• 1×4-1×5 Monolithic Single Mode Coupler (MSMC)

1×4-1×5 Monolithic Single Mode Coupler (MSMC)

Low Excess Loss Various Coupling Ratio Compact Size
Features
Applications
Low Excess Loss
Various Coupling Ratio
Compact Size
Long-haul Telecommunications
CATV Systems & Fiber Optic Sensors
Local Area Network

 

 
Optical Specification 
 

Confguration

Unit

1×4

1×5

Type

 

1×4/1×5MonolithicSingleModeCoupler(MSMC)

OperatingWavelength

nm

1310or1550

1310/1550

1310or1550

OperatingBandwidth

nm

±40

±40

±20

CouplerRatio

%

25/25/25/25

25/25/25/25

20/20/20/20/20

InsertionLoss

dB

≤6.80

≤7.20

≤7.60

PDL

dB

≤0.20

≤0.30

≤0.20

UniformityLoss

dB

≤1.00

≤1.20

≤0.80

ReturnLoss

dB

≥50.00

Directivity

dB

≥55.00

OperatingTemperature

Deg.

-5-75

StorageTemperature

Deg.

-40-85

FiberLength

m

1.00±0.10

FiberType

 

SMF-28®Ultra

FiberDiameter

um

250

900

Package

mm

3.0×54

4.0×65

NOTE: The parameters do not include connector, connector IL is 0.30dB
Can be customized uneven ratio products
 
 

Product Ordering Guide 

MSMC

X

X

X

X

X

X

X

MSMC:

Confguration

Operating

CouplerRatio

FiberDiameter

Package

FiberType

Connector

Monolithic

Wavelength

SingleMode

4:1x4

 

1:3.0×54

1:SMF-28®

1:none

Coupler

5:1x5

0.951388889

1:evenratio

1:250um

2:4.0×65

Ultra

2:LC/UPC

 

 

1.159722222

2:other

2:900um

3:other

2:other

3:LC/APC

 

 

3:1310/1550

 

3:other

 

 

4:SC/UPC

 

 

4:other

 

 

 

 

5:SC/APC

 

 

 

 

 

 

 

6:FC/UPC

 

 

 

 

 

 

 

7:FC/APC

 

 

 

 

 

 

 

8:other


Annex

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