DIN EN 61291-4 - DRAFT 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: 05/01/2001

Broadband Integrated Services Digital Network (B-ISDN) and Broadband Private Integrated Services Network (B-PISN) - Digital Subscriber Signalling System No. two (DSS2); Broadband Inter-Exchange Signalling (B-QSIG) and Signalling System No. 7 (SS7); Prenegotiation - Part 4: Abstract Test Suite and partial Protocol Implementation eXtra Information for Testing (PIXIT) proforma specification (Endorsement of the English version EN 302092-4 V 1.1.1 (2000-09) as German standard)

Published Date: 08/01/2002

Fibre optic interconnecting devices and passive components performance standard - Part 2-3: Non-connectorised single-mode 1×N and 2×N non-wavelength-selective branching devices for category U; Uncontrolled environment (IEC 61753-2-3:2001); German version EN 61753-2-3:2001

Published Date: 01/01/2020

IMT cellular networks - Harmonised Standard for access to radio spectrum - Part 3: CDMA Direct Spread (UTRA FDD) Base Stations (BS) (Endorsement of the English version EN 301908-3 V13.1.1 (2019-09) as a German standard)

Published Date: 07/27/1955

ASA American Standard Electrical Indicating Instruments Panel, Switchboard, and Portable Instruments

Published Date: 06/30/1959

ASA American Standard Requirements for Electrical Indicating Instruments Panel, Switchboard, and Portable Instruments

Published Date: 03/25/2004

American National Standard Acoustical Terminology

Published Date: 10/14/2013

American National Standard for Acoustical Terminology

Published Date: 01/01/1986

American National Standard Specification for Octave-Band and Fractional-Octave-Band Analog and Digital Filters - SAME AS ASA 65

Published Date: 06/15/2009

American National Standard Specification for Octave-Band and Fractional-Octave-Band Analog and Digital Filters (Includes Errata 2005)