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850nm & 1310nm Dual Window 1×2, 2×2 OM3 Multi-mode Fused Fiber Optic Coupler

Monolithic Multimode Coupler
Monolithic Multimode Coupler has Low Excess Loss.
Various Coupling Ratio.
Excellent Environmental & Mechanical Stability.
Availability:
Quantity:

Key Features
Low insertion loss
Low polarization dependent loss
High Return Loss
Optional Split Ratio 20/80, 40/60...(50/50 as default.)
Compact for small application areas like in closure or splice trays
Excellent Environmental & Mechanical Stability
Qualified Under Telcordia GR-1221 and GR-1209
Steel tube-compact size
Fiber Type: 50/125µm OM3

Applications
FTTX (FTTP, FTTH, FTTN, FTTC)
Passive Optical Networks (PON)
Local Area Networks (LAN)
CATV Systems
Amplifying, Monitoring System
Test Equipments
Data Link
Sensors

 

specification
GradePA
Excess Loss(Typical )(dB)0.50.7
Max Insertion Loss(dB)3.63.8
Max Uniformity(dB)0.61.0
Directivity(dB)≥40
Polarization Dependent Loss(dB)≤0.10≤0.15
Wavelength(nm)850 or 1310
Bandwidth(nm)±20
Fiber Type50/125 OM3 Multimode
Insertion Loss(dB)40/604.8/2.85.0/3.0
30/706.0/2.06.2/2.2
20/807.9/1.48.1/1.7
10/9011.0/1.011.5/1.3
5/9514.5/0.715.0/0.9
2/9817.5/0.5518.0/0.6
1/9921.2/0.522.2/0.72
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Tel:
+86-521-57873993
WhatsApp:
+8618625257159
About us
Kunshan Kewei Fiber Communications Equipment Co., Ltd (opticwave)Was established in 2014. It is a high-tech communications enterprise specializing in the development, manufacturing and network engineering services of optical fiber components and network products.
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