{"product_id":"tp-fec-1067","title":"12 Fibers MTP®\/MPO Female Type 1 9\/125 Single-Mode Fiber Loopback Module","description":"\u003cp\u003e\nThis MTP® loopback module is designed for testing and verifying fiber optic connections in high speed network environments. The product is commonly used in parallel optical infrastructures operating at 40G and 100G transmission speeds.\n\u003c\/p\u003e\n\n\u003cp\u003e\nThe module enables testing of MTP® transceivers by internally connecting the transmit and receive channels. This allows compatible transceivers, such as 40G PLR4 and 100G PSM4 modules, to be quickly and efficiently validated.\n\u003c\/p\u003e\n\n\u003cp\u003e\nBy directly connecting to MTP® trunk or patch cables, the loopback module supports fast execution of insertion loss measurements and other network tests, significantly simplifying installation and maintenance procedures.\n\u003c\/p\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align:center;\"\u003e\n\u003ch2 style=\"color:rgb(0,68,119);\"\u003eSPECIFICATIONS:\u003c\/h2\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\u003ctd style=\"width:60%;\"\u003eFiber type\u003c\/td\u003e\n\u003ctd style=\"width:40%;\"\u003eSMF\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eFiber connector\u003c\/td\u003e\n\u003ctd\u003eMTP® \/ MPO female, APC \/ UPC\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eReturn loss\u003c\/td\u003e\n\u003ctd\u003eSM ≥ 50 dB\u003cbr\u003eMM ≥ 25 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eInsertion loss – MTP\u003c\/td\u003e\n\u003ctd\u003eMM ≤ 1.2 dB\u003cbr\u003eSM ≤ 1.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eInsertion loss – MPO\u003c\/td\u003e\n\u003ctd\u003eMM ≤ 1.0 dB\u003cbr\u003eSM ≤ 1.0 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eDurability\u003c\/td\u003e\n\u003ctd\u003e500 matings, IL \u0026lt; 0.5 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eSize\u003c\/td\u003e\n\u003ctd\u003e80 mm × 10 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eOperating temperature\u003c\/td\u003e\n\u003ctd\u003e-40 to +75 °C (-40 to +167 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\u003ctd\u003eJacket material\u003c\/td\u003e\n\u003ctd\u003ePEI\u003c\/td\u003e\n\u003c\/tr\u003e\n\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\n\u003cp style=\"text-align:center;\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0826\/6176\/9542\/files\/WhatsApp_Image_2026-01-07_at_15.51.35_1.jpg?v=1767797602\" alt=\"MTP fiber optic loopback module\"\u003e\n\u003c\/p\u003e","brand":"Telco Parts","offers":[{"title":"Telco Parts","offer_id":55925547565382,"sku":"TP-FEC-1067","price":64.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0826\/6176\/9542\/files\/MTPMPO_Loopbacks-MPO-12_SM_female.jpg?v=1770653662","url":"https:\/\/www.telcoparts.com\/products\/tp-fec-1067","provider":"Telco Parts","version":"1.0","type":"link"}