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IEC 62077 Ed. 4.0:2022 RLV (Redline version) (b)
光ファイバ相互接続装置及び受動部品-光ファイバサーキュレータ-品目別通則
Fibre optic interconnecting devices and passive components - Fibre optic circulators - Generic specification

発行年月日: 2022-08-10
状態: 有効
邦訳版: 無

規格概要
IEC 62077:2022 is available as IEC 62077:2022 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC 62077: 2022 applies to circulators used in the field of fibre optics bearing all of the following features:
- they are non-reciprocal optical devices, in which each port is either an optical fibre or fibre optic connector;
- they are passive devices in accordance with the categorization and definition provided in IEC TS 62538;
- they have three or more ports for directionally transmitting optical power.
An example of optical circulator technology and application is described in Annex A and Annex B, respectively. This fourth edition cancels and replaces the third edition published in 2015. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- harmonization of terms and definitions with IEC TS 62627-09;
- change of Clause 4 regarding requirements
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TC TC 86/SC 86B
ICS 33.180.20
備考 Redlineについてはこちら
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