FBT Coupler 80:20 Ratio – 1×2 Steel Tube Optical Splitter, Triple Window 1310/1490/1550nm, 0.9mm Fiber, 1 Meter, No Connector – Pack of 100

𝗙𝗕𝗧 𝗖𝗼𝘂𝗽𝗹𝗲𝗿 80:20 𝗥𝗮𝘁𝗶𝗼 – 1×2 𝗦𝘁𝗲𝗲𝗹 𝗧𝘂𝗯𝗲 𝗢𝗽𝘁𝗶𝗰𝗮𝗹 𝗦𝗽𝗹𝗶𝘁𝘁𝗲𝗿, 𝗧𝗿𝗶𝗽𝗹𝗲 𝗪𝗶𝗻𝗱𝗼𝘄 | 𝗣𝗮𝗰𝗸 𝗼𝗳 100 The FBT Coupler 80:20 Ratio is a high-quality 1×2 optical splitter engineered for efficient signal distribution in FTTH, GPON, EPON, CATV, and telecom networks. Utilizing advanced Fused Biconical Taper (FBT) technology, this coupler supports triple operating wavelengths of 1310 nm, 1490 nm, and 1550 nm, making it ideal for passive optical network applications. Featuring a robust 0.9 mm fiber with steel tube housing and a 1-meter cable length, the coupler offers excellent mechanical protection and easy installation. The optimized 80:20 split ratio provides efficient power allocation with low insertion loss and minimal polarization-dependent loss (PDL), ensuring reliable signal transmission and network stability. Supplied without connectors, these couplers are suitable for custom fusion splicing and large-scale deployments. The pack of 100 pieces provides a cost-effective solution for ISPs, telecom operators, and fiber network installers. 𝗞𝗲𝘆 𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀 1×2 FBT Coupler with precise 80:20 split ratio Triple window operation at 1310 nm, 1490 nm, and 1550 nm Wide bandwidth of ±40 nm Low insertion loss for efficient signal transmission Minimal polarization-dependent loss (PDL) Durable steel tube construction 0.9 mm fiber with 1-meter cable length Connector-free design for flexible fusion splicing Suitable for FTTH, GPON, EPON, CATV, and telecom networks Bulk pack of 100 optical couplers 𝗦𝗽𝗲𝗰𝗶𝗳𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 Model: TW13/14/15nm-1×2-0.9mm-L1 Coupler Type: FBT Coupler 1×2 Split Ratio: 80:20 Operating Wavelengths: 1310 / 1490 / 1550 nm Bandwidth: ±40 nm Fiber Diameter: 0.9 mm Cable Length: 1 Meter Tube Type: Steel Tube Connector Type: Without Connector Package Quantity: 100 Pieces