33 : Telecommunications. Audio and video engineering

33.140 : Special measuring equipment for use in

Relevance Date (newest first) Date (oldest first) Reference A → Z Reference Z → A
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DIN EN 61744:1998-07

DIN EN 61744:1998-07

Superseded Historical

IEC 61744: Calibration of chromatic dispersion test sets (IEC 86/120/CDV:1998); German version prEN 61744:1998

€140.00

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BS EN 61315:2006

BS EN 61315:2006

Superseded Historical

Calibration of fibre-optic power meters

€370.00

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IEC 62129-1:2016

IEC 62129-1:2016

Active Most Recent

IEC 62129-1:2016 Calibration of wavelength/optical frequency measurement instruments - Part 1: Optical spectrum analyzers

€389.00

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IEC 61315:2019

IEC 61315:2019

Active Most Recent

IEC 61315:2019 Calibration of fibre-optic power meters

€342.00

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IEEE 378:1986

IEEE 378:1986

Withdrawn Most Recent

IEEE Standard on Network Analyzers (100 kHz to 18 GHz)

€51.00

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15 30 45 60