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Description:

FBT Splitter

Details:

 

FBT Splitter


36-1  熔拉锥分路器 副本.jpg36-2  熔拉锥分路器 副本.jpg36-3  熔拉锥分路器 副本.jpg

 

 

36-4  1X2熔拉锥  1X2 FBT splitter 副本.jpg

1X2 FBT splitter

 



Features

Low loss

Low polarization dependence

Environmentally stable

 

 

 

Applications

Optic communication system

LAN

CATV

Fiber optic sensor

Test instrument

 

Description

Single mode FBT splitter are used to split light with minimal loss from one to two fibers or to combine light from two fibers into one fiber. These components are excellent for duplex transmission on a single fiber, CATV systems or within fiber optic test sets.

 

Specifications

Grade

Grade "Premium"

Parameter

Operating Wavelength(nm)

1310 or 1550, others on request

Bandwidth (nm)

±20

Excess Loss (dB)

0.08 (0.05 typ.)

Coupling Ratio (%)

50/50

40/60

30/70

20/80

Typ. Insertion Loss (dB)

3.05

4.1/2.3

5.3/1.6

7.1/1.0

Max. Insertion Loss (dB)

3.3

4.4/2.5

5.6/1.8

7.4/1.2

Polarization Dependent Loss (dB)

0.10

0.10

0.15/0.10

0.15/0.10

Thermal Stability (dB /)

0.002  over -40 to +85

Directivity (dB)

1×2

50, 60 on request

2×2

65 

 

Package Information

Configuration

1×2 or 2×2

Lead length

1 meter, others   on request

Lead Type

0:250um bare   fiber

1:900um loose   tube

2:3mm loose   cable (or 2mm)

Package Dimensions (mm)

A:Ф3.0×40

A: Ф3.0×54

B: 90×16×9

B: 90×16× 9

C: 106×79× 10

Operating Temperature ()

-40 to +85

-20 to +70

-20 to +70