1x2 Single Mode 1310/1550nm Fused Fiber Optic Couplers 250um

Brand Name:UNIFIBER-OEM
Certification:ROHS
Model Number:Fused Fiber Optic Couplers 50/50
Minimum Order Quantity:100pcs
Delivery Time:3~5 business days
Payment Terms:L/C, T/T
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Verified Supplier
Location: Shenzhen Guangdong China
Address: 2F,Block 2, The Fourth Industry Park, ShuiTian Community,ShiYan,BaoAn Area,ShenZhen,China.
Supplier`s last login times: within 25 hours
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Product Details

1x2 Single Mode Dual Window 1310/1550nm Fused Fiber Optic Couplers offer very low insertion loss, low polarization dependence and excellent environmental stability Accurate coupling ratio from 50/50 to 1/99 and fiber type 250um bare fiber, 3mm and 900um loose tube fiber are available with very tight uniformity. Singlemode standard coupler and wideband coupler components find extensive application to perform power splitting and monitoring functions in all kinds of optical communication systems.


Features
Low insertion loss
High channel isolation

Excellent environmental reliability

Low PDL


Application
CATV Links
FTTX Systems

PON Networks​
Optical Signal Distribution


Specification

ParametersUnitSpecifications
Split Ratio%50:5040:6030:7020:8010:90
Insertion LossdB4.0/4.05.0/3.36.5/2.68.0/1.911.0/1.3
Central Wavelengthnm85,013,101,550
DirectivitydB≥40
Return LossdB≥40
Maximum Power HandingmW500
Operating Temperature°C0~70
Storage Temperature°C-40~85
Packge DimensionSB:(φ)3.0×(L)54 for bare fiber
SL:(φ)3.0×(L)60 for 900um loose tube
CB:(φ)3.0×(L)40 for bare fiber
CL:(φ)3.0×(L)46 for 900u loose tube

China 1x2 Single Mode 1310/1550nm Fused Fiber Optic Couplers 250um supplier

1x2 Single Mode 1310/1550nm Fused Fiber Optic Couplers 250um

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