IEC 61753-1-2020 PDF

Full title and description

St IEC 61753-1-2020 — Fibre optic interconnecting devices and passive components — Performance standard — Part 1: General and guidance. This publication is the consolidated edition combining IEC 61753‑1 (2nd edition, 2018) with Amendment 1 (2020) and provides the general rules, test definitions and guidance used to create product‑specific performance standards for passive fibre‑optic devices.

Abstract

IEC 61753‑1 establishes the framework for categorizing environmental/service classes and for selecting the tests and severities that define performance categories for passive fibre‑optic products (connectors, components, splices, closures, housings, patchcords and related items). The document identifies which tests are general (applicable across products) and which are product specific, and it provides guidance and annexes (including test and severity details) to support harmonized product performance standards.

General information

• Status: Active (consolidated publication combining Ed.2.0 and Amendment 1:2020).
• Publication date: 24 June 2020.
• Publisher: International Electrotechnical Commission (IEC).
• ICS / categories: 33.180.20 (Fibre optic interconnecting devices and passive components).
• Edition / version: IEC 61753‑1:2018 + A1:2020 (consolidated / Edition 2.x, commonly provided as the CSV consolidated edition).
• Number of pages: Consolidated CSV ~126 pages (consolidated technical standard); the standalone amendment document is 6 pages (amendment text only).

Scope

This part provides guidance for the development of performance standards for all passive fibre‑optic products. It defines the set of tests and the severity levels that form the IEC performance categories (for example C, OP, OP+, I, G, A, S) and indicates which tests are considered product‑specific. Test and severity details are given in the annexes to the document; informative annexes also cover test sequencing and drafting rules for performance standards.

Key topics and requirements

• Definition of performance categories / operating service environments and mapping of tests to those categories (general framework for product classification).
• List and definition of general tests (mechanical, environmental, optical performance) and identification of product‑specific tests.
• Specification of test severities and pass/fail criteria (including attenuation/performance criteria and permitted deviations).
• Amendment 2020 additions and updates: new product types (wall outlets, pole/wall boxes, ODF modules, street cabinets, fusion splice protectors, field‑mount and hardened connectors), and adjustments to test severities and criteria for several tests (e.g., mating durability cycle counts, change‑of‑temperature cycles, sealing and solvent exposure conditions, and the change in attenuation criterion methodology).
• Guidance for drafting product performance standards and for sequencing and reporting tests (informative annexes with examples and test details in Annex A).

Typical use and users

Used by fibre‑optic component and connector manufacturers, test and certification laboratories, telecommunications equipment vendors, system integrators, procurement and qualification teams, and standards committees to define, test and demonstrate that passive fibre‑optic products meet appropriate environmental and performance categories for their intended applications.

Related standards

IEC 61753‑1 is the general guidance part of the broader IEC 61753 series of performance standards; numerous part‑specific documents (for example parts addressing connectors, pigtailed devices, DWDM devices and other product families) define the exact test sets and severities for each product class. Related technical/measurement standards commonly used together with IEC 61753 series include the IEC 61300 family (basic test and measurement procedures) and IEC 61754 family (fibre connector interface dimensions).

Keywords

fibre optic, performance standard, connectors, passive components, test severities, environmental categories, IEC 61753, qualification, product specification, optical attenuation, mating durability

FAQ

Q: What is this standard?

A: IEC 61753‑1 (consolidated with Amendment 1:2020) is the Part 1 guidance document of the IEC 61753 series that defines the framework, tests and severities used to create performance standards for passive fibre‑optic products.

Q: What does it cover?

A: It covers the definition of performance categories (service environments), identification and description of general vs. product‑specific tests, test severities, pass/fail criteria, and guidance for drafting product performance standards; detailed test/severity matrices and explanatory annexes are included in the consolidated publication.

Q: Who typically uses it?

A: Manufacturers of fibre‑optic connectors and passive components, independent testing and certification laboratories, telecom operators and integrators, product procurement and qualification teams, and standards developers use IEC 61753‑1 as the baseline for qualifying product performance against environmental and operational categories.

Q: Is it current or superseded?

A: The 2007 first edition was superseded by the second edition (2018) and Amendment 1 (2020). The consolidated 2018 + A1:2020 version is the current consolidated reference (publication 24 June 2020); the IEC product entry lists a stability date through 2027 for this edition.

Q: Is it part of a series?

A: Yes — Part 1 is the general/guidance document for the IEC 61753 series. Product‑specific parts of IEC 61753 (numbered parts) contain the test, measurement and severity requirements for particular device classes; multiple recent and forthcoming IEC 61753 parts address connectors, pigtailed devices, DWDM/WWDM modules and other product families.

Q: What are the key keywords?

A: Fibre optic, performance standard, test severities, environmental categories, connectors, passive components, qualification, IEC 61753.