Steel tube type bare 2x2 fiber optic coupler PLC splitter without connector
Description
1.Planar lightwave circuit (PLC) splitter is a type of optical power management device that is fabricated using silica optical waveguide technology.
2. It features small size, high reliability, wide operating wavelength range and good channel-to-channel uniformity, and is widely used in PON networks to realize optical signal power splitting.
Features
Low Insertion loss
Low PDL
Compact Design
Good channel-to-channel uniformity
Wide Operating Wavelength:
From 1260nm to 1650nm
Wide Operating Temperature:
From -40℃ to 85℃
High Reliability and Stability
Applications
FTTX Systems
PON Networks
CATV Links
Optical Signal Distribution
Compliance
Telcordia GR-1209-CORE
Telcordia GR-1221-CORE
RoHS
Specifications
Table 1 – 1×N PLC Splitter
Parameters | 1×2 | 1×4 | 1×8 | 1×16 | 1×32 | 1×64 |
Operating Wavelength (nm) | 1260~1650 | |||||
Fiber Type | SMF-28e or customer specified | |||||
Insertion Loss (dB)(S/P Grade) | 4.0/3.8 | 7.3/7.0 | 10.5/10.2 | 13.7/13.5 | 16.9/16.5 | 21.0/20.5 |
Loss Uniformity (dB) | 0.4 | 0.6 | 0.8 | 1.2 | 1.5 | 2.5 |
Return Loss (dB) (S/P Grade) | 50/55 | 50/55 | 50/55 | 50/55 | 50/55 | 50/55 |
Polarization Dependent Loss(dB) | 0.2 | 0.2 | 0.3 | 0.3 | 0.3 | 0.4 |
Directivity (dB) | 55 | 55 | 55 | 55 | 55 | 55 |
Wavelength Dependent Loss(dB) | 0.3 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 |
Temperature Stability(-40~85 ℃)(dB) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
Operating Temperature (℃) | -40~85 | |||||
Storage Temperature (℃) | -40~85 | |||||
Packaging Dimension (mm) (L×W×H) | 40×4×4 | 40×4×4 | 40×4×4 | 40×4×4 | 50×7×4 | 60×12×4 |
Table 2 – 2×N PLC Splitter
Parameters | 2×2 | 2×4 | 2×8 | 2×16 | 2×32 |
Operating Wavelength (nm) | 1260~1650 | ||||
Fiber Type | SMF-28e or customer specified | ||||
Insertion Loss (dB)(S/P Grade) | 4.2 | 7.6 | 11.0 | 14.5 | 17.5 |
Loss Uniformity (dB) | 0.8 | 1.5 | 1.5 | 2.0 | 2.5 |
Return Loss (dB) (S/P Grade) | 50/55 | 50/55 | 50/55 | 50/55 | 50/55 |
Polarization Dependent Loss(dB) | 0.2 | 0.2 | 0.3 | 0.4 | 0.4 |
Directivity (dB) | 55 | 55 | 55 | 55 | 55 |
Wavelength Dependent Loss(dB) | 0.3 | 0.5 | 0.5 | 0.5 | 0.5 |
Temperature Stability(-40~85 ℃)(dB) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
Operating Temperature (℃) | -40~85 | ||||
Storage Temperature (℃) | -40~85 | ||||
Packaging Dimension (mm) (L×W×H) | 40×4×4 | 40×4×4 | 50×4×4 | 50×7×4 | 60×7×4 |
Notes:
1. Specified without connectors.
2.Add an additional 0.2dB loss per connector
Rollball International Co.,Ltd, specialized in providing high performance fiber optic communication products and accessories for telecommunication, broadcast, CATV and network industry worldwide. With more than 10 years of industry experience, Rollball brand products have covered all areas of fiber optic transmission, International sales steadily, the products are exported to more than 200 countries and regions.
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