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1X2 Multimode ABS Box Fused Type FBT Fiber Optic Splitter

FIBERFUTURE 1X2 ABS box FBT fiber optic splitter utilizes fused biconical taper technology to precisely split optical signals into two outputs with customizable ratios. Suitable for single-mode and multimode fibers, it features a variety of connector options including LC, SC, FC, or can be supplied unconnectorized. Available in 900µm loose tube and 250µm bare fiber configurations, this splitter comes standard with a protective metal sleeve for durability and reliability. Ideal for telecom networks, CATV systems, and FTTH applications.


Features

Various coupling ratio options.

Minimal crosstalk and low insertion loss.

High optical return loss performance.

Supports dual or triple wavelength operations.

Customizable connector terminations available upon request.

Compatible with 250µm and 900µm fiber, in 2mm or 3mm buffer tubing.

Operational at 850nm, 1310nm, or both wavelengths.

Connector choices include SC, FC, LC, ST, or custom types.

Protected by a robust plastic module enclosure.

Supplied in various fiber cable diameters to meet diverse needs.

Applications

  • Fiber-to-the-Home (FTTH), Local Area Networks (LAN), Passive Optical Networks (PON), and Optical CATV systems.

  • Local ring networks and optical fiber communication systems.

  • Optical testing equipment and fiber optic sensors.

Specifications

Input & Output 1 to 2 Multimode Fiber Optic Splitter
Fiber Type 9/125 SMF-28 or Customer Specified
Operating Wavelength (nm) 850/1310nm
Coupling Ration (%) 1-50%
Bandwidth (nm) 20nm
Typical Insertion Loss (dB) ≤3.2
Polarization Dependent Loss (dB) ≤0.1
Homogeneity (dB) ≤0.9
Directivity (dBm)  ≥60
Uniformity (dB) 0.5
Typical Dependent Loss (dB) ≤0.15
Temperature Stability (dB/ºC) ≤0.002
Operating Temperature (℃) -40~70
Storage Temperature (℃) -40~85
Fiber Cable bare fiber, loose tube fiber, 2mm ABS fiber
Fiber Connector SC FC LC ST
Brand FIBERFUTURE OR OEM
Delivery Time Normally 25 Days after Received the Deposit.
MOQ 50pcs

Performance Parameters

Parameter Wide Band Coupler Dual Window Couplex Multimode Fiber Coupler
Grade 1 2 1 2 1 2
Operating Wavelength (mm) 1310, 1550 or C + L Band 1310 and 1550 850 or 1310 or Specify
Operating Bandwidth (mm) ±40 ±40 ±40
Typical Excess Loss (dB) <0.7 <0.1 <0.07 <0.1 <0.4 <0.7
Insertion Loss (dB) 50/50 <3.4 <3.6 <3.4 <3.6 <3.7 <4.0
40/60 <4.4/2.6 <47/2.8 <4.4/2.6 <4.7/2.8 <4.7/2.7 <5.0/3.0
30/70 <57/1.9 <6.0/2.0 <5.7/1.9 <6.0/2.0 <6.0/2.1 <6.3/2.4
20/80 <7.6/1.25 <8.0/1.3 <7.6/1.25 <8.0/1.3 <7.8/1.4 <1/1.7
10/90 <10.65/0.65 <10.9/0.08 <10.65/0.65 <10.9/0.8 <11.2/0.9 <11.6/1.2
5/95 <13.8/0.4 <14.1/0.5 <13.8/0.4 <14.1/0.5 <14.5/0.7 <15.0/1.0
3/97 <16.15/0.3 <16.5/0.4 <16.15/0.3 <16.5/0.4 <16.15/0.3 <16.5/0.4
2/98 <18.05/0.25 <18.45/0.35 <18.05/0.25 <18.45/0.3 <18.6/0.6 <19.4/0.9
1/99 <21.15/0.2 <21.65/0.3 <21.15/0.2 <21.65/0.3 <22/0.5 <22.8/0.8
Polarization Dependent Loss <0.1 <0.15 <0.17 <0.15    
Directivity (dB) >50 >35
Operating Temperature (℃) -40~+70
Storage Temperature (℃) -40~+85
Notice: Above specifications are for devices without connector. Add an additional 0.2dB loss per connector.
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