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Single Mode Fiber Optic Cable Splitter 1310nm 1550nm Dual Window Coupler

Categories Fiber Optic Splitter
Brand Name: ANC
Model Number: 1x2 Coupler
Certification: RoHS
Place of Origin: China
MOQ: 1pc
Price: please ask
Payment Terms: T/T, Western Union
Supply Ability: 20000pcs per month
Delivery Time: 5 working days
Packaging Details: 2pcs per box
Port: 1x2 or 2x2 or customized optional
Packing: Steel tube or ABS packing optional
Pigtail: 0.9mm or 2.0mm or 3.0mm or customized
Split Ratio: 50/50, 40/60, 30/70, 5/95, 1/99 or customized
Wavelength: 1310/1550 or 1310/1490/1550 or customized
Fiber Length: 1m or customized
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Single Mode Fiber Optic Cable Splitter 1310nm 1550nm Dual Window Coupler

Single Mode Fiber Optic Cable Splitter 1310nm 1550nm Dual Window Coupler


Description


1x2 Single Mode 1310/1550nm Dual Window Coupler 50:50 or 40:60 or 1:99 manufactured by ANC International Co., Limited splits and combines light simultaneously in both 1310nm and 1550nm wavelength regions and offer excellent performance over 80nm bandwidth. Accurate coupling ratio from 50/50 to 1/99, fiber type 250um bare fiber, 3mm and 900um loose tube fiber are available with very tight uniformity in a wide wavelength range of both 1310 nm and 1550 nm windows. Single mode dual window coupler find extensive application to perform power splitting and monitoring functions in all kinds of optical communication systems.


Specification


Low insertion loss

Low excess loss

Low PDL

High directivity

Environmentally stable and reliable

Wide wavelength rang


Features


Excellent uniformity

Telcordia (Bellcore) compliant


Usage


CATV

Optical communication systems

Testing instruments

OLT, ONU Equipment


Technical Data

ParameterValue
Split Ratio50:50
Port Configuration1x2
Wavelength (nm)1310/1490/1550±40
Insertion Loss (Max.) (nm)≤3.5
PDL (dB)≤0.2
Return Loss (dB)≥50
Directivity≥55
Fiber TypeSM G652D 900um loose tube
Fiber LengthCustomized
Operating Temperature (℃)-40~+85
Storage Temperature (℃)-40~+85
Packaging (mm)¢3x54mm or ¢3x60mm

Standard Split Ratio & Insertion Loss Table (no connectors)

Coupling RatioInsertion Loss(dB)
Dual Window 1310/1550
1:99≤21.5/0.25
2:98≤18.5/0.25
3:97≤17.0/0.30
5:95≤14.9/0.35
10:90≤11.0/0.59
15:85≤9.7/0.80
20:80≤7.6/1.2
25:75≤6.6/1.5
30:70≤5.7/1.8
35:65≤5.0/2.3
40:60≤4.4/2.6

Product Picture

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