Welcome to QSFPTEK Global     Free shipping on U.S. & EU orders over US$79.8     Global warehouse

Currency: USD
USD - US Dollar
EUR - Euro
JPY - Japanese Yen
KRW - Korean Won
English
Contact Us
Search

Cart

0
Free shipping on U.S. & EU orders over US$79.8
English
  • English

    • Chat Now

    [email protected]

    (858) 583 6532

    Currency: USD
    Choose language
    Back
    • USD - US Dollar
    • EUR - Euro
    • JPY - Japanese Yen
    • KRW - Korean Won
    Back

    -
    +

    Add to Cart

    Home / Products / Transceivers / 25G/40G Transceivers / 25G DWDM SFP28 / 102847

    Arista C51 SFP28-25G-DL-36.61 Compatible 25G DWDM SFP28 1536.61nm 100GHz 10km DDM Duplex LC/UPC SMF Optical Transceiver Module

    Product No: 102847
    0 Reviews
    189 Sold
    US$ 239.00
    Compatible
    Transceivers type
    237 in real-time stock, 06 Jun, 2026

    Free Shipping over US$ 79.8

    Global warehouses in stock

    30-day Return and Refund

    5-Year Warranty 30-Day Returns 90-Day Exchange
    Warranty
    Providing industry-leading limited lifetime warranty.
    Please check our warranty policy for details.
    Returns & Exchange
    Exchanges caused by the customer's reasons will not be accepted.
    Please ensure that the item you're returning is repackaged with all the cords, adapters, and documentation included when you receive it.
    Please check our Return Policy for details.
    -
    +
    Add to Cart Bulk Order Quotes 
    1. All metal housing for superior EMI performance
2. Operating data rate up to 25.78Gbps
3. High sensitivity Pin photodiode and TIA
4. LC duplex connector
5. Hot pluggable 20pin connector
    See more

    Specifications

    Arista C51 SFP28-25G-DL-36.61 Compatible 25G DWDM SFP28 100GHz Optical Transceiver Module (SMF, 1536.61nm, 10km, LC, DDM)

     

    The Arista C51 SFP28-25G-DL-36.61 compatible 25G DWDM SFP28 optical transceiver is equipped with an LC duplex connector, reaching a link up to 10km over single-mode fiber (SMF). QSFPTEK manufactured 25GBASE DWDM SFP28 transceiver module complies with the SFP28 MSA and is fully compatible with most Arista devices. This 25G SFP28 module, operating at a DWDM wavelength from 1528.77nm to 1563.86nm, is designed to deploy in the 25G Ethernet or CPRI Option 10. 

     

    Part Number DWDM-SFP28-LR-XX Vendor Name QSFPTEK
    Form Factor SFP28 Data Rate 25.78Gbps
    Wavelength 1536.61nm Distance 10km
    Connector LC Duplex Cable Type SMF
    Transmitter Type EML DWDM Receiver Type PIN
    TX Power -2 to 5dBm Receiver Sensitivity <-13dBm
    Power Consumption <2W DDM Support
    Protocols SFP28 MSA, CPRI, eCPRI Warranty 5 Years
    Quality Certifications

    Applications

    Connection 1: 25G-DWDM Connectivity for 80KM  

    Connection 1 25G-DWDM Connectivity for 80KM

      

     

    Connection 2: 25G DWDM Connectivity With DWDM Mux Demux

    Connection 2 25G DWDM Connectivity With DWDM Mux Demux

     

    Product details

    Various Switch Tests

     

    Every module is quality tested for compatibility in the multi-brand switches environment, which guarantees flawless operations.

     

     

     

    Tested in The Host Device to Prove Interoperability

     

    Every unit sold undergoes rigorous quality testing, to ensure compatibility in the target switch environment, guaranteeing perfect operation.

     

    QSFPTEK Test Rack

     

     

    Comprehensive Testing

     

    Every module is qualified through rigorous procedures and advanced equipment to ensure high-quality and reliable optical devices for you.

     

     

     

    Customer Reviews

    Write a Review
    Sign in to write a review
    Write a Review

    5 stars

    0 Reviews

    4 stars

    0 Reviews

    3 stars

    0 Reviews

    2 stars

    0 Reviews

    1 stars

    0 Reviews

    Reviews with images

    See all photos

    Read reviews that mention

    • ALL (0)

    Video

    Contact us
    Write a Review
    Arista C51 SFP28-25G-DL-36.61 Compatible 25G DWDM SFP28 1536.61nm 100GHz 10km DDM Duplex LC/UPC SMF Optical Transceiver Module

    Compatible Arista

    Transceivers type C51 SFP28-25G-DL-36.61

    * Review
    0/1000
    Allow files type of JPG, PNG, MP4. Maximum file size: 5MB

    Maximum size: 5MB

    Satisfaction
    Customer Gallery
    View All Customer Gallery

    Mark

    2023-12-15
    This product works well with my switch, and I plan to buy some DWDM transceivers from QT. Excellent value fo ct works well with my switch, and I plan to buy some DWDM transceivers from QT. Excellent valur money!

    Verified Purchase

    Helpful

    8

    Sign in to vote
    Added to Cart
    Arista C51 SFP28-25G-DL-36.61 Compatible 25G DWDM SFP28 1536.61nm 100GHz 10km DDM Duplex LC/UPC SMF Optical Transceiver Module
    US$ 239.00
    Compatible
    Arista
    Transceivers type
    C51 SFP28-25G-DL-36.61
    Quantity
    Subtotal
    View Cart
    Check Out
    Continue shopping

    Confirmation

    Successfully added shopping cart

    Bulk Order Quotes
    Arista C51 SFP28-25G-DL-36.61 Compatible 25G DWDM SFP28 1536.61nm 100GHz 10km DDM Duplex LC/UPC SMF Optical Transceiver Module

    Compatible Arista

    Transceivers type C51 SFP28-25G-DL-36.61

  • Qty:

  • Name:

  • E-mail:

  • Country