{"product_id":"ps73500pyalu-launch-box-style-7-sm-scapc-lcupc-500-meters","title":"PS73500PYALU Launch Box Style #7 SM SC\/APC - LC\/UPC 500 meters","description":"\u003ch2\u003ePS73500PYALU OTDR Launch Box Style #7 – SM 500m SC\/APC to LC\/UPC\u003c\/h2\u003e\n\u003cp\u003eAchieve precise and comprehensive OTDR test results with the \u003cstrong\u003ePS73500PYALU Launch Box\u003c\/strong\u003e, featuring \u003cstrong\u003e500 meters of singlemode fiber\u003c\/strong\u003e with \u003cstrong\u003eSC\/APC to LC\/UPC connectors\u003c\/strong\u003e. This durable, field-ready launch box is a must-have for fiber optic technicians performing accurate end-to-end testing.\u003c\/p\u003e\n\u003cp\u003eDesigned in a rugged, waterproof enclosure with internal bend radius protection, this launch box ensures safe handling of fiber and repeatable, reliable traces in both installation and troubleshooting environments.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e🔹 500 meters of G.652D singlemode fiber\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e🔹 SC\/APC to LC\/UPC connector pair\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e🔹 Bright yellow fiber jacket for high visibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e🔹 Hard plastic weatherproof case with foam liner\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e🔹 Integral bend-limiting boots to protect connectors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e🔹 Compact, reusable, and ideal for field use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eFunction in OTDR Testing\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e✅ Adds a known fiber length before the first connector, allowing OTDR signals to stabilize\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e✅ Ensures both launch and receive connector events are clearly visible in the OTDR trace\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e✅ Enables full link characterization for accurate loss and reflectance measurements\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eUse Cases\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eFTTx network testing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMetro and long-haul backbone certification\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMaintenance and troubleshooting\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSC\/APC to LC\/UPC patching simulation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Fosco Connect","offers":[{"title":"Default Title","offer_id":49083528446208,"sku":"PS73500PYALU","price":884.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0388\/5331\/2557\/files\/pulse7.jpg?v=1785200922","url":"https:\/\/alotechparts.com\/products\/ps73500pyalu-launch-box-style-7-sm-scapc-lcupc-500-meters","provider":"Alo Tech Solutions","version":"1.0","type":"link"}