DIN EN 62153-1-1-2004

金属通信电缆 试验方法 第1-1部分:使用反向分立傅里叶变换(IDFT)的频域内脉冲/步进回程损耗电气测量

Metallic communication cables test methods - Part 1-1: Electrical - Measurement of the pulse/step return loss in the frequency domain using the Inverse Discrete Fourier Transformation (IDFT)

适用范围：This part of IEC 62153 describes the test which determines the regularity of impedance of r.f. cables by measuring the return loss in the frequency domain using a vector network analyser equipped with ...

实施日期：2004-09-01

JJG (航天) 62-1991

频率响应分析仪检定规程

发布日期：1991-03-31  实施日期：1991-05-31

IEEE C57.149-2012

Guide for the Application and Interpretation of Frequency Response Analysis for Oil-Immersed Transformers

实施日期：2012-12-05

ISO 8041 CORR 1-2007

Human response to vibration. Measuring instrumentation,technical corrigendum 1 second edition

实施日期：2007-11-01

EN 62153-1-1-2004

Metallic communication cables test methods Part 1-1: Electrical ?Measurement of the pulse/step return loss in the frequency domain using the Inverse Discrete Fourier Transformation (IDFT) IEC 62153-1-1:2003

DIN EN 60512-25-5-2005

电子设备连接器 试验和测量 第25-5部分:25e:回波损耗

Connectors for electronic equipment - Tests and measurements - Part 25-5: Test 25e - Return loss

适用范围：This part of IEC 60512 is applicaable to electrical connectors, sockets, cable assemblies or interconnection systems. This part of IEC 60512 describes a frequency and a time domain method to measure re...

实施日期：2005-05-01

ISO 22868-2011

林业机械 内燃机便携手持式器具的噪声测量规范 工程法(2级精度)

Forestry and gardening machinery -- Noise test code for portable hand-held machines with internal combustion engine -- Engineering method (Grade 2 accuracy)

适用范围：ISO 22868:2011 specifies a noise test code for determining, efficiently and under standardized conditions, the noise emission characteristics of portable, hand?held, combustion?engine?powered forestry ...

发布日期：2011-03-01  实施日期：2011-03-01

IEC 60689-2008

从10kHz至200kHz范围内音叉石英晶体元件及标准值的测量和试验方法

Measurement and test methods for tuning fork quartz crystal units in the range from 10 kHz to 200 kHz and standard values

适用范围：IEC 60689:2008 applies to measurements and test methods for tuning fork quartz crystal units in the range from 10 kHz to 200 kHz and standard values for frequency control and selection. This edition in...

发布日期：2008-11-27  实施日期：2008-11-27

EN 60689-2009

Measurement and test methods for tuning fork quartz crystal units in the range from 10 kHz to 200 kHz and standard values

DIN EN ISO 8041-2006

人对振动的反应 测量仪器

Human response to vibration - Measuring instrumentation (ISO 8041:2005)

实施日期：2008-11-01

GB 4833-1989

多道幅度分析器测试方法

实施日期：1990-06-30

GB/T 4833-1997

多道脉冲幅度分析器 主要性能、技术要求和测试方法

实施日期：1998-04-01

EN 60512-25-5-2004

Connectors for electronic equipment Tests and measurements Part 25-5: Test 25e Return loss IEC 60512-25-5:2004

IEC 60122-2-1 AMD 1-1993

Quartz Crystal Units for Frequency Control and Selection Part 2:Guide to the Use of Quartz Crystal Units for Frequency Control and Selection. Section One:Quartz Crystal Units for Microprocessor Clock Supply Quartz Pour le Controle et la Selection de la Frequence Deuxieme Partie:Guide Pour L′Emploi Des Resonateurs a Quartz Pour le Controle et la Selection de la Frequence. Section Un:Resonateurs a Quartz Comme Base de Temps Dans Les Microprocesseurs Edition 1.0

实施日期：1993-08-01

NF C90-133-1-1-2004

Metallic communication cables test methods - Part 1-1 : electrical - Measurement of the pulse/step return loss in the frequency domain using the Inverse Discrete Fourier Transformation (IDFT).

BS EN 60689-2009

Mess-und Prüfverfahren für Stimmgabelquarze im Frequenzbereich von 10 kHz bis 200 kHz sowie Richtwerte Measurement and test methods for tuning fork quartz crystal units in the range from 10 kHz to 200 kHz and standard values Méthodes de mesure et d'essai concernant le réglage des résonateurs. quartz dans la plage comprise entre 10 kHz et 200 kHz et valeurs normales

实施日期：2009-04-30

DIN EN 60689-2009

从10kHz至200kHz范围内音叉石英晶体元件及标准值的测量和试验方法

Measurement and test methods for tuning fork quartz crystal units in the range from 10 kHz to 200 kHz and standard values

实施日期：2009-08-01

IEC 62153-1-1-2003

金属通信电缆试验方法 第1-1部分:电气 用离散傅立叶逆变换（IDFT）测量频域内的脉冲/阶跃回程损耗

Metallic communication cables test methods - Part 1-1: Electrical - Measurement of the pulse/step return loss in the frequency domain using the Inverse Discrete Fourier Transformation (IDFT)

适用范围：describes the test which determines the regularity of impedance of r.f. cables by measuring the return loss in the frequency domain using a vector network analyser equipped with a reflection test set (...

发布日期：2003-10-09  实施日期：2003-10-09

BS EN 61114-1-1999

在12GHz的频带上传送卫星广播用接收天线的测量方法.电测量

Empfangsantennen fuer Satelliten-Rundfunkuebertragung im 11/12-GHz-Bereich. Elektrische Messungen Receiving Antennas for Satellite Broadcast Transmissions in the 11/12 GHz Band-Part 1:Electrical Measur...

适用范围：Antennas, Communication equipment, Receivers, Satellite links, Radiocommunication, Frequencies, Television antennas, Frequency measurement, Electrical measurement, Electromagnetic radiation, Electrical...

实施日期：1999-06-15

BS EN 62153-1-1-2004

金属通信电缆 试验方法 第1-1部分:使用反向分立傅里叶变换(IDFT)的频域内脉冲/步进回程损耗电气测量

Pruefverfahren fuer metallische Kommunikationskabel. Impuls-/Sprungreflexion aus der Messung im Frequenzbereich ueber inverse diskrete Fouriertransformation (IDFT) Metallic communication cables test me...

适用范围：This part of IEC 62153 describes the test which determines the regularity of impedance of r.f. cables by measuring the return loss in the frequency domain using a vector network analyser equipped with ...

实施日期：2004-02-19