Connectors for electronic equipment - Tests and measurements - Part 23-4: Screening and filtering tests; Test 23d: Transmission line reflections in the time domain (IEC 60512-23-4:2001); German version EN 60512-23-4:2001
Edition 2002-07

Connectors for electronic equipment - Tests and measurements - Part 23-7: Screening and filtering tests - Test 23g: Effective transfer impedance of connectors (IEC 60512-23-7:2005); German version EN 60512-23-7:2005
Edition 2005-10

Connectors for electronic equipment - Tests and measurements - Part 25-2: Test 25b: Attenuation (insertion loss) (IEC 60512-25-2:2002); German version EN 60512-25-2:2002
Edition 2002-12

Optical fibres - Part 1-46: Measurement methods and test procedures - Monitoring of changes in optical attenuation (IEC 86A/2334/CDV:2023); German and English version prEN IEC 60793-1-46:2023
Edition 2024-06

Fibre optic communication subsystem test procedures - Part 4-3: Installed passive optical networks - Attenuation and optical return loss measurements (IEC 61280-4-3:2022); German version EN IEC 61280-4-3:2022
Edition 2024-02

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-40: Tests; Screen testing of attenuation of single-mode tuned angled optical connectors (IEC 61300-2-40:2000); German version EN 61300-2-40:2000
Edition 2001-10

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-41: Tests; screen testing of attenuation of single-mode tuned non-angled optical fibre connectors (IEC 61300-2-41:1998); German version EN 61300-2-41:1998
Edition 1998-12

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-3: Examinations and measurements - Active monitoring of changes in attenuation and return loss (IEC 86B/4759/CDV:2023); German and English version prEN IEC 61300-3-3:2023
Edition 2024-04

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-3: Examinations and measurements - Active monitoring of changes in attenuation and return loss (IEC 61300-3-3:2009); German version EN 61300-3-3:2009
Edition 2009-12

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-4: Examinations and measurements - Attenuation (IEC 61300-3-4:2023 + COR1:2023); German version EN IEC 61300-3-4:2023 + AC:2023
Edition 2024-06