IEC 62005-1:2001 pdf free download

IEC 62005-1:2001 pdf free download Reliability of fibre optic interconnecting devices and passive components — Part 1: Introductory guide and definitions
1 Scope
This part of IEC 62005 is a guide for assessing the reliability interconnecting devices and passive components. It is intended to be applied to all types of fibre-optic interconnecting devices and passive optical components. The family of applicable types includes, but is not limited to, passive devices used for connection, branching, switching, minimization of reflection, control of power/attenuation, dispersion compensation, modulation and wavelength selection or filtering. Closures may be included in the future.
2 Normative references
The following normative documents contain provisions which, through reference in this text, constitute provisions of this part of IEC 62005. For dated references, subsequent amendments to, or revisions of, any of these publications do not apply. However, parties to agreements based on this part of IEC 62005 are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document referred to applies. Members of IEC and ISO maintain registers of currently valid International Standards.
IEC 60050(1 91 ):1 990, International Electrotechnical Vocabulary (IEV) – Chapter 191: Dependability and quality of service
IEC 61 300 (all parts), Fibre optic interconnecting devices and passive components – Basic test and measurement procedures
3 Overall view of the parts comprising IEC 62005
IEC 62005-1 is intended to provide general guidance, with an overview and relevant terminology. It includes normative and informative references.
IEC 62005-2 is an application note to provide guidance in defining the reliability of passive optical devices. It provides advice on life testing procedures, the calculation of failure rates and the presentation of results. In addition to the general guidance, a worked example is given showing the method of calculating the hazard rate for a device during its service lifetime, based on accelerated life tests.
IEC 62005-3 focuses on the failure mechanisms associated with interconnecting devices and passive optical components. In order to estimate the reliability by acceleration testing of IEC 62005-2, it is very important to determine the dominant failure mechanism and related tests. IEC 62005-3 introduces a choice of relevant tests from the IEC 61 300 series of fibre optic tests for each known failure mechanism and failure effects related to certain failure modes.
IEC 62005-4 describes the application of a screening process. It notes that a proper screening process is actually a process, not a test. As a process it shall be maintained and constantly validated to ensure that it achieves the purpose for which it was defined. This process is applied to a product in order to induce products with a known failure mechanism to fail in a controlled situation before the product is deployed in the field.