Marconi has a long heritage in telecommunications, with its technology playing an important role in the development of optical transmission, cross-connect and microwave networks. Portions of the legacy Marconi business and installed base now reside within Ericsson and Telent in the UK. Many Marconi systems remain operational in carrier and enterprise networks, where specialist support can help operators maintain reliability and extend the life of proven infrastructure. At TXO, our expertise in testing, repair and refurbishment enables operators to continue using Marconi equipment effectively, helping maintain network continuity, manage costs and support more sustainable network lifecycle strategies.
Why TXO is your trusted supplier
- Circular economy leader: extending the life of telecom hardware, reducing waste
- Rapid delivery: same-day dispatch to minimise downtime
- Expert repair services: proactive fixes, advance replacements, retrofitted modifications
- Global reach: nearly 1M parts in stock, 8M more via partners
- Quality guaranteed: OEM-compliant testing, ESD facilities, comprehensive warranty
Marconi equipment supply
- Shelves configured to your requirements or individual line cards for spares
- New & refurbished items for all major platforms
- Legacy equipment supported even when OEM no longer provides service
Optical transceivers
- Custom coding and distance verification for modern and legacy applications
- Wide range of Marconi compatible optical transceivers
- Tested in our 5,000 ft² UK lab across ethernet, DWDM, SDH
Repair services for Marconi equipment
- Retrofits to overcome design flaws (e.g., water ingress prevention)
- Over 12,000 parts repaired last year
- Advance replacement service with immediate dispatch from inventory
- Proactive component replacement to extend lifespan
Supported platforms
We support a wide range of Marconi platforms across SDH, cross-connect and microwave transmission. This includes the SMA Series 1, 3, 4 and 16/64 SDH systems, as well as VCTS line extension equipment. Our expertise also covers the MSH cross-connect portfolio, including MSH-11, MSH-41, MSH-64 and MSH2K, alongside MDRS microwave systems such as the 155S, 155E, 155EC and 155LH.
If there’s a Marconi platform you need support with that isn’t listed, please get in touch – it’s likely we’ll still be able to help.
FAQ
Can TXO repair legacy Marconi platforms?
Absolutely – our repair centre specialises in legacy and end-of-life equipment.
Does TXO supply refurbished Marconi equipment?
Yes – we stock, and ship refurbished Marconi equipment, often at 90% lower cost than OEM.
What warranty comes with Marconi equipment?
All items are tested, repackaged, and shipped with a comprehensive warranty.