33.140: Special measuring equipment for use in telecommunications

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  1. HISTORICAL

    BS EN 61315:2006

    This document has been replaced. View the most recent version.

    Calibration of fibre-optic power meters

    standard by British-Adopted European Standard, 03/06/2006.

    Languages: English

    Historical Editions: BS EN IEC 61315:2019BS EN 61315:1997

    👥 Multi-User PDF
  2. MOST RECENT

    BS EN 62129-1:2016

    Calibration of wavelength/optical frequency measurement instruments-Optical spectrum analyzers

    standard by British-Adopted European Standard, 06/30/2016.

    Languages: English

    Historical Editions: BS EN 62129:2006BS PD IEC PAS 62129:2004

    👥 Multi-User PDF
  3. MOST RECENT

    BS EN IEC 61315:2019

    Calibration of fibre-optic power meters

    standard by British-Adopted European Standard, 05/24/2019.

    Languages: English

    Historical Editions: BS EN 61315:2006BS EN 61315:1997

    👥 Multi-User PDF