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PM Combiner 1310nm 2x1 Polarization Maintaining Fiber

PM Combiner 1310nm 2x1 Polarization Maintaining Fiber

Model Number: 910001461
Detail Information
Operating Wavelength:
1301nm | 1311nm
Insertion Loss:
0.79dB | 0.56dB
Polarization Extinction Ratio:
19.7dB | 18.6dB
Power Handling:
300mW
Highlight:

PM Combiner 1310nm polarization maintaining fiber

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2x1 PM fiber combiner DWDM

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Polarization maintaining fiber combiner with warranty

Product Description

PM Combiner 1310nm 2x1 Polarization Maintaining Fiber

PM Combiner 1310nm (1301/1311nm) 2×1 Polarization Maintaining Fiber Combiner

Product Overview

The PM Combiner 1310nm (1301/1311nm) 2×1 Polarization Maintaining Fiber Combiner is a high-performance passive optical component designed for combining two polarization-maintaining optical signals at 1301nm and 1311nm wavelengths into a single output fiber.

PM Combiner 1310nm 2x1 Polarization Maintaining Fiber


Key Features

  • 2×1 polarization maintaining optical signal combining
  • Designed for 1301nm and 1311nm wavelength combining
  • PM 1310 Panda Fiber based design
  • High polarization extinction ratio (PER)
  • Low insertion loss
  • High return loss performance
  • FC/APC connector configuration
  • 0.9mm loose tube fiber structure
  • Compact 100×80×10 mm module package
  • Slow axis working operation
  • High optical power handling capability up to 300mW

Applications

  • Polarization maintaining fiber communication systems
  • Fiber laser systems
  • Optical sensing systems
  • Coherent optical systems
  • Optical measurement equipment
  • Research and laboratory optical setups
  • Polarization-sensitive applications
  • Optical signal combining systems

FAQ

Q1: What is the function of a PM Combiner?

A PM Combiner combines two polarization-maintaining optical signals into one output fiber while maintaining polarization characteristics. It is commonly used in systems requiring stable polarization control and efficient optical signal integration.


Q2: What wavelengths does this PM Combiner support?

This model supports two input wavelengths:

  • 1301nm
  • 1311nm

The device combines these signals through a 2×1 configuration.


Q3: What type of fiber is used in this module?

The product uses:

PM 1310 Panda Fiber

with slow axis working configuration.


Q4: What connectors are available for this model?

This product configuration uses:

  • Input: FC/APC
  • Output: FC/APC

Fiber length:

  • 1.0m
  • 0.9mm loose tube

Technical Specifications

Testing Data Sheet











Product Name: PM Combiner ,1310(1301/1311),100x80x10 Module,0.9mm Cable,1.0m
P/N: PBC-2x1-1310(1301/1311)-A-PM1310-1-1.0m-FC/APC
S/N:











Testing Data








Parameter Units Value
Module
2x1
Operating Wavelength nm 1301 1311
Insertion Loss dB 0.79 0.56
PER dB 19.7 18.6
Return Loss dB ≥50
Connectors
Input:1m,Output:1m.900um Loose Tube,FC/APC,
Slow Axis Working
Fiber Type
PM 1310 Panda Fiber
Power Handling mW 300
Operating Temperature °C -5 ~ +70
Storage Temperature °C -40 ~ +80
Dimensions (LxWxH) mm 100x80x10

Configuration & Customization Options

GracyFiber provides flexible PM Combiner configurations according to different optical system requirements.

Available customization options:

  • Operating wavelength customization
  • Fiber type selection
  • Connector type customization
  • Fiber length customization
  • Module package customization
  • Axis alignment configuration
  • Custom optical performance requirements

Detailed Product Description

PM Combiner 1310nm 2x1 Polarization Maintaining FiberPM Combiner 1310nm 2x1 Polarization Maintaining Fiber



The PM Combiner is a precision optical component designed for polarization-maintaining applications where stable optical combining performance is required.

The device integrates two PM optical input channels operating at 1301nm and 1311nm wavelengths and combines them into a single PM output path. The use of PM 1310 Panda Fiber helps maintain polarization characteristics during signal transmission, making the component suitable for polarization-sensitive optical systems.

The module features low insertion loss performance with measured values of 0.95 dB at 1301nm and 0.84 dB at 1311nm, while maintaining high return loss of ≥50 dB. The polarization extinction ratio reaches 18.9 dB at 1301nm and 27.9 dB at 1311nm, supporting applications requiring controlled polarization behavior.

The compact 100×80×10 mm aluminum module package provides mechanical protection and integration flexibility. With FC/APC connectors and 0.9mm loose tube fiber construction, the PM Combiner can be easily integrated into optical instruments, communication equipment, and laboratory systems.


Application Scenario

Fiber Laser System

In fiber laser architectures, PM Combiner can combine multiple polarization-maintaining optical sources while preserving polarization characteristics, helping improve system stability.

Optical Sensing

For polarization-sensitive sensing systems, the PM Combiner enables reliable optical signal combining while maintaining polarization information.

Coherent Optical Systems

The component supports optical systems requiring precise wavelength combining and polarization management.


Why GracyFiber

  • Professional optical passive component manufacturing capability
  • Experience in PM optical component development
  • Flexible customization capability
  • Support for wavelength, connector, fiber length and package customization
  • Strict optical performance testing before shipment

Related Products

  • PM Coupler
  • PM Splitter
  • PM Fiber Array
  • PM Fiber Collimator
  • PM Isolator
  • PM Circulator
  • PM WDM Module

Call to Action

Looking for a customized PM Combiner solution for polarization-maintaining optical systems?

Contact GracyFiber for technical consultation, optical design support, and customized PM component solutions.