
FTTH Dual Window 50/50 Ratio Sc/Upc ABS Box Type 1X2 Fbt Coupler Wdm PLC Splitter Optical Fiber Coupler
OPTICO dual window couplers(DWC) are manufactured by asymmetric coupling technology. The bandwidth of common devices can reach ± 40nm, and that of ultra-bandwidth devices can reach ± 80nm.
Product Introduction
We have been committed to providing customers with high-quality, one-stop value-added services and 8F MTP MPO OM5 Trunk Cable, GYFXTF Indoor Outdoor Cable, Bow type Drop Fiber Optical Cable, constantly improving our own advantages, and promoting large-scale business operations. We hope that our effective incentive and restraint mechanism and the concept of people-oriented corporate culture will make the company a highland where talents gather. Our leaders have excellent leadership and management skills, and our professionals have industry-leading expertise and technology, and meet the requirements for professional competence.
All Band Fiber Coupler
OPTICO All Band Coupler(ABC) is fabricated by special coupling technology, and its operating bandwidth can be extended to 1260-1620nm, which has advantages of low loss and PDL, high stability and high reliability.
Parameter | All Band Coupler | |
Operating Wavelength(nm) | 1260-1620 | |
Operating broadband(nm) | ±40 | |
Typical excess loss(dB) | ≤0.07 | |
Insertion loss(dB) | 50/50 | ≤3.8 |
45/55 | ≤4.5/3.45 | |
40/60 | ≤5.1/3.1 | |
35/65 | ≤5.7/2.7 | |
33/67 | ≤6.0/2.55 | |
30/70 | ≤6.4/2.3 | |
25/75 | ≤7.4/2.0 | |
20/80 | ≤8.3/1.7 | |
15/85 | ≤9.9/1.4 | |
10/90 | 9.10~11.10≤1.15 | |
5/95 | 11.90~14.30≤0.80 | |
3/97 | 13.85~16.75≤0.75 | |
2/98 | 15.45~18.75≤0.70 | |
1/99 | 18.25~21.95≤0.65 | |
PDL(dB) | ≤0.15 | |
Directivity(dB) | ≥55 | |
Temperature(℃) | -40~85 | |
Advantages:
High return loss and low insertion loss, stable signal transmission
High reliability and stability
Types of optional splitting ratio
Accurate data with small tolerances
Small size for easy installation
Mature production process
All connectors could be Grade B
Customized design and solution could be provided soon
CE/ISO/CPR/ROHS/FCC are available
How we could stand by you
100% 3D tested by Daisi or Sumix devices
100% high and low temperature cycle test
Can accept 168 hours of high temperature boiling experiment if necessary
Connectors can be Grade B
2000000CH/Month of production capacity(so very short lead time)
International laboratory test report can be provided
Applications:
| CATV Networks | Network Monitoring | FTTX Networks |
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Our FTTH Dual Window 50/50 Ratio Sc/Upc ABS Box Type 1X2 Fbt Coupler Wdm PLC Splitter Optical Fiber Coupler are the first to have core competitiveness in both domestic and foreign markets. We promise that we will not forget our original intention, stick to quality, serve every customer well and devote ourselves to improving the value of our products. The company has widely absorbed senior management and technical personnel, and established a high-quality management team.
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