Tiêu chuẩn quốc tế

• Số hiệu / Standard Number: BS EN IEC 60869-1-TC:2020
• Năm ban hành / Publication date: 2020
• Tình trạng / Status: A - Còn hiệu lực
• Tên tiếng Anh / Title in English: Tracked Changes (Redline) - Fibre optic interconnecting devices and passive components - Fibre optic passive power control devices
• Chỉ số phân loại Quốc tế (ICS) / By field: 33.180.20 - Thiết bị sợi quang nối liền nhau
• Số trang / Page: 101

Phạm vi áp dụng / Scope of standard

This part of IEC 60869 applies to fibre optic passive power control devices. These have all of the following general features:

- they are passive in that they contain no optoelectronic or other transducing elements;

- they have two ports for the transmission of optical power and control of the transmitted power in a fixed or variable fashion;

- the ports are non-connectorized optical fibre pigtails, connectorized optical fibres or receptacles.

This document establishes generic requirements for the following passive optical devices:

- optical attenuator;

- optical fuse;

- optical power limiter.

This document also provides generic information including terminology for the IEC 61753-05x series. Published IEC 61753-05x series documents are listed in Bibliography.