DIN EN 61291-4 PDF

Published Date: 09/01/2012

Optical amplifiers - Part 4: Multichannel applications - Performance specification template (IEC 61291-4:2011); German version EN 61291-4:2012

Published Date: 02/01/2011

Draft Document - Optical amplifiers - Part 4: Multichannel applications - Performance specification template (IEC 86C/993/CDV:2011); German version FprEN 61291-4:2011

Published Date: 03/01/2009

Optical amplifier - Part 4: Multichannel applications - Performance specification template (IEC 61291-4:2008); German version EN 61291-4:2008

Published Date: 09/01/1999

Broadband Integrated Services Digital Network (B-ISDN) - Signalling System No. 7; B-ISDN User Part (B-ISUP) - Part 2: Network node interface specification for point-to-multipoint call/connection control [ITU-T Recommendation Q.2722.1 (1996)] (Endorsement of the English version EN 301029-2 V 1.1.2 (1998-04) as German standard)

Published Date: 07/01/2000

Radio-frequency connectors - Part 31: RF coaxial connectors with inner diameter of outer conductor 1.0 mm (0.039 in) with screw coupling; characteristic impedance 50 ohms (type 1.0) (IEC 61169-31:1999); German version EN 61169-31:1999

Published Date: 12/01/2000

Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 11: Supplementary services stage 2; Sub-part 13: Call Completion to Busy Subscriber (CCBS) (Endorsement of the English version ETS 300392-11-13:2000 as German standard)

Published Date: 07/01/1998

Integrated Services Digital Network (ISDN) - Audio characteristics of terminals designed to support conference services in the ISDN; English version ETS 300807:1997

Published Date: 09/14/2009

Glossary of Terms

Published Date: 05/09/2014

Glossary of Terms

Published Date: 01/31/2017

Glossary of Terms

Published Date: 05/06/2024

Glossary of Terms

Published Date: 09/10/1995

Protection of Electrostatic Discharge Susceptible Items - Triboelectric Charge Accumulation Testing

Published Date: 1995

ESD Protective Workstations