The Sparnex Engineering group developed world's first DSL chipset in 1991, for digital transmission over copper,
the corner stone 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.