{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Optical fiber WDM/DWDM transmission: Ultra wideband WDM","author_name":"laith kadhim","thumbnail_url":"https://www.ebooknetworking.net/books/384/337/big3843379483.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-3843379483.html\">Optical fiber WDM/DWDM transmission: Ultra wideband WDM</a>","width":400,"height":300}