ABS Fiber Optic Filter FBT 2×2 Fiber Optical Coupler FC/UPC 50/50 ABS 3.0mm
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.
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 |
Our Services:
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a.Professional manufacturer, 100% tested for more than 3 times.
b.Customers solutions in days, not weeks.
c.Warmly services with careful attentions.
d.Can provide your specific inquiry within 24 hours.
e.Save much cost, bring more benefits for customer to expand business.
f.We have been 12 years experience in this field. We are the professional supplier that you can trust.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.