Shanghai Gengyun Industrial Co., Ltd
Introduction to Ribbon Splicers The high precision ribbon fiber fusion splicer splices multiple fibers simultaneously. This machine aligns and fuses entire ribbons of 4, 8, or 12 fibers in one operation. Mass fusion dramatically increases splicing speed compared to single-fiber splicing. High precision ensures low loss across all fibers in the ribbon. Network operators use these splicers […]
Introduction to Mica Tape Insulation The single-side fiberglass reinforced phlogopite insulation mica tape provides fire resistance for critical circuit cables. Phlogopite mica, a potassium magnesium aluminum silicate, withstands extreme temperatures. The fiberglass backing adds mechanical strength for cable manufacturing and installation. This tape maintains electrical insulation even after exposure to fire. Fire rated cables rely on this […]
Manufacturing Process Overview Producing hollow-core photonic crystal fiber requires specialized fabrication techniques. The stack-and-draw method remains the industry standard for this complex structure. Manufacturers assemble hundreds of glass capillaries into precise geometric arrangements. This assembly then undergoes controlled drawing into kilometer-length fiber lengths. Each process step demands exceptional precision to preserve the delicate air-hole structure. Manufacturers start […]
Understanding the Two Standards The choice between 50/125 and 62.5/125 step-index multimode fiber preforms impacts network performance significantly. These numbers refer to core and cladding diameters in micrometers. The larger 62.5-micron core captures more light from LED sources. The smaller 50-micron core offers higher bandwidth over longer distances. Network designers must understand this trade-off. 62.5/125 fiber dominated […]
Armored Loose Tube Cable The armored flame retardant stranded loose tube optical cable offers robust protection for demanding environments. Steel or aluminum armor provides mechanical defense against rodents and impacts. The loose tube design isolates fibers from cable contraction during cold temperatures. Stranded construction allows flexible routing around obstacles. This cable type serves industrial, inter-building, and direct […]
Introduction to Hollow-Core Fiber The hollow-core photonic crystal fiber guides light through air rather than glass. A periodic array of microscopic air holes surrounds the central hollow region. This structure confines light using photonic bandgap effects. The result is fiber where 99% of light travels in air. This design offers unique advantages over conventional solid-core fiber. Photonic […]
100G Transceivers The RoHS compliant 100G 10km CFP4 and QSFP optical transceivers enable high-speed links over moderate distances. These modules convert electrical signals to optical for transmission over single-mode fiber. The 10km reach suits data center interconnect and campus backbone applications. RoHS compliance ensures no restricted hazardous materials are present. Network operators choose between form factors based […]
Introduction to Splice Closures The 24-core horizontal IP68 waterproof fiber optic splice closure protects cable splices in outdoor environments. This enclosure houses and organizes fusion splices between fiber cables. The IP68 rating guarantees protection against dust and continuous water immersion. Horizontal orientation…
Armored Loose Tube Cable The armored flame retardant stranded loose tube optical cable offers robust protection for demanding environments. Steel or aluminum armor provides mechanical defense against rodents and impacts. The loose tube design isolates fibers from cable contraction during cold temperatures.…
Introduction to Water Blocking Tape The high quality non-conductive water blocking tape prevents moisture migration inside electrical cables. This 0.2mm thick tape contains super absorbent polymer particles that swell upon water contact. The swelling action seals any gaps where water might enter.…