{"version":"1.0","type":"rich","provider_name":"EbookNetworking","provider_url":"https://www.ebooknetworking.net","title":"Coupling Between a Rectangular Waveguide and a Circular Waveguide or a Cylindrical Cavity Resonator Through an Aperture","author_name":"Lin Wei-kan","thumbnail_url":"https://www.ebooknetworking.net/books/noimage.jpg","thumbnail_width":330,"thumbnail_height":500,"html":"<a href=\"https://www.ebooknetworking.net/books_detail-B009TG3EUO.html\">Coupling Between a Rectangular Waveguide and a Circular Waveguide or a Cylindrical Cavity Resonator Through an Aperture</a>","width":400,"height":300}