{"id":247751,"date":"2024-10-19T16:18:44","date_gmt":"2024-10-19T16:18:44","guid":{"rendered":"https:\/\/pdfstandards.shop\/product\/uncategorized\/bs-en-61291-12012\/"},"modified":"2024-10-25T11:26:22","modified_gmt":"2024-10-25T11:26:22","slug":"bs-en-61291-12012","status":"publish","type":"product","link":"https:\/\/pdfstandards.shop\/product\/publishers\/bsi\/bs-en-61291-12012\/","title":{"rendered":"BS EN 61291-1:2012"},"content":{"rendered":"

This part of IEC 61291 applies to all commercially available optical amplifiers (OAs) and optically amplified assemblies. It applies to OAs using optically pumped fibres (OFAs based either on rare-earth doped fibres or on the Raman effect), semiconductors (SOAs), and waveguides (POWAs). The object of this standard is:<\/p>\n