{"product_id":"speedyfibertx-4-pack-7-meter-lc-to-lc-fiber-patch-cable-corning","title":"SpeedyFiberTX 4-Pack 7 Meter LC to LC Fiber Patch Cable - Corning","description":"\u003cp\u003eIn this review of the SpeedyFiberTX 4-Pack 7 Meter LC to LC Fiber Patch Cable the bottom line is clear: this kit is aimed at network engineers and IT pros who need reliable, low-loss singlemode links for racks, media converters, or SFP transceivers. The single biggest reason to buy is the use of Corning SMF-28 Ultra Optical Fiber, which combines industry-leading attenuation with improved bend performance so the cables work well in patch panels, conduits and tighter routing without a performance penalty.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorning SMF-28 Ultra Optical Fiber:\u003c\/strong\u003e Provides low attenuation and improved macrobend performance for stable singlemode links over long and metro distances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLC to LC Duplex Connectors:\u003c\/strong\u003e Durable, high-quality LC duplex terminations with ceramic ferrules that ensure consistent insertion loss and connector durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRiser OFNR 2.0mm Zipcord Jacket:\u003c\/strong\u003e Slim and flexible yellow PVC jacket is riser rated for building installs and easy to route in cable management.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTested Terminations:\u003c\/strong\u003e Every LC connector termination is inspected and tested for insertion loss and return loss to reduce field troubleshooting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Operating Wavelengths:\u003c\/strong\u003e Covers 1285nm to 1625nm to support common telecom and datacom wavelengths used in SFPs, switches and converters.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis 4-pack is a good fit for small IT teams, home lab builders, and service technicians who need multiple identical 7 m runs for patch panels, SFP-based switches, or media converters. The duplex LC format and yellow riser jacket make identification and routing straightforward in a rack or closet.\u003c\/p\u003e\n\u003cp\u003eIt is less relevant for extreme outdoor burial or direct burial applications since the product is a riser OFNR zipcord PVC cable rather than an armored or outdoor-rated design. Also, buyers who need multimode fiber should look elsewhere because this is a singlemode SMF-28 product.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLow insertion loss and high return loss thanks to Corning SMF-28 and ceramic ferrules, which improves link margins.\u003c\/li\u003e\n\u003cli\u003eSlim 2.0mm zipcord and color-coded heat shrink make routing and identification in patch bays quick and error free.\u003c\/li\u003e\n\u003cli\u003eRiser OFNR jacket provides building-rated flame performance suitable for indoor installations.\u003c\/li\u003e\n\u003cli\u003eEvery connector is 100% inspected and tested, reducing the chance of defective terminations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot intended for outdoor direct burial or harsh-environment use because it uses a standard PVC riser jacket.\u003c\/li\u003e\n\u003cli\u003eLength is fixed at 7 m, so installations needing longer runs will require different SKUs or splicing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eFiber Type\u003c\/td\u003e\n\u003ctd\u003eCorning SMF-28 Singlemode 9\/125um Ultra Optical Fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003eLC to LC Duplex, ceramic ferrule\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Jacket\u003c\/td\u003e\n\u003ctd\u003eYellow Riser OFNR PVC 2.0mm zipcord\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInsertion Loss\u003c\/td\u003e\n\u003ctd\u003e0.2 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReturn Loss\u003c\/td\u003e\n\u003ctd\u003e50 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAttenuation\u003c\/td\u003e\n\u003ctd\u003e0.32 dB\/km at 1310nm, 0.18 dB\/km at 1550nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20C to +70C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eFor anyone deploying or maintaining singlemode links in racks, closets, or FTTH aggregation points, the SpeedyFiberTX 4-pack offers dependable performance and tested terminations at a practical value. Its Corning SMF-28 fiber and riser jacket make it a safe choice for indoor network infrastructure where low loss and bend resilience matter.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these cables singlemode or multimode?\u003c\/strong\u003e\u003cbr\u003eThese are singlemode cables built on Corning SMF-28 Ultra Optical Fiber, not multimode.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill these work with SFP transceivers?\u003c\/strong\u003e\u003cbr\u003eYes, the LC duplex terminations are compatible with SFP and SFP+ transceivers that accept LC singlemode interfaces.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan I use these outdoors or bury them?\u003c\/strong\u003e\u003cbr\u003eNo, the riser OFNR PVC zipcord jacket is for indoor riser applications; choose an outdoor-rated or armored cable for burial or harsh environments.\u003c\/p\u003e","brand":"SpeedyFiberTX","offers":[{"title":"Default Title","offer_id":48191806767323,"sku":"B08LCRVKJJ","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81zQEvnISAL._SL1500_86f9a03a-b8dd-435e-a6dc-c0ea5734a6b1.jpg?v=1770229345","url":"https:\/\/gearmusthave.com\/products\/speedyfibertx-4-pack-7-meter-lc-to-lc-fiber-patch-cable-corning","provider":"GearMustHave","version":"1.0","type":"link"}