Features
Wide Band and Operating Temperature
High polarization extinction ratio
Good Splitting Uniformity
Low insertion loss
The length of pigtail: 1.0m as default(also customized)
The Axis: Slow Axis as default, Fast Axis is also available
Applications
Splitting or Combining Output Power of Transmitters Using Polarization Maintaining Fiber
Excellent for laboratory and industrial applications
Aerospace and Military Application
Fiber Sensor
Fiber Laser
Test Bed
Test Report
The test report will be provided when the products are delivered.
Parameters Specifications Unit Notes
ChannelNumber 1×4 AccordwithRoHSrequirement
OperationWavelength 1310 or 1550 nm
InsertionLoss ≤7.4 dB
Uniformity ≤0.6 dB
PER ≥18 dB
ReturnLoss ≥50 dB
Directivity ≥55 dB
FiberType 1310 or 1550nm PM fiber
PigtailType Input: PM fiber with 0.9mm or 2.0mm or 3.0mm loose tube
Output: PM fiber with 0.9mm or 2.0mm or 3.0mm loose tube
InputLength ≥1.0 m
OutputLength ≥1.0 m
Connector None
FiberMark Input: white
Output: blue/orange/green/brown
PackageDimension 100(L)×80(W)×10(H) mm
OperationTemperature -40~+85 ℃
StorageTemperature -40~+85 ℃
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