FBT Coupler 50:50 Ratio 1×2 Steel Tube – Triple Window – Pack of 50 Optical Couplers
Enhance your fiber optic network with this premium-grade FBT Coupler (Fused Biconical Taper). Designed for efficient 1×2 signal splitting, this coupler features a balanced 50:50 split ratio and operates across triple wavelengths (1310/1490/1550nm). Its steel tube housing, 0.9mm fiber jacket, and 1-meter length offer durability and flexibility for various setups. With low insertion loss (≤3.5 dB) and minimal excess loss (≤0.15 dB), it’s the perfect choice for high-performance optical signal distribution.
This pack of 50 pieces is ideal for ISPs, fiber installers, and network engineers needing reliable optical splitters in bulk.
| Specification | ||
| Wavelength(nm) | 1310/1490/1550 | Check |
| Excess Loss(dB) | ≤0.15 | |
| NO. | Blue | Yellow |
| Ratio(%) | 50.00 | 50 |
| Insertion Loss(dB) | ≤3.50 | ≤3.50 |







Reviews
There are no reviews yet.