BS EN IEC 61755-2-1. Fibre optic interconnecting devices and passive components. Connector optical interfaces - Part 2-1. Connection parameters of non-dispersion unshifted single-mode physically contacting fibres. Non-angled Ingestion-build-98192 Due to its popularity PVC

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3: – an alternative procedure of periodic testing added

BS EN IEC 61755-2-1. Fibre optic interconnecting devices and passive components. Connector optical interfaces - Part 2-1. Connection parameters of non-dispersion unshifted single-mode physically contacting fibres. Non-angled Ingestion-build-98192 Due to its popularity PVC