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Cisco C57 DWDM-SFP10G-31.90 Compatible 10G DWDM SFP+ 1531.90nm 80km DOM LC SMF Transceiver

Product No :99225
US$ 119.00  US$ 139.99

Specifications

Cisco C57 DWDM-SFP10G-31.90 Compatible 10G DWDM SFP+ Optical Transceiver Module (SMF, 1531.90nm, 80km, LC, DDM)

 

The Cisco C57 DWDM-SFP10G-31.90 compatible DWDM-SFP10G-80 series 10G SFP+ transceiver module is equipped with an LC duplex connector, reaching a link up to 80km over G.652/655 single-mode fiber (SMF). This 10G DWDM SFP+ transceiver operates at a nominal DWDM wavelength at 1531.90nm as specified by the ITU-T, designed for DWDM networking equipment connectivity.

 

QSFPTEK manufactured 10GBASE-DWDM SFP+ module is compliant with the SFF-8431 MSA and SFF8432 MSA specifications. Besides, the small form-factor pluggable plus (SFP plus) optic has been tested on host devices to ensure full compatibility with Cisco equipment, such as Ethernet switches, enterprise routers, and server network interface cards (NICs). The third-party DWDM 10G SFP module is an ideal substitute to the Cisco DWDM SFP+ 10G transceiver at an affordable price, providing a cost-effective compatible solution for high-performance 10G connectivity.

 

DWDM 10G SFP+ optics cater to 10 Gigabit Ethernet (10GbE) optical fiber connections, ideal to be deployed for Long Haul DWDM Solution in metropolitan access and core networks.

 

Model Name C57 DWDM-SFP10G-31.90 Vendor Name QSFPTEK
Form Factor SFP+ Data Rate 9.95 to 11.3Gb/s bit rates
Wavelength 1531.90nm Distance 80km@G.652
Connector LC Duplex Cable Type OS2 SMF
Transmitter Type EML Receiver Type APD
TX Power 0~+5dBm Receiver Sensitivity <-24dBm
Power Consumption <1.5W Modulation Format NRZ
DDM Support Bit Error Ratio (BER) 1E-12
Protocols IEEE 802.3ae, SFF-8472 Warranty 3 Years
Quality Testing Program
Quality Certifications

Features

  • 4. Quality Certifications
    Backed by CE, FCC, ROSH, ISO9001.
  • 3. Protocols
    Compliant with IEEE 802.3ae, SFF-8472 MSA.
  • 2. Wide Application Scenarios
    Deploy in the DWDM networking equipment in metropolitan access and core networks.
  • 1. High Reliablility and Best Price
    Proudly self-producing and rigorous testing, QSFPTEK is dedicated to delivering cost-effective products with high reliability and performance at trade price.

Product details

                                    Various Switch Tests

 

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

 

QSPFTEK LAB All Brands Switches Show
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Questions & Answers

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  • How long does it take from when I place an order to receive it?
    3-7 Days. Orders placed before the order cutoff time with in-stock items in the warehouse will be shipped within 24 hours on working days. Note: If the order's destination is the US or the European Union, we will ship from the US or Poland warehouse if the item is in stock in the corresponding warehouse.
  • What is the spectrum of wavelengths and the range of channels that the 10G DWDM SFP+ transceivers can accommodate?
    The QSFPTEK 10G DWDM SFP+ transceivers support C17 to C61, 45 channels from 1563.86nm to 1528.77nm with 0.8nm wavelength intervals in 100Ghz grid, and also provide 10G DWDM Tunable SFP+ module.
  • What is the main difference between the 10G DWDM Tunable SFP+ module and the conventional DWDM optical module?
    The 10G DWDM Tunable represents a distinctive optical module enabling you to designate the channel or "color" of laser emission. In essence, conventional DWDM systems employ fixed-wavelength optical modules, while Tunable optical modules possess the capability to modify the wavelength as required for diverse applications. It's important to underline that the wavelength adjustment feature of the Tunable SFP+ DWDM is exclusive to DWDM systems.
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  • ALL (4)
  • Excellent Quality (1)
  • Good Price (2)
  • Good Packaging (1)
  • Stable (1)
  • Fast Delivery (1)
  • Compatibility (1)
  • High Performance (1)
  • Everett United States of America
    2023-04-10

    Wide range of products for selection, for the first business, I ordered the parts with the help about a detailed introduction, everyone can do it. the compatibility is OK with my device, I was deeply impressed with their prices which are cheaper than all parts I bought before, will contact them for more plans.

    Transceivers typeC57 DWDM-SFP10G-31.90

    CompatibleCisco

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  • Tevin United Kingdom
    2023-04-03

    Frankly speaking, I was hesitant to order a DWDM transceiver from QT, but I'm so glad I did. I think affordable price makes a significant part of the order, The signal quality is fantastic and the installation was a breeze. I've had no issues with this product and I would recommend it to others.

    Transceivers typeC57 DWDM-SFP10G-31.90

    CompatibleCisco

    Verified Purchase

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  • Aleksandar United Kingdom
    2023-04-03

    I'm really impressed with the good operation of this DWDM transceiver. The signal is strong and stable, and it's made a noticeable improvement in my network speed. Definitely worth the investment!

    Transceivers typeC57 DWDM-SFP10G-31.90

    CompatibleCisco

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  • Andrew United States of America
    2023-03-27

    The optical module was delivered promptly with secure packaging, supplier provided real-time tracking, which allowed me to track the shipment and receive it on time, prat worked without fault in the past two months, but maybe need more time for testing. In short, high-performance products, thanks a lot.

    Transceivers typeC57 DWDM-SFP10G-31.90

    CompatibleCisco

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Resources

  • SFP-10G-DWDM 80KM (100Ghz C17~C61) Datasheet.pdf

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Cisco C57 DWDM-SFP10G-31.90 Compatible 10G DWDM SFP+ 1531.90nm 80km DOM LC SMF Transceiver

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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!

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Cisco C57 DWDM-SFP10G-31.90 Compatible 10G DWDM SFP+ 1531.90nm 80km DOM LC SMF Transceiver
US$ 119.00
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