The Sparnex Engineering group developed the world's first DSL chipset in 1991, for digital transmission over copper, the cornerstone of what became the Internet.
The company's expertise is in transmission, test, and simulation equipment for the broadband industry with a focus on PhyTRX physical layer connectivity in and to the public broadband access networks, as well as in private networks over copper twisted pair, copper coax, copper electricity cable in combination with fiber, satellite, radio etc... Sparnex communication modules can easily be adapted, integrated and embedded based on companies’ in-house SDK and HDK designs that allow for tailor-made implementations and solutions in a fast-evolving and complex broadband transmission domain. With over 40 years of experience with proprietary and/or ITU-T based public access protocols and infrastructure-specific hardware, Sparnex is your ideal partner for OEM, ODM, and private label SFP, modem, and repeater products.

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