{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"IEC 61280-4-2 Ed. 1.0 b:1999, Fibre optic communication subsystem basic test procedures - Part 4-2: Fibre optic cable plant - Single-mode fibre optic cable plant attenuation","author_name":"IEC TC/SC 86C","thumbnail_url":"https://www.ebooknetworking.net/books/B00/0Y2/bigB000Y2LSXM.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B000Y2LSXM.html\">IEC 61280-4-2 Ed. 1.0 b:1999, Fibre optic communication subsystem basic test procedures - Part 4-2: Fibre optic cable plant - Single-mode fibre optic cable plant attenuation</a>","width":400,"height":300}