What is BS EN 61753-091-3 — Fibre optic circulators- Category U about?
BS EN 61753-091-3 is a part of an international multi-series standard that covers performance norms for fibre optic interconnecting devices and passive components.
BS EN 61753-091-3 contains the minimum requirements and severities which a fibre optic circulator should satisfy to be categorized as meeting the requirements of circulator devices used in outside plant environments.
BS EN 61753-091-3 covers the requirements that non-connectorized single-mode circulators for category U are used in an uncontrolled environment.
Who is BS EN 61753-091-3 — Fibre optic circulators- Category U for?
BS EN 61753-091-3 on Fibre optic circulators - category U is relevant to:
- Manufacturers of fibre optic interconnecting devices
- Manufacturers of fibre optic passive components
- Manufacturers of fibre optic circulators
- Fibre optic technicians
- Fibre optic installers
- Testing authorities
- Regulatory authorities
Why should you use BS EN 61753-091-3 — Fibre optic circulators- Category U?
Single-mode fibre optic pigtailed style circulators are non-reciprocating, one-directional, three-port devices that are used in a wide range of optical set-ups and for numerous applications. Optical circulators can be used to achieve bi-directional transmission over a single fibre.
BS EN 61753-091-3 gives you the performance requirements for fibre optic circulators that are in compliance with global standards. Optical circulators are widely used in advanced communication systems and fibre-optic sensor applications, because of their high isolation of the input and reflected optical powers as well as their low insertion loss.
BS EN 61753-091-3 explains all test methods which are in accordance with the relevant part of the IEC 61300 series. It helps in preparing fully documented test reports and supporting evidence, which is prepared and is available for inspections as evidence that the tests have been carried out and complied with.
BS EN 61753-091-3 also defines sample sizes for the tests. The test groups and test sequences are performed individually or in sequential order. It describes attenuation and return loss performances for non-connectorized circulators. It also assists with the environmental tests.
Overall, BS EN 61753-091-3 is useful as it provides guidance on single-mode fibre optic pigtailed style circulators for category U which can be helpful for your business.