PLC Ratio FBT Coupler 80:20 Steel Tube – 1×2, Triple Window (1310/1490/1550nm), 0.9mm, 1m, Pack of 20
This PLC Ratio FBT Coupler 80:20 (Pack of 20) provides efficient and stable signal splitting for optical fiber networks. Featuring a triple window design (1310/1490/1550nm), it ensures high compatibility and low signal loss.
The 1×2 configuration, housed in a durable 0.9mm steel tube, offers ≤1.07dB insertion loss on the 80% output and ≤7.45dB on the 20% tap, with extremely low PDL (≤0.01/0.03dB).
Perfect for FTTH, GPON, EPON, CATV, and custom fiber deployments, this FBT Coupler supports fast splicing and long-term performance.
Specifications
Model | TW13/14/15nm-1×2-0.9mm-L1 | ||||
Wavelength | 1310/1490/1550nm | Bandwidth | ±40nm | ||
Specifications | Required ratio % | I L(dB) | PDL(dB) | ||
1310nm | 1490nm | 1550nm | 1310/1490/1550nm | ||
OUT1(Blue) | 20 | ≤7.45 | ≤7.45 | ≤7.45 | 0.03 |
OUT2(Orange) | 80 | ≤1.07 | ≤1.07 | ≤1.07 | 0.01 |
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