光时域反射计（OTDR）检测

JJG(邮电) 038-1997 光时域反射计（OTDR）检定规程

Optical Time Domain Reflectometer (OTDR) Verification Regulations

JJG 959-2001 光时域反射计OTDR检定规程

Verification Regulation of Optical Time Domain Reflectometer

SANS 61746:2005 光时域反射计（OTDR）的校准

Provides procedures for calibrating single-mode optical time domain reflectometers (OTDR). It only covers OTDR measurement errors and uncertainties

Calibration of optical time-domain reflectometers (OTDR)

EN 61746:2001 光时域反射计（OTDR）的校准

Calibration of Optical Time-Domain Reflectometers (OTDRs)

EN 61746:2005 光时域反射计（OTDR）的校准

Calibration of optical time-domain reflectometers (OTDR)

BS EN 61746-2:2011 光时域反射计(OTDR)的校准.多模纤维OTDR

This part of IEC 61746 provides procedures for calibrating multimode optical time domain reflectometers (OTDR). It covers OTDR measurement errors

Calibration of optical time-domain reflectometers (OTDR). OTDR for multimode fibres

JIS C 6185-1:2017 光时域反射计(OTDR). 第1部分: 试验方法

Optical time-domain reflectometers (OTDR) -- Part 1: Test methods

BS EN 61746-1:2011 光时域反射计(OTDR)的校准.单模光纤用光时域反射计

This part of IEC 61746 provides procedures for calibrating single-mode optical time domain reflectometers (OTDR). It only covers OTDR measurement

Calibration of optical time-domain reflectometers (OTDR). OTDR for single-mode fibres

BS EN 61746-1:2011(2014 光时域反射计（OTDR）的校准 第1部分：单模光纤的OTDR

Calibration of optical time - domain reflectometers (OTDR) Part 1 : OTDR for single - mode fibres

BS EN 61746-2:2011(2014 光时域反射计（OTDR）的校准 第2部分：多模光纤的OTDR

Calibration of optical time - domain reflectometers (OTDR) Part 2 : OTDR for multimode fibres

DIN EN 61746-1:2011-10 光时域反射计(OTDR)的校准 第1部分：单模光纤的 OTDR

Calibration of optical time-domain reflectometers (OTDR) - Part 1: OTDR for single-mode fibres (IEC 61746-1:2009); German version EN 61746-1:2011 / Note: DIN EN 61746 (2005-10) remains valid alongside this standard until 2014-01-02.

UNE-EN 61746-2:2011/AC:2014 光时域反射计(OTDR)的校准 第2部分：多模光纤的 OTDR

Calibration of optical time-domain reflectometers (OTDR) - Part 2: OTDR for multimode fibres (Endorsed by AENOR in November of 2014.)

LST EN 61746-1-2011/AC-2014 光时域反射计(OTDR)的校准. 第1部分: 单模光纤用OTDR

Calibration of optical time-domain reflectometers (OTDR) - Part 1: OTDR for single-mode fibres

NF C93-804-2*NF EN 61746-2:2016 光时域反射计(OTDR)的校准. 第2部分: 多模光纤用OTDR

Calibration of optical time-domain reflectometers (OTDR) - Part 2 : OTDR for multimode fibres

DS/EN 61746-1:2011 光时域反射计（OTDR）的校准 第1部分：单模光纤的 OTDR

This part IEC 61746 provides procedures for calibrating single-mode optical time domain reflectometers (ODTR). It only covers ODTR measurement errors

Calibration of optical time-domain reflectometers (OTDR) - Part 1: OTDR for single-mode fibres

JJG(邮电) 038-1997 光时域反射计（OTDR）检定规程

Optical Time Domain Reflectometer (OTDR) Verification Regulations

JJG 959-2001 光时域反射计OTDR检定规程

Verification Regulation of Optical Time Domain Reflectometer

SANS 61746:2005 光时域反射计（OTDR）的校准

Provides procedures for calibrating single-mode optical time domain reflectometers (OTDR). It only covers OTDR measurement errors and uncertainties

Calibration of optical time-domain reflectometers (OTDR)

EN 61746:2001 光时域反射计（OTDR）的校准

Calibration of Optical Time-Domain Reflectometers (OTDRs)

EN 61746:2005 光时域反射计（OTDR）的校准

Calibration of optical time-domain reflectometers (OTDR)

BS EN 61746-2:2011 光时域反射计(OTDR)的校准.多模纤维OTDR

This part of IEC 61746 provides procedures for calibrating multimode optical time domain reflectometers (OTDR). It covers OTDR measurement errors

Calibration of optical time-domain reflectometers (OTDR). OTDR for multimode fibres

JIS C 6185-1:2017 光时域反射计(OTDR). 第1部分: 试验方法

Optical time-domain reflectometers (OTDR) -- Part 1: Test methods

BS EN 61746-1:2011 光时域反射计(OTDR)的校准.单模光纤用光时域反射计

This part of IEC 61746 provides procedures for calibrating single-mode optical time domain reflectometers (OTDR). It only covers OTDR measurement

Calibration of optical time-domain reflectometers (OTDR). OTDR for single-mode fibres

BS EN 61746-1:2011(2014 光时域反射计（OTDR）的校准 第1部分：单模光纤的OTDR

Calibration of optical time - domain reflectometers (OTDR) Part 1 : OTDR for single - mode fibres

BS EN 61746-2:2011(2014 光时域反射计（OTDR）的校准 第2部分：多模光纤的OTDR

Calibration of optical time - domain reflectometers (OTDR) Part 2 : OTDR for multimode fibres

DIN EN 61746-1:2011-10 光时域反射计(OTDR)的校准 第1部分：单模光纤的 OTDR

Calibration of optical time-domain reflectometers (OTDR) - Part 1: OTDR for single-mode fibres (IEC 61746-1:2009); German version EN 61746-1:2011 / Note: DIN EN 61746 (2005-10) remains valid alongside this standard until 2014-01-02.

UNE-EN 61746-2:2011/AC:2014 光时域反射计(OTDR)的校准 第2部分：多模光纤的 OTDR

Calibration of optical time-domain reflectometers (OTDR) - Part 2: OTDR for multimode fibres (Endorsed by AENOR in November of 2014.)

LST EN 61746-1-2011/AC-2014 光时域反射计(OTDR)的校准. 第1部分: 单模光纤用OTDR

Calibration of optical time-domain reflectometers (OTDR) - Part 1: OTDR for single-mode fibres

NF C93-804-2*NF EN 61746-2:2016 光时域反射计(OTDR)的校准. 第2部分: 多模光纤用OTDR

Calibration of optical time-domain reflectometers (OTDR) - Part 2 : OTDR for multimode fibres

DS/EN 61746-1:2011 光时域反射计（OTDR）的校准 第1部分：单模光纤的 OTDR

This part IEC 61746 provides procedures for calibrating single-mode optical time domain reflectometers (ODTR). It only covers ODTR measurement errors

Calibration of optical time-domain reflectometers (OTDR) - Part 1: OTDR for single-mode fibres