1×3-3×3 Monolithic Single Mode Coupler

Type

1×3/3×3MonolithicSingleModeCoupler(MSMC)

OperatingWavelength

nm

1310or1550

1310and1550

1310or1550

1310or1550

OperatingBandwidth

nm

±40

±40

±15

±40

Max

33.3/33.3/33.3

%

5.40/5.40/5.40

5.80/5.80/5.80

5.60/5.60/5.60

5.80/5.80/5.80

Insertion

10/45/45

%

11.00/4.10/4.10

11.00/4.20/4.20

--

--

Loss

2.5/2.5/95

%

0.60/18.00/18.00

0.60/18.00/18.00

--

--

PDL

dB

≤0.15

≤0.25

≤0.25

≤0.25

UniformityLoss

dB

≤0.80

≤1.20

≤1.00

≤1.30

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

3.0×35,3.0×45

3.0×54,4.0×60

MSMC:

Confguration

Operating

CouplerRatio

FiberDiameter

Package

FiberType

Connector

Monolithic

Wavelength

SingleMode

1:1x3

1:33.3/33.3/33.3

1:3.0×35

1:SMF-28®

1:none

Coupler

2:3x3

0.951388889

2:other

1:250um

2:3.0×45

Ultra

2:LC/UPC

1.159722222

2:900um

3:3.0×54

2:other

3:LC/APC

3:1310/1550

3:other

4:4.0×60

4:SC/UPC

4:other

5:other

5:SC/APC

6:FC/UPC

7:FC/APC

8:other