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    • 1G SFP
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    • 25G SFP28
    • 40G QSFP
    • 100G QSFP28
    • 2x100G QSFP28-DD
    • 400G QSFP-DD
  • BIDI
    • 1G BIDI
    • 1G & 10G CSFP
    • 10G BIDI
    • 25G BIDI
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  • WDM
    • 1G CWDM
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    • 10G DWDM
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    • MUX CWDM
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  • Direct Attach Cables
    • 10G DAC & AOC
    • 25G DAC & AOC
    • 40G DAC & AOC
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  • Run Rate Optics
    • 1G SFP
    • 10G SFP+
    • 16G & 32G FC
    • 25G SFP28
    • 40G QSFP
    • 100G QSFP28
    • 2x100G QSFP28-DD
    • 400G QSFP-DD
  • BIDI
    • 1G BIDI
    • 1G & 10G CSFP
    • 10G BIDI
    • 25G BIDI
    • 40G BIDI
    • 100G BIDI
  • WDM
    • 1G CWDM
    • 1G DWDM
    • 10G CWDM
    • 10G DWDM
    • 25G CWDM
    • 25G DWDM
    • MUX CWDM
    • MUX DWDM
  • PON
    • GPON
    • XGS-PON
  • Direct Attach Cables
    • 10G DAC & AOC
    • 25G DAC & AOC
    • 40G DAC & AOC
    • 100G DAC & AOC
    • 400G DAC & AOC
  • Patch Cables
    • Singlemode OS2
    • Multimode OM4
    • Cat6/Cat6a Ethernet

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Blog

A brief introduction to GPON SFPs
What is "loss" and what causes it?
DFB and EML lasers - what's the difference?
A brief summary of 100G QSFP options
Bi-directional SFPs
What is DWDM and How Does It Work?
Why Pay More When You Can Order Compatible Optical Transceivers?

About Fibrenet Optics

Fibrenet produces and distributes compatible optical networking transceivers, allowing customers to purchase these otherwise staggeringly expensive modules at up to 99% off vendor list prices – a fraction of the cost of buying vendor branded products.

We provide all available transceiver formats, for all major vendors, allowing you to purchase 100% guaranteed compatible products for SFP, SFP+, SFP28, QSFP+, QSFP28, QSFP-DD, XFP, X2 and Xenpak formats, as well as CWDM and DWDM optics and mux solutions. We also provide patch cabling for both fibre and copper requirements.

Offering an industry-leading, 5 year, advance replacement warranty for all our transceivers, Fibrenet is challenging the high costs, long lead times and poor warranty terms offered by all the major vendors, without any loss of quality or reliability.

All our products conform to the various formats’ multi-source agreements (MSA) as agreed by the vendors themselves and undergo strenuous testing prior to shipping. We strive to provide a more streamlined and convenient service to that of purchasing through a vendor partner, shipping 95% of our orders the same day as an order is placed from our warehouse in the UK.

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