Customized Design Micro-Optical Wdm Utilizes Thin Film 3 Ports Fwdm

US$10.00 - 199.00 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.
FWDM
Type
Fiber Optic Multiplexer
Wiring Devices
Integrated Wiring
Certification
CE, RoHS, GS
Condition
Operating Bandwidth
±15nm
Max.Insertion Loss Signal
0.8dB
Max.Insertion Loss Pump
0.6dB
Min. Extinction Ratio
18dB
Min. Isolation
13dB
Storage Temperature
-40~+85
Operating Temperature
0~+70
Package Dimensions
φ3*70
Min. Directionality
55dB
Max. Return Loss
50dB
Max. Optical Power (Cw)
1 ,3 ,5 , 10 , 20 or Specified
Fiber Type
Pm Panda Fiber
Features
Low Insertion Loss
Applications 1
CATV Systems
Applications
Epon and Gpon Networks
Trademark
Kernstech
Transport Package
OPP Bag/Blister Box, Carton
Specification
980/ 1064nm
Origin
China
HS Code
851779900

Product Description

Customized Design Micro-Optical WDM utilizes thin film 3 Ports FWDM 
Product Description
High Power Wavelength Division Multiplexing (HP-WDM) is a fiber-optic transmission technique that uses multiple light wavelengths to send data over the same medium. HP-WDM combines and transmits multiple signals simultaneously using multiple wavelengths through the same fiber. This concept facilitates high-capacity communication by multiplexing independently modulated data channels that are amplified and transmitted simultaneously. 
 
 
High power WDM components are designed for operation at powers greater than 4 W. They are available in the 2x2 configuration only. Components intended for high power operation must be heat-sunk to ensure adequate housing and fiber performance.
FeaturesApplications
High Return LossWDM Module
Low Insertion LossCATV Systems
High stability and reliabilityEPON and GPON Networks

    Specifications

    ParameterUnitSpec
    Typenm1064/9801550/9801550/ 10641550/ 14802000/ 1550
    Transmission Wavelengthnm1020~ 10801520~ 15801520~ 15801535~ 15651950~2050
    Reflection Wavelengthnm960~990960~9901020~ 10801480±101570±10
    Max.Insertion LossTransmission ChanneldB0.8 0.7 0.8 0.8 0.8 
    Reflection ChanneldB0.6 0.5 0.6 0.6 0.8 
    Min. Transmission Isolation @ ReflectiondB25 30 25 25 25 
    Min. Reflection Isolation @TransmissiondB15 15 15 15 12 
    Max. Channel Flatness SpecdB0.4 
    Min. Extinction Ratio@23ºCdB18 
    Max. Wavelength Thermal Stabilitynm/ºC0.003 
    Max.Insertion Loss Thermal StabilitydB/ºC0.005 
    Min. Return LossdB50 
    Max. Power Handling (CW) W 1 ,3 ,5 , 10 , 20 or Specified
    Max.Tensile Load N
    Operating temperature ºC0~+70
    Storage temperature ºC-40~+85

    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

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    Company Profile

     


    Shenzhen Kerns Tech Co., Ltd. is a Hi-Tech enterprise having its own brand and specializing in R&D, manufacture and sales of fiber optical communications equipment.

    The main products of Kerns Tech include optical combiner, isolator, circulator, optical devices, fiber optic patch cord, connector, adapter, optical coupler, attenuator, optic media converter, optic splice closure, optic terminal box, ODF etc, which are widely used in laser equipment, fiber optic equipment, laboratory research, instruments, telecommunications, broadband, broadcast, CATV and network industry.

    All the products acquired the approval of the Network Access License for Telecommunication Equipment Ministry of Information Industry, PRC, ISO9001, UL and CE standard, which ensure the reliability and make them sold very well not only in the domestic market but also the overseas market.

     

    Certifications

    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.
    Q5:What's your best price for your passive fiber optic product?
    A5: Based on the quality of our products and the quantity of your estimated. We would quote the great best matching price all the time.
     
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