UWBX Ltd

UWBX Limited is a UK company specialising in the design of Ethernet Transformers, for the Global Market. We hold unique patented technology, which allows us to design and produce Ethernet Transformers with unrivalled technical performance. In short, we can produce Transformers which are faster than any other on the market, to supply an Industry where increased speed is probably the most important demanded criteria.

In January 2020 we signed a long-term Production and Distribution partnership agreement with HALO Electronics Inc. HALO intends to develop 25/40G (IEEE802.3bq) magnetics as well as galvanic isolated Multi Gig BASE-T1 (up to 10G over a single pair) transformer solutions for next generation high speed Ethernet applications.

“The technology that UWBX has developed will change the way we think about standard Ethernet transformers and will push the bandwidth ceiling to a level not achievable from traditional transformer technology,” says Jeff Heaton, HALO’s V.P of Technical Marketing.

In May 2021, HALO announced the world's first commercially available IEEE802.3bq compliant high-speed transformers.

Utilizing the UWBX technology, HALO® has been able to achieve the high-speed performance needed to meet the OCL, Cross Talk, Insertion Loss, Return Loss and CDMR performance required for a fully compliant 25G or 40G Ethernet port over copper cables. This UL recognized product is available for evaluation under non-disclosure agreement (NDA) effective immediately.

In January 2022, HALO announced the worlds first IEEE802.3ch compliant 2.5GBASE-T1 transformers, providing galvanic isolation for those applications requiring a higher level of isolation.

Utilizing the UWBX technology HALO® has been able to achieve the high-speed performance needed to meet Insertion Loss and Return Loss required for a fully compliant 2.5GBASE-T1 Ethernet port over single pair copper cables. This UL r