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1X2 MM FBT SPLITTER

FBT optical splitter is to bundle two or more optical fibers together, then melt and stretch them on a cone puller, and monitor the change of the splitting ratio in real time. After the splitting ratio reaches the requirements, the fusion stretching is ended, and one fiber is reserved at one end. (The rest is cut off) as the input end, and the other end is used as the multiple output end.

Features


Low additional loss

Low polarization dependent loss

Good stability

Double working window

Three working windows

High wavelength isolation

Small size

Spectral ratio is optional

 

Application area


Optical fiber communication system

Fiber optic local area network

CATV

FTTH

Fiber Optic Sensor

measuring instrument

Specification

Optical Characteristics

Category

Specification

Remarks

Test Wavelength 

nm

850/1300

 

Splitting ratio

%

5/95

10/90

20/80

30/70

40/60

 

Insertion Loss

MAX

dB

14.3/1.4

11.3/1.5

8.3/2.0

6.6/2.7

5.3/3.3

 

Polarization Dependent Loss

MAX

dB

0.1

 

Directivity

MIN

dB

50

 

Return Loss

MIN

dB

40

 

Connector Insertion Loss

MAX

dB

0.1 each

 

Adapter Insertion Loss

MAX

dB

N/A

 

Working Wavelength

nm

850……1300

 

Storage Temperature

-40……+85

 

Operating Temperature

-40……+85

 

Optical cable and other requirements

FBT1X2

 

Category

Specification

Remarks

Fiber Cable

Input type/material/color/diameter :01

OM3 50/125/Ø0.9/Hytrel/ Orange

 

Output type/material/color/diameter :02

OM3 50/125/Ø0.9/Hytrel/ white

 

Input endface Length:L1

1.5±0.05m

 

Output endface Length:L2

1.5±0.05m

 

Connector type

Input endface NO:03

SC/UPC Gray

 

Output endface NO:04

SC/UPC Gray

 

Number tube NO:05

IN/Input Splitting ratio /Output

 

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