{"product_id":"lcapc-singlemode-loopback-modules","title":"LC\/APC Singlemode Loopback Modules","description":"\u003cp\u003eLC\/APC Singlemode 9\/125um Fiber Optic Loopback Test Plug\u003c\/p\u003e\n\u003cp\u003eThese compact, high-return-loss loopbacks are already popular for quick network testing and certification.\u003c\/p\u003e\n\u003cp\u003eFiber Loopback is designed to provide a media of return patch for a fiber optic signal. Typically, it is used for fiber optic testing applications or network restorations.\u003c\/p\u003e\n\u003cp\u003eFor the testing applications, the loopback signal is used for diagnosing a problem. Sending a loopback test to network equipment, one at a time, is a technique for isolating a problem.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eType: Loopback Module\u003c\/li\u003e\n\u003cli\u003eTest wavelength: 1,310 and 1,550nm\u003c\/li\u003e\n\u003cli\u003eFiber: Bending insensitive Singlemode 9\/125\u003c\/li\u003e\n\u003cli\u003eConnector: LC\/APC\u003c\/li\u003e\n\u003cli\u003eInsertion loss: Typical: ≤0.20dB Maximum: ≤0.30dB\u003c\/li\u003e\n\u003cli\u003eReturn loss: UPC: ≥50.0dB\u003c\/li\u003e\n\u003cli\u003eRepeatability: ≤0.10dB\u003c\/li\u003e\n\u003cli\u003eInterchangeability: ≤0.20dB\u003c\/li\u003e\n\u003cli\u003eDurability: ≤0.20dB typical change, 1,000 mating\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -20 to +70 degrees C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eR\u0026amp;D\u003c\/li\u003e\n\u003cli\u003eFiber labs\u003c\/li\u003e\n\u003cli\u003eTelecom testing\u003c\/li\u003e\n\u003cli\u003eFTTX testing\u003c\/li\u003e\n\u003cli\u003ePatch panel applications\u003c\/li\u003e\n\u003cli\u003eEquipment interconnection\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fosco Connect","offers":[{"title":"Default Title","offer_id":49083357888768,"sku":"F2-7987","price":23.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/Catch02DE_04-21-_05-06-17-23-58.jpg?v=1785197586","url":"https:\/\/alotechparts.com\/products\/lcapc-singlemode-loopback-modules","provider":"Alo Tech Solutions","version":"1.0","type":"link"}