Optical Polarization Maintaining High-Power Isolator and Filter Hybrid Device

US$10.00 - 200.00 1 Piece (MOQ)
Port:
Shenzhen, China
Production Capacity:
500000pieces/Year
Payment Terms:
T/T, Western Union, Paypal, Money Gram

Last Login Date:

Jul 21, 2025

Business Type:

Manufacturer/Factory

Main Products:

Optical Beam Combiner, Fiber Coupler, Optical Isolator, Optical Fiber Wdm, Optical Devices, Optical Fiber Patch Cord, Mode Field Adaptor, Optical Circulator, Splitter, VOA

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Product Description

Company Info

Basic Info.

Model NO.
Hybrid Device
Type
Fiber Optic Isolator
Wiring Devices
Integrated Wiring
Certification
CE, RoHS, GS
Condition
New
Center Wavelength
1030nm
Operating Wavelength Range
±2.5, 10 or Other
Insert Loss @23ºC
≤1.2dB
Port 2 to Port 1 Isolation @23ºC
≥35dB
Port 3 to Port 2 Isolation @23ºC
≥40dB
Extinction Ratio(Slow Axis)
>25dB
Return Loss
50dB
Average Power
0.3-50W
Peak Power
10kw
Operating Temperature
0~+50ºC
Storage Temperature
-20~+85ºC
Package Dimensions
82X45X44mm
Trademark
kernstech
Transport Package
PE Bag/Blister Box, Carton
Specification
980-1030nm
Origin
China
HS Code
8544700000

Product Description

Optical Polarization Maintaining High-power Isolator and Filter Hybrid Device
Product Description
A PM Isolator and Filter Hybrid Device is a compact optical component that combines the functions of a polarization-maintaining (PM) isolator, wavelength division multiplexing (WDM), and other optical components: 
 
 
 
  • Polarization-maintaining (PM) isolator
    A two-port micro-optic device that guides light in one direction and eliminates back reflection in the reverse direction. 
     
     
     
  • Wavelength division multiplexing (WDM)
    A component that can be combined with a tap coupler and isolator in a hybrid device. 
     
     
     
  • Optical tap
    A component that can be combined with a WDM and isolator in a hybrid device. 
     
     
     
Hybrid components can reduce the amount of space required for components and splices within assemblies. They can be used in fiber optic systems, amplifier systems, and fiber lasers. 
 

Features

  • Low Insertion Loss
  • High Return Loss
  • High Stability and Reliability

Applications

  • Optical Fiber Amplifier
  • Test Instrument
  • Medical Equipment

Specifications

ParameterUnitSpec
Center Wavelengthnm1030 
Operating Wavelength Rangenm±2.5, 10 or other
Insert loss @23ºCdB≤1.2
Port 2 to Port 1 Isolation @23ºCdB≥35
Port 3 to Port 2 Isolation @23ºCdB≥40
Extinction Ratio(Slow Axis)dB>25
Return LossdB50 
Average PowerW0.3-50W
Peak PowerkW10 
Operating temperatureºC0~+50
Storage temperatureºC-20~+85
Package Dimensionsmm82x45x44

Note:For device with connector,IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower. The default connector key is aligned to slow axis.

Package Dimensions

 

Detailed Photos

 



 

Company Profile
 

 

Our Advantages

Beam Combiners
Utilizing unique fiber drawing and packaging technology to achieve pump efficiency of over 93%, supporting various fibers and packaging sizes to meet customized needs.

Couplers / Splitters
Offering low insertion loss and high directivity coupling solutions, supporting stable operation of optical communication systems and optical testing systems.

Isolators
Particularly suitable for test instruments, Raman fiber lasers, ultrafast fiber lasers, etc., characterized by low insertion loss, high return loss, and high isolation.

 

Packaging & Shipping


 
FAQ

 

Q1: What is the warranty?
A1: Our products typically come with a one-year warranty. During the warranty period, if the product fails due to manufacturing defects or material issues, we will provide repair or replacement services free of charge. The warranty does not cover damage caused by misuse, mishandling, or failure to follow the operating instructions.

Q2: What is the packaging?
A2: Our products are packaged with professional shockproof and protective materials to ensure they are not damaged during transportation. Typically, the packaging includes anti-static bags, foam padding, and sturdy cardboard boxes for multiple layers of protection. For special products, we can also provide customized packaging according to customer requirements.

Q3: How do I know if this product is exactly what I need?
A3: Before purchasing, you can determine if the product meets your needs through the following ways:

  • Product Manual: Carefully read the product manual and technical specifications.
  • Technical Support Consultation: Contact our technical support team with your specific application requirements, and we will recommend suitable products for you.
  • Sample Testing: For bulk purchases, we can provide samples for you to test and evaluate.
  • Customer Reviews: Check other customers' reviews and feedback.

Q4: How do you maintain quality?
A4: We ensure product quality through the following methods:

  • Strict Raw Material Selection: Only select high-quality raw material suppliers.
  • Advanced Production Equipment: Use modern, precise production equipment and technology.
  • Quality Control System: Establish a comprehensive quality control system, with strict quality inspections at each stage from raw material intake to product dispatch.
  • Professional Team: Employ experienced engineers and technicians responsible for production and quality management.
  • Continuous Improvement: Continuously collect customer feedback to improve product design and manufacturing processes, enhancing product performance and reliability.
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