DIN EN 61280-1-4 PDF

Published Date: 12/01/2023

Fibre optic communication subsystem test procedures - Part 1-4: General communication subsystems - Light source encircled flux measurement method (IEC 61280-1-4:2023); German version EN IEC 61280-1-4:2023

Published Date: 04/01/2023

Draft Document - Fibre optic communication subsystem test procedures - Part 1-4: General communication subsystems - Light source encircled flux measurement method (IEC 86C/1777/CD:2022); Text in German and English

Published Date: 09/01/2010

Fibre optic communication subsystem test procedures - Part 1-4: General communication subsystems - Light source encircled flux measurement method (IEC 61280-1-4:2009); German version EN 61280-1-4:2010

Published Date: 10/01/2003

Fibre optic communication subsystem test procedures - Part 1-4: General communication subsystems; Collection and reduction of two-dimensional nearfield data for multimode fibre laser transmitters (IEC 61280-1-4:2003); German version EN 61280-1-4:2003

Published Date: 07/01/1996

Broadband Integrated Services Digital Network (B-ISDN) - Signalling ATM Adaptation Layer (SAAL); Service Specific Co-ordination Function (SSCF) for support of signalling at the Network Node Interface (NNI) - Part 1: Specification of SSCF at NNI (ITU-T Q.2140 (1995), modified); English version ETS 300438-1:1995

Published Date: 04/01/2001

Digital cellular telecommunications system (Phase 2) - Multi Party (MPTY) supplementary services - Stage 1 (Endorsement of the English version ETS 300517:1996-05 as German standard)

Published Date: 12/01/1991

Recommended methods of measurement on receivers for television broadcast transmissions; part 6: measurement under conditions different from broadcast signal standards; identical with IEC 60107-6:1989; german version HD 567.6 S1:1990

Published Date: 02/01/1995

Published Date: 07/01/1997

Published Date: 11/01/1988

Published Date: 07/01/2000

Published Date: 10/01/2000

Published Date: 04/01/1992