• Carefiber Optical Technology Co., Ltd
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    Cable quality is excellent. Thank you to help us to solve custom problem. Hope our business ship is going very well.
  • Carefiber Optical Technology Co., Ltd
    Mahesh Gowda
    Carefiber is very skillful and got our point. we are good business partner now.
Contact Person : Susan Cheng
Phone Number : 86-15622869894
Whatsapp : +8618926789664

GR1221 FBT Fiber Optic PLC Splitter 1x4 1x8 Low Polarization Dependent Loss

Place of Origin China
Brand Name CFO
Certification CE Rohs
Minimum Order Quantity 10pcs
Packaging Details 1pc in blister box
Payment Terms T/T, Western Union, MoneyGram, Paypal
Supply Ability 5000pcs/day

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

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Product Details
Model Number 1*2 FBT Coupler/splitter Coupling Ration 50/50
Wavelenght 1310nm/1550nm Connector SC/APC
Fiber Lenght 1meter Warranty 1 Year
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GR1221 FBT Fiber Optic PLC Splitter


1x8 Fiber Optic PLC Splitter


GR1221 fiber optic splitter

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Product Description

1310/1550nm 50/50 Ratio 1x2 FBT fiber optic coupler splitter SC / APC Connector


Carefiber can supply various FBT couplers including 1x2, 1x3,1x4,1x8,1x16,1x32 and customerized products.


1. Quick detail:


Low Insertion


Compact Design

Good channel-to-channel uniformity

Wide Operating Temperature: -40°C - 85°C


2. Applications:


 Tight and fine structure
 High reliability and directivity
 Non-sensitive wavelength
 Good high temperature low temperature performance
 Convenient engineering applications
 Fine polarization
 Wide scope wavelength



3. Parameter:


Item  Specification
Fiber Type Single-mode Multi-mode
Splitting Ratio 50/50 40/60 30/70 20/80 10/90 5/95 1/99 50/50 40/60 30/70 20/80 10/90
Operating Wavelengh(nm) 1310±40; 1550±40; 1310&1550±40; 1310&1490&1550±20 850±40; 1310±40; 850&1310±40
Insertion Loss(dB) 3.6/3.6 4.4/2.8 5.6/2.1 7.5/1.5 10.5/0.9 13.5/0.7 21.5/0.25 4.1/4.1 5.2/3.2 6.5/2.5 8.5/1.8 12/1.4
PDL(dB) ≤0.1 ≤0.15
Thermal Stability(dB) ≤0.3 ≤0.5
Directivity(dB) ≥55 ≥40
Operating Temperature -40~85ºC



Feature Of Fiber Optic Splitter

- Good uniformity and low insertion loss

- Low Polarization Dependent Loss

- Excellent Environmental Stability

- Stability Telcordia GR-1221 and GR-1209

- High Reliability and Stability


Advantages Of Fiber Optic Splitter

1. Adopt high strength stainless steel, pass salt spray test

2. Ferrule core is less than 0.2um

3. Adopt 100% new raw material, ROHS compliance

4. Low Insertion loss

5. Low PDL Compact Design

6. Good channel-to-channel uniformity

7. Wide Operating Wavelength: from 1260nm to 1650nm

8. Wide Operating Temperature: from -40℃ to 85℃


GR1221 FBT Fiber Optic PLC Splitter 1x4 1x8 Low Polarization Dependent Loss 0