Thank you to our amazing #ECOC2025 media partners! We appreciate your continued collaboration and look forward to working together again at #ECOC2026 in Málaga! Want to join us as a media partner next year? 📩Contact our team to explore partnerships opportunities.

A huge thank you to our incredible #ECOC2025 sponsors! We’re grateful for your partnership and can’t wait to see what’s ahead as we move toward #ECOC2026! Interested in sponsoring for next year’s event? 📩 Get in touch with our team to learn more about opportunities.

Get ready for #ECOC2026 in Málaga - the jewel of Spain’s Costa del Sol and the next host of Europe’s premier optical communications event! Stay tuned for more updates as we build up to ECOC 2026. For now, we leave you with some of our visitors’ favourite memories of ECOC👇

If you exhibited at #ECOCExhibition 2025, we'd love to hear your thoughts on the event. Your feedback helps us improve and deliver even better experiences in the future. ✅Please take a moment to fill out our exhibitor survey here: https://t.co/VdmQljPnDj

Following a record-breaking #ECOCExhibition 2025, we want to hear about your experience… ✅Share your experience and help us improve future events. Fill out our visitor survey: https://t.co/b5Jo6zejRf

This year, we marked the 30th anniversary of #ECOCExhibition, and it was our largest show yet! We look forward to continuing the momentum next year, in Málaga. Catch up with the highlights from this year’s exhibition👇

After 3 days in Copenhagen, #ECOCExhibition once again proved to be a key meeting point for the sector. A huge thank you to our exhibitors, speakers, partners and attendees for making it a success! We’re already looking forward to #ECOC2026 in Málaga. See you next year!

The afternoon sessions dive deep into optical networks, Telco, AI, and beyond — discover how today’s innovations are transforming tomorrow’s networks — from Telco to AI to space. View the full timetable: https://t.co/xqXASzoEr5

Exhibitor News: Ultra-Broadband Components for 200GBaud+ High-Speed Data

We love ECOC for bringing us to amazing cities like Copenhagen! This year’s EPIC's VIP Reception was sponsored by @imec_int, @ofs_optics, @EXFO & vario-optics. 📸 See the photos here: https://t.co/0NOxVsbDga #photonics #EPICevents #networking #ECOC2025

Day 3 at ECOC 2025! Come see interoperability in action at OIF booth 3425.

On stage at ECOC Exhibition Market Focus ⬇️ – OIF ‘s Jeff Hutchins (@Ranovus) on energy efficiency in AI! Learn more after Jeff’s presentation at OIF’s interoperability demo at Booth #C3425.

Excited to be at #ecoc2025 this week in Copenhagen!, the leading event for #OpticalCommunications and photonics innovation. It’s always inspiring to connect with industry leaders, and see the latest in #fiber and #photonic technologies, let’s connect! https://t.co/G4eSWbbXSV

Yesterday, Kent Lusted of @Synopsys, presented, "The Role of 448G Electrical Interfaces for Optics in AI Networks" at #ECOC2025. Whether you want to relive the moment, or see it for the first time, scan the QR code! #Ethernet #VoiceOfEthernet

Yesterday, John D’Ambrosia, @EthernetAllianc Chief Ethernet Evangelist for High-Speed Ethernet, presented, "Ethernet’s Latest Evolution – The Next Generation of AI Networks" at #ECOC2025. Whether you want to relive the moment, or see it for the first time, scan the QR code!

It’s Day 2 of #ECOC2025, and it’s been an exciting and busy exhibition so far! See highlights from Day 1 in our video and stop by booth #C3119 to learn how to scale, secure, and simplify your optical network. Find out more: https://t.co/sRX9LKLLnq

At #ECOC2025, AOI is showcasing our 224G/lane Single-Mode Optical Transceivers, designed to deliver the speed and efficiency networks demand. See them in action at stand #C3406 and learn how AOI is advancing the future of connectivity.

🎯 𝗟𝗮𝘀𝘁 𝗰𝗵𝗮𝗻𝗰𝗲 𝘁𝗼 𝗰𝗮𝘁𝗰𝗵 𝗦𝗶𝗣𝗵𝗼𝘁𝗼𝗻𝗜𝗖 𝗮𝘁 𝗯𝗼𝗼𝘁𝗵 𝗗𝟭𝟭 Meet @SiPhotonIC_Aps at 𝗯𝗼𝗼𝘁𝗵 𝗗𝟭𝟭 and explore photonic innovation from design to custom SOI fabrication! Learn more about SiPhotonIC: https://t.co/pxDLWn5sMz #ECOC2025

Exhibitor News: ficonTEC launches DLT-D1 , a multi-site die-level tester for double-sided compact 3D CPO optical engines

From AI network evolution and 448G/IMDD to 102.4 Tb/s CPO switches, multi-rail scaling, 5G/6G disaggregation, eSR standardization, and thin-film LiNbO₃ panel insights — discover the cutting edge of networking and systems. at Market Focus. Full timetable: https://t.co/xqXASzoEr5