 CCS:N53 发布:2004-03 实施:
IEC 62129-1:2016 波长/光频测量仪器的校准 - 第1部分:光谱分析仪
简介:
信息:ICS:33.180.01 CCS: 发布:2016-01-13 实施:
SANS 61290-5-1-2007 光学放大器.试验方法.第5-1部分:反射参数.光谱分析仪法
简介:Applies to all commercially available optical amplifiers and optically amplified sub-systems. Establishes uniform requirements for accurate and reliable measurements by means of the optical spectrum analyzer test method.
信息:ICS:33.180.30 CCS:M33 发布:2007-08-03 实施:
NF C93-805-3-1-2004 光学放大器.试验方法.第3-1部分:噪音数字参数.光谱分析仪法
简介:
信息:ICS:33.180.30 CCS:M33 发布:2004-02-01 实施:2004-02-20
IEC 62129-1-2016 波长/逛拼测量仪器校准.第1部分:光谱分析仪
简介:This part of IEC 62129 specifies procedures for calibrating an optical spectrum analyzer that is developed for use in fibre-optic communications and designed to measure the power distribution of an optical spectrum. It does not apply to an optical wavelength meter that measures only centre wavelengths, a Fabry-Perot interferometer or a monochromator that has no display unit.
信息:ICS:17.180.30;33.140;33.180.01;33.180.99 CCS:N34 发布:2016-01 实施:
DIN EN 61290-1-1-2007 光纤放大器.试验方法.第1-1部分:功率和增益参数.光谱分析仪法
简介:
信息:ICS:33.180.30 CCS:M33 发布:2007-06 实施:2007-06-01
BS EN 61290-3-1-2003 光学纤维放大器.基础规范.噪音数字参数的测试方法.光谱分析仪法
简介:This part of IEC 61290 applies to commercially available optical amplifiers (OAs) such as optical fibre amplifiers (OFAs), semiconductor optical amplifiers (SOAs) and planar waveguide amplifiers (PWOAs) as classified in IEC 61292-3.The object of this standard is to establish uniform requirements for accurate and reliable measurements, by means of the optical spectrum analyzer (OSA) test method, of the following OA parameters, as defined in IEC 61291 -1:a) signal-spontaneous noise figure;b) forward amplified spontaneous emission (ASE) power level.The methods described in this part of IEC 61290 apply to single-channel stimulus only.Two alternatives for determining the signal-spontaneous beat noise are possible, namely the ASE direct interpolation technique (Dl) and the polarization nulling with interpolation technique (PN). The accuracy of the Dl technique will suffer when the slope of the OA spectral ASE curve has large wavelength dependence, as in the case of an OA with an internal narrowband ASE suppressing filter.The accuracy of the Dl technique degrades at high input power level due to the spontaneous emission from the laser source(s). Annex A provides guidance on the limits of this technique for high input power.NOTE 1 All numerical values marked with ( ) are suggested values for which the measurement is assured. Other values may be acceptable but should be verified.NOTE 2 General aspects of noise figure test methods are reported in IEC 61290-3.
信息:ICS:33.180.30 CCS:M33 发布:2004-01-16 实施:2004-01-16
IEC 62129-1-2016 波长/逛拼测量仪器校准.第1部分:光谱分析仪
简介:This part of IEC 62129 specifies procedures for calibrating an optical spectrum analyzer that is developed for use in fibre-optic communications and designed to measure the power distribution of an optical spectrum. It does not apply to an optical wavelength meter that measures only centre wavelengths, a Fabry-Perot interferometer or a monochromator that has no display unit.
信息:ICS:17.180.30;33.140;33.180.01;33.180.99 CCS:N34 发布:2016-01 实施:
IEC 61290-10-4:2007 光学放大器 - 试验方法 - 第10-4部分:多通道参数 - 使用光谱分析仪的内插源减法
简介:
信息:ICS:33.180.30 CCS: 发布:2007-05-23 实施:
IEC 61290-3-1:2003 光放大器 - 测试方法 - 第3-1部分:噪声系数参数 - 光谱分析仪方法
简介:
信息:ICS:33.180.30 CCS: 发布:2003-08-26 实施:
IEC 61290-1-1:2015 光放大器 - 测试方法 - 第1-1部分:功率和增益参数 - 光谱分析仪方法
简介:
信息:ICS:33.180.30 CCS: 发布:2015-05-07 实施:
DIN EN 61290-5-1-2007 光纤放大器.试验方法.第5-1部分:反射参数.光谱分析仪
简介:
信息:ICS:33.180.30 CCS:M33 发布:2007-03 实施:2007-03-01
IEC 61290-3-1-2003 光学放大器.试验方法.第3-1部分:噪音数字参数.光谱分析仪法
简介:Applies to commercially available optical amplifiers (OAs) such as optical fibre amplifiers (OFAs), semiconductor optical amplifiers (SOAs) and planar wageguide apmlifiers (PWOAs) as classified in IEC 61292-3.The object is to establish uniform requiremen
信息:ICS:33.180.30 CCS:M33 发布:2003-08 实施:
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