Jun 26, 2024

XVII Light Days: 800G and Beyond

The XVII DAYS OF LIGHT conference, focusing on optical network disaggregation, coherent modulation, and reducing infrastructure maintenance costs, will be held on October 23, 2024, at the Novotel Warsaw Centrum.

Apr 18, 2024

New SRD 5 - Program optical modules from your smartphone.

We have launched SRD 5, an upgraded iteration of its pioneering Smart Recode Device.

Mar 29, 2024

Happy Easter with GBC

We wish you spring optimism and joy this festive season.

Mar 11, 2024

Peering Days in Krakow

It's been an exhilarating week for our team!

Jan 30, 2024

Every centimetre counts

The demand for data centre services keeps growing each year.

Dec 22, 2023

Enjoy a Holiday!

This festive season, may your joy be as widespread as fiber optic coverage.

Dec 7, 2023

Elevate your data centre connections with GBC Photonics InterConnectionSystem!

In the ever-expanding world of Data Centres, space is at a premium. As the demand for Data Centre services skyrockets, new centres emerge while existing ones scramble to maximize their infrastructure density.

Sep 18, 2023

How to achieve universal optical transceivers?

Optical networks expert reveals innovative solutions at Connected Britain

Jun 28, 2023

The XVI Dni Światła conference. We're embarking on a space flight!

Salumanus and DCN Europe invite to the meeting of the telco industry. Find out what to invest in for efficient and cost-effective network development.

May 11, 2023

See you soon in Czech Republic!

We’re excited to participate at CSNOG in Zlín, Czech Republic on May 16 and 17.

Apr 6, 2023

Happy Easter

We wish for a joyful and loving celebration as the Easter holidays approach

Mar 10, 2023

Top three priorities for telecom operators in 2023

2023 is the year of making savings. Operators will experience significant increases in costs, such as maintenance, energy costs and heat dissipation.

Mar 2, 2023

How to pick the right links for your Data Centre?

Lukasz Bogdanik, expert at Salumanus, has prepared an amazing guide to help you pick the right links for your Data Center infrastructure!

Feb 10, 2023

How to reduce the costs of building a 5G network?

The telecommunications industry is reaching again for the O-Band. It makes data transmission more effective and economical.

Jan 12, 2023

Days of Light coming soon

We've just started preparing for XVI the Dni Światła (Days of Light) conference, where we will discuss the future of telecoms.

Dec 21, 2022

Merry Christmas

We wish you a special time spent with loved ones, a moment of pause and encounters full of joy. Celebrate this festive season as you wish! Merry Christmas and a Happy New Year!

Dec 13, 2022

Network migration to 100G made easy

We launched new module for migration to 100G connectivity.

Oct 18, 2022


It’s been a very interesing and inspiring days! We have been co-organising the Dni Światła.

Sep 7, 2022

Marcin Bala's a speaker at RONOG 7

The meeting of the Romanian Network Operators Group will take place on 29 September. At it, we will present practical aspects of the use of xWDM technology.

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