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DWDM 32G/16G/8G/4G
C-LIGHT independently develops 32G/16G/8G/4G DWDM SFP+ SFP28 optical modules, which support transmission distances of 10km and 40km. The products support CDR, and have high temperature 85 °C DWDM series products. The wavelength supports 96 waves 50GHz/100GHz, which can meet various network requirements. It is especially suitable for data center storage networks and cloud networks that require high-speed and high-bandwidth transmission. Its communication protocol complies with IEEE 802.3ae, the interface protocol complies with SFF-8431 and SFF-8432, and the packaging protocol complies with SFP+MSA. C-LIGHT has more than 15 years of rich experience in the field of optical communications, focusing on providing spot supply and customized services, and is committed to providing customers with high-quality optical module solutions. 32G/16G/8G/4G DWDM optical modules are compatible with switches of more than 100 brands, and are committed to providing original after-sales service to help customers effectively control costs.
  • 3-year warranty Long term maintenance
  • Technical Support Professional free technical guidance
  • 100% detection Each module is 100% tested
  • Spot stock Always in stock, short delivery time
  • Product Details
                   DWDM Fibre Channel Optical Transceiver            

    32G / 16G / 8G / 4G DWDM Fibre Channel Optical Transceiver

    C-LIGHT DWDM Fibre Channel optical transceivers are designed for Storage Area Networks (SAN), enterprise storage systems, cloud data centers, and high-performance Fibre Channel infrastructures. Supporting 32G, 16G, 8G and 4G Fibre Channel transmission with C-Band DWDM wavelengths, these modules maximize fiber utilization while delivering high reliability, low latency, and carrier-grade optical performance for long-distance storage networking.

    Product Specifications

    Form FactorPart No.Fiber TypeData RateWavelengthDistanceConnectorCase TemperatureNote
    DWDM SFP28CLSFP32GFCDW10-**SMF32GC-BAND DWDM10kmLCCom./Ind.-
    DWDM SFP28CLSFP32GFCDW02-**SMF32GC-BAND DWDM2kmLCCom./Ind.-
    DWDM SFP+CLSFP16GDWB18-XXSMF16GC-BAND DWDM18dBLCCom./Ind.-
    DWDM SFP+CLSFP16GDWB12-XXSMF16GC-BAND DWDM12dBLCCom./Ind.-
    DWDM SFP+CLSFP8GDWB24-XXSMF8GC-BAND DWDM24dBLCCom./Ind.-
    DWDM SFP+CLSFP8GDWB16-XXSMF8GC-BAND DWDM16dBLCCom./Ind.-
    DWDM SFP+CLSFP4GDWB24-XXSMF4GC-BAND DWDM24dBLCCom./Ind.-
    DWDM SFP+CLSFP4GDWB16-XXSMF4GC-BAND DWDM16dBLCCom./Ind.-

    Product Overview

    C-LIGHT 32G, 16G, 8G and 4G DWDM Fibre Channel optical transceivers provide high-performance optical connectivity for Fibre Channel SAN environments. Utilizing C-Band DWDM technology, these modules enable multiple Fibre Channel links to operate over a single fiber infrastructure, significantly improving bandwidth utilization while reducing fiber deployment costs. Designed for enterprise storage, cloud computing, disaster recovery, and mission-critical data center applications, the transceivers offer excellent optical performance, low power consumption, industrial-grade reliability, and seamless compatibility with major Fibre Channel switches and storage platforms.

                                                 

    High-Speed Fibre Channel

    • Supports 32G, 16G, 8G and 4G Fibre Channel.

    • Designed for next-generation SAN and enterprise storage.

    • Low latency transmission for mission-critical storage traffic.

    • Optimized for high-throughput Fibre Channel networks.

    DWDM Optical Technology

    • C-Band DWDM wavelength operation.

    • Maximizes fiber utilization through wavelength multiplexing.

    • Reduces fiber deployment and leasing costs.

    • Ideal for metro and long-distance storage networking.

    Enterprise Reliability

    • Commercial and Industrial temperature options.

    • Excellent optical stability and low BER.

    • Hot-pluggable SFP+/SFP28 MSA compliant.

    • 100% factory tested before shipment.

                           

    Product Advantages

    • Supports multiple Fibre Channel generations in one product family.

    • Compatible with mainstream SAN switches and storage platforms.

    • Low power consumption for energy-efficient deployments.

    • Plug-and-play installation with excellent interoperability.

    • High optical budget options for extended transmission reach.

    Typical Deployment Benefits

    • Increase bandwidth without deploying additional fiber.

    • Simplify SAN expansion using DWDM infrastructure.

    • Reduce operating and maintenance costs.

    • Improve storage network availability and reliability.

    • Suitable for enterprise, cloud and disaster recovery networks.

                                                 

    Typical Applications

    • Enterprise Storage Area Networks (SAN)

    • Fibre Channel Storage Switches

    • Cloud Storage Infrastructure

    • Data Center Storage Networks

    • Disaster Recovery (DR) Sites

    • Long-Distance Fibre Channel Extension

    • Financial & Healthcare Storage Networks

    Performance Highlights

    • Supports 32G / 16G / 8G / 4G Fibre Channel

    • C-Band DWDM wavelength technology

    • High optical power and receiver sensitivity

    • Commercial & Industrial temperature versions

    • Low Bit Error Rate (BER)

    • Low power consumption design

    • MSA compliant SFP+/SFP28 package

                           

    32G

    Maximum Fibre Channel Speed

    24dB

    Maximum Optical Budget

    C-BAND

    DWDM Wavelength Technology

    100%

    Factory Tested & MSA Compatible
    Support & Service
    Customized Needs
    C-LIGHT R&D and sales provide various personalized product customization services for customers in d...
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    Quality Assurance
    C-LIGHT ensures good product quality and quality assurance through a series of effective measures.
    - 02 -
    Customer Service
    C-LIGHT provides professional pre-sales and after-sales services, including product certification qu...
    - 03 -
    Production Guarantee
    C-LIGHT provides an excellent production environment to ensure that products can meet customer needs...
    - 04 -
    Performance Testing
    C-LIGHT network tests the performance indicators of optical modules such as eye diagram, optical pow...
    - 05 -
    Reliability Test
    C-LIGHT Network uses professional testing equipment to conduct high and low temperature chamber test...
    - 06 -
    Quality inspection

    ●100% of products pass initial test, final test and factory inspection.

    ●3-step quality control management process.

    ●100% complete implementation of customer order quality requirements.

    ●100% guarantee of customer product data information security.


    Quality certification

    Please contact us to download the certification certificate.

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    Please Note: Installing a third party transceiver does not void your network equipment warranty. Network equipment manufacturers all have guidelines stating that warranty support on their products will not be affected.


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