Description
- Rollball offers both tree and star type inline couplers/splitters. They provide a reliable solution to split/combine signals. The splitting ratio ranges from 1×2 to 1×4 ports for tree couplers, and from 2×2 up to 4×4 for star couplers. Available in single, dual, and tripple wavelength windows(1310/1490/1550nm).
- Rollball provides uniquely low excess loss, along with low polarisation and temperature dependence for all ports. These high performance parts are available in a wide variety of split ratios, housing and connector options and can therefore be readily specified in a wide variety of applications, like FTTx, Passive Optical Networks (PON), Local Area Networks (LAN), Test Equipments etc.
Feature
- Low Insertion loss
- Low PDL
- Environmentally stable
- Good Thermal Stability
Application
- Long-haul Telecommunications
- CATV Systems & Fiber Optic Sensors
- Local Area Network
Specification
| Center Wavelength | 1310nm/1490/1550nm | ||||
| Bandwidth | ±20nm | ±40nm | |||
| Excess Loss | ≤0.1dB(0.05dB typ.) | ||||
| Coupling Ratio | 50/50 | 40/60 | 30/70 | 20/80 | |
| Typ. Insertion Loss(Db) | 3.05 | 4.2/2.4 | 5.4/1.8 | 7.1/1.1 | |
| Max. Insertion Loss(dB) | 3.4 | 4.4/2.5 | 5.6/1.8 | 7.4/1.1 | |
| Polarization Sensitivity | 0.1 | 0.1 | 0.15/0.1 | 0.15/0.1 | |
| Directivity | (1*2) ≥55dB, (2*2)≥60dB | ||||
| Operating temperature | -40 ~ +80 °C for package A,B | ||||
| -20 ~ +70 °C for package C,D | |||||
| Thermal Stability | ≤0.1dB over -40 ~ +80 °C | ||||
| Lead Length | 1m, others on request | ||||
| Lead Type | Bare fiber, 0.9mm , 2.0mm, 3.0mm | ||||
Ordering information
| No. | Item | Specifications |
| 1 | FBT Splitter | 1*2, Wavelength 1310/1490/1550 +- 40nm, In/output 0.9 jacket fiber cable, steel tube type |
| 2 | FBT Splitter | 1*2, Wavelength 1310/1490/1550 +- 40nm, In/output 2.0/3.0mm jacket fiber cable, ABS Box Module |
| 3 | FBT Splitter | 1*4, Wavelength 1310/1490/1550 +- 40nm, In/output 2.0/3.0mm jacket fiber cable, ABS Box Module |
| 4 | FBT Splitter | 1*8, Wavelength 1310/1490/1550 +- 40nm, In/output 2.0/3.0mm jacket fiber cable, ABS Box Module |
| 5 | FBT Splitter | 1*16, Wavelength 1310/1490/1550 +- 40nm, In/output 2.0/3.0mm jacket fiber cable, ABS Box Module |
| 6 | FBT Splitter | 1*32, Wavelength 1310/1490/1550 +- 40nm, In/output 2.0/3.0mm jacket fiber cable, ABS Box Module |
| 7 | FBT Splitter | 1*2, Wavelength 1310/1490/1550 +- 40nm, In/output 2.0/3.0mm jacket fiber cable, 19″ rack mount box, SC/LC port |
| 8 | FBT Splitter | 1*4, Wavelength 1310/1490/1550 +- 40nm, In/output 2.0/3.0mm jacket fiber cable, 19″ rack mount box, SC/LC port |
| 9 | FBT Splitter | 1*8, Wavelength 1310/1490/1550 +- 40nm, In/output 2.0/3.0mm jacket fiber cable, 19″ rack mount box, SC/LC port |
| 10 | FBT Splitter | 1*16, Wavelength 1310/1490/1550 +- 40nm, In/output 2.0/3.0mm jacket fiber cable, 19″ rack mount box, SC/LC port |
| 11 | FBT Splitter | 1*32, Wavelength 1310/1490/1550 +- 40nm, In/output 2.0/3.0mm jacket fiber cable, 19″ rack mount box, SC/LC port |
Why always Rollball?
Rollball is always at your services with our fiber optical products. We have more than 100 different models for your choices, you are sure to stand out with Rollball advantage: Absolutely no hidden costs and excellent products. You may check the clients feedback from all over the world. We guarantee what we have showed is 100% genuine and what else you are shooting for ?? .
Again, please mind Rollball as below features
+ 10 years experience for sfp module manufacturing
+ Secure Ordering
+ Excellent Feedback
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+ 100% Low Price Guaranteed
+ Export to 69 countries, customer satisfaction rate: 99.9% !!
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