{"id":2217,"date":"2026-08-11T03:23:32","date_gmt":"2026-08-11T03:23:32","guid":{"rendered":"https:\/\/firstfibertech.com\/?post_type=ff_products&#038;p=2217"},"modified":"2026-08-17T03:20:14","modified_gmt":"2026-08-17T03:20:14","slug":"g657a2-g657b3-fiber","status":"publish","type":"ff_products","link":"https:\/\/firstfibertech.com\/zh\/product\/g657a2-g657b3-fiber\/","title":{"rendered":"G657 G657A2 G657B3 Fiber"},"content":{"rendered":"<h2 class=\"wp-block-heading\">\u63cf\u8ff0<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The 0.9mm diameter Transparent Invisible optical cables for vertical wiring in buildings, which is a major component of the drop segment in FTTx networks,&nbsp;refer to the drop cables going from ducts in buildings into rooms. Using light and portable hand-held installation tools, installers can quickly and easily install invisible cable on wall skirting, doors and windows.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u7279\u5f81<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8211; Using G657A2, G657B3 optical fifibers, with excellent anti-bending performance<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8211; Small size, precisely controlled route<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8211; Transparent, suitable for indoor application<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">&#8211; Compatible with G.652D and G.657A2 optical fibers<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Description The 0.9mm diameter Transparent Invisible optical cables for vertical wiring in buildings, which is a major component of the drop segment in FTTx networks,&nbsp;refer to the drop cables going from ducts in buildings into rooms. Using light and portable hand-held installation tools, installers can quickly and easily install invisible cable on wall skirting, doors &#8230; <a title=\"G657 G657A2 G657B3 Fiber\" class=\"read-more\" href=\"https:\/\/firstfibertech.com\/zh\/product\/g657a2-g657b3-fiber\/\" aria-label=\"\u9605\u8bfb G657 G657A2 G657B3 Fiber\">\u9605\u8bfb\u66f4\u591a<\/a><\/p>","protected":false},"featured_media":2224,"template":"","ff_product_cat":[26,66],"class_list":["post-2217","ff_products","type-ff_products","status-publish","has-post-thumbnail","hentry","ff_product_cat-fiber-cabling","ff_product_cat-invisible-patch-cord"],"_links":{"self":[{"href":"https:\/\/firstfibertech.com\/zh\/wp-json\/wp\/v2\/ff_products\/2217","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/firstfibertech.com\/zh\/wp-json\/wp\/v2\/ff_products"}],"about":[{"href":"https:\/\/firstfibertech.com\/zh\/wp-json\/wp\/v2\/types\/ff_products"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/firstfibertech.com\/zh\/wp-json\/wp\/v2\/media\/2224"}],"wp:attachment":[{"href":"https:\/\/firstfibertech.com\/zh\/wp-json\/wp\/v2\/media?parent=2217"}],"wp:term":[{"taxonomy":"ff_product_cat","embeddable":true,"href":"https:\/\/firstfibertech.com\/zh\/wp-json\/wp\/v2\/ff_product_cat?post=2217"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}