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Product Details:
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| Fiber Type: | G657A1 Or Customized | Application: | FTTH FTTB FTTX Network |
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| Length: | 1m | Color: | Colorful |
| Wavelength: | 1310/1490/1550nm | Package: | According To Customer |
| Splitter Type: | Steel Tube Type | Operating Temperature: | -40~+85C |
| High Light: | Ftth Fiber Optic FBT Coupler,1m Fiber Optic FBT Coupler,G657A1 Fiber Optic FBT Coupler |
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1*2 Ftth Fiber Optic Fbt Coupler
Fbt Coupler Description
Fbt Coupler Features
Fbt Coupler Technical specifications
| Parameter | Specification | |
| Channel Number | 1×2 or 2×2 | |
| Operating Wavelength (nm) | 1310,1550,1310/1550,1310/1550/1490 | |
| Operating Bandwidth (nm) | ±40 | |
| Coupling Ratio | Coupling Ratio Insertion Loss(dB) | |
| P Grade | A Grade | |
| 50/50 | ≤3.3 | ≤3.5 |
| 40/60 | ≤4.5/2.6 | ≤4.7/2.8 |
| 30/70 | ≤5.7/1.9 | ≤5.9/2.1 |
| 20/80 | ≤7.6/1.3 | ≤7.75/1.38 |
| 10/90 | ≤10.85/0.68 | ≤11.2/0.75 |
| 5/95 | ≤14.4/0.45 | ≤15.5 /0.48 |
| 2/98 | ≤18.5/0.6 | ≤19.8/0.38 |
| 1/99 | ≤21.8/0.28 | ≤22.8/0.35 |
| PDL (dB) | ≤0.15 | ≤0.2 |
| Directivity(dB) | ≥50 | |
| Return Loss(dB) | ≥55 | |
Contact Person: Amy
Tel: 15315509091
