Registration number (WIID)Project No.TitleStatus
73218LVS EN IEC 61280-4-1:2019/A1:2022Fibre-optic communication subsystem test procedures - Part 4-1: Installed cabling plant - Multimode attenuation measurementStandarts spēkā
71930LVS EN IEC 61280-4-1:2019/AC:2020Fibre-optic communication subsystem test procedures - Part 4-1: Installed cabling plant - Multimode attenuation measurementStandarts spēkā
77238LVS EN IEC 61280-4-1:2019/AC:2023Fibre-optic communication subsystem test procedures - Part 4-1: Installed cabling plant - Multimode attenuation measurementStandarts spēkā
76378LVS EN IEC 61280-4-2:2024Fibre-optic communication subsystem test procedures - Part 4-2: Installed cabling plant - Single-mode attenuation and optical return loss measurementsStandarts spēkā
73264LVS EN IEC 61280-4-3:2022Fibre optic communication subsystem test procedures - Part 4-3: Installed passive optical networks - Attenuation and optical return loss measurementsStandarts spēkā
67653LVS EN IEC 61280-4-5:2020Fibre-optic communication subsystem test procedures - Part 4-5: Installed cabling plant - Attenuation measurement of MPO terminated fibre optic cabling plant using test equipment with MPO interfacesStandarts spēkā
75681LVS EN IEC 61280-4-5:2020/AC:2022Fibre-optic communication subsystem test procedures - Part 4-5: Installed cabling plant - Attenuation measurement of MPO terminated fibre optic cabling plant using test equipment with MPO interfacesStandarts spēkā
63200LVS EN IEC 61281-1:2018Fibre optic communication subsystems - Part 1: Generic specificationStandarts spēkā
68566LVS EN IEC 61290-1-1:2021Optical amplifiers - Test methods - Part 1-1: Power and gain parameters - Optical spectrum analyzer methodStandarts spēkā
74335LVS EN IEC 61290-1:2022Optical amplifiers - Test methods - Part 1: Power and gain parametersStandarts spēkā
Displaying 381-390 of 458 results.