FBT 2×2 Fiber Optical WDM Coupler FC/UPC 1310 1550 Splitter 50/50 ABS 3.0mm
Our company offers both tree and star type inline couplers/splitters. They provide a reliable solution to split/combine signals. The splitting ratio ranges from 1x2 to 1x32 ports for tree couplers, and from 2x2 up to 2x32 for star couplers. Available in single, dual, and tripple wavelength windows(1310/1490/1550nm) .
Fiber Optic FBT Coupler is an optical device that combines or splits power from optical fibers. Optical splitter divides light from a single fiber into two or more fiber channels. It features small size, high reliability, cheap cost and good channel-to-channel uniformity, and is widely used in PON networks to realize optical signal power splitting.
Detail Information | |||
| Wavelength: | 1310 Or 1550 | Type: | 2x2 |
| Splitter Ratio: | 50/50 | Connector: | FC/UPC |
| Package: | 3,0 Mm | Application: | FTTH FTTB FTTX Network |
| Product Name: | FBT 2*2 ABS | Size: | 90×20×10 Mm |
| High Light: | fiber optic splitter,wdm components | ||
Features:
Low Insertion loss
Uniform Power Splitting
Excellent Environmental &
Mechanical Stability
Applications:
Long-Haul Telecommunications
Digital,Hybrid and AM-Video systems CATV
High Speed Local Area Networks
Fiber Sensors
Optical fiber test equipments
Optical fiber sensor
CATV LAN
Specifications
| Coupling Ratio | Insertion Loss dB | |
| P Grade | A Grade | |
| 50/50 | 3.5/3.5 | 3.6/3.6 |
| 40/60 | 4.7/2.7 | 5.0/2.9 |
| 30/70 | 6.0/1.9 | 6.4/2.1 |
| 20/80 | 7.9/1.2 | 8.5/1.4 |
| 10/90 | 11.3/0.6 | 12.7/0.8 |
| 05/95 | 14.0/0.45 | 17.5/0.5 |
| 01/99 | 21.0/0.2 | 21.5/0.25 |
| Excess Loss dB | 0.10 | 0.15 |
| PDL dB | 0.10 | 0.15 |
| Operation Wavelength nm | 1310±40, 1550±40,1310/1550±40,1310/1550±40/1490±20 | |
| Directivity dB | ≥55 | |
| Return Loss dB | ≥55 | |
| Channel Number | 1×2 | |
| Parameter | Unit | Specification | |||||||
| Operating Wavelength | nm | Single Window1 Dual,Three Window2 | |||||||
| 1×N 2XN | N=3 | N=4 | N=5 | N=8 | N=16 | N=24 | N=32 | N=64 | |
| Fiber Type | SMF-28e | ||||||||
| IL(MAX) | dB | 5.41/5.62 | 7.01/7.22 | 7.81/8.02 | 10.01/10.42 | 13.51/13.92 | 15.01/15.42 | 17.31/17.52 | 21.01/21.52 |
| Uniformity | dB | 0.51/0.62 | 0.51/0.62 | 0.61/0.82 | 0.81/1.02 | 1.11/1.32 | 1.21/1.52 | 1.31/1.52 | 2.11/2.52 |
| Return Loss | dB | ≥55 | |||||||
| Directivity | dB | ≥55 | |||||||
| PDL | dB | 0.20 | 0.20 | 0.30 | 0.30 | 0.40 | 0.50 | 0.50 | 0.50 |
Package Information
| Configuration | 2x2 |
| Connector Type | FC/UPC |
| Fiber Type | Corning 3.0 mm |
| Package Dimensions | 90*20*10mm |





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