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GB/T 12512-1990 English PDF

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GB/T 12512-1990: Fibre optic attenuators. Part 1: Generic specification
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GB/T 12512-1990English839 Add to Cart 4 days [Need to translate] Fibre optic attenuators. Part 1: Generic specification   GB/T 12512-1990

PDF similar to GB/T 12512-1990


Standard similar to GB/T 12512-1990

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Basic data

Standard ID GB/T 12512-1990 (GB/T12512-1990)
Description (Translated English) Fibre optic attenuators. Part 1: Generic specification
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard L51
Classification of International Standard 31.220.20
Word Count Estimation 24,276
Date of Issue 11/15/1990
Date of Implementation 7/1/1991
Adopted Standard IEC 60869-1-1988, IDT
Issuing agency(ies) State Bureau of Technical Supervision
Summary This standard applies to fiber optic attenuators, including publication in the standard was adopted and is considered the applicable standard optical, mechanical and environmental test and measurement methods.

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