1x16 PM Fiber Splitter 420nm 456nm Polarization Maintaining Fiber Splitter For Multi Channel Systems

This 1×16 PM Fiber Coupler is a polarization-maintaining fiber optic splitter designed for polarization-sensitive optical systems. It can distribute one input optical signal to 16 output ports and is suitable for applications in the 420~456nm wavelength band.

1×16 polarization-maintaining fiber splitter structure

• Applicable wavelength range: 420~456nm
• Uses Panda Fiber
• Supports Slow Axis or Fast Axis applications
• Polarization extinction ratio ≥12dB
• Loss uniformity ≤1.6dB
• Return loss ≥55dB
• Directivity ≥50dB
• Maximum optical power handling ≤0.3W
• Standard FC/APC interface, default slow axis keying
• Box package size: 120×80×18mm

• EDFA
• Fiber Optic Instrument
• Coherent Communication
• Power Monitoring
• Fiber Sensor

Q1: What is the operating wavelength of this 1×16 polarization-maintaining fiber optic splitter?

A: The operating wavelength range of this product is 420–456nm, suitable for short-wavelength polarization-maintaining optical systems, and can meet the multi-channel optical power distribution requirements in special wavelength bands.

Q2: What are the main performance characteristics of this product?

A: This product features low insertion loss, high stability, and high reliability, supporting both slow-axis and fast-axis applications. Its polarization extinction ratio is ≥12dB, return loss is ≥55dB, directivity is ≥50dB, and the maximum power handling capacity is 300mW.

Q3: Does this 1×16 PM Fiber Splitter support customization?

A: Customization is supported. Customers can choose the fiber type, fiber length, sheath specifications, connector type, and packaging form according to their needs. The standard configuration uses Panda Fiber with a fiber length of 1.0±0.1m. Connectors can be FC/APC or other customized types. The default connector key alignment is with the slow axis.