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Optical transmission

The foundation for safe communication

xWDM

Systems that multiply the possibilities of any network

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Stable and reliable networks that support your business

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GBC Photonics

Polish brand. Innovations for optical networks

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Projects
Knowledge zone
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Events
Salumanus celebrates its 20th anniversary

6/15/2022

"Great projects start with a dream". On 9 June, among the employees and friends of Salumanus, we celebrated the 20th anniversary of the company.

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Knowledge zone
What problems does 400G solve?

6/3/2022

400G in QSFP-DD form factor solutions are ideal for Telco providers and large data centres with huge traffic growth.

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Events
Let's talk about networks solutions in Barcelona!

5/25/2022

We will reveal a universal optical transceiver at NGON & DCI World.

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What's new
Workshop for IT students

5/8/2022

IT students at Cracow University of Technology now know all about the advanced configuration of DCN network switches!

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Kraków University of Technology and Salumanus – A New Phase of Cooperation

4/29/2022

We’re launching a new round of our training programme for IT students at the Kraków University of Technology.

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Events
Meet us at ANGA COM!

4/26/2022

We will present the innovative network solutions of GBC Photonics at the ANGA COM tradeshow in Cologne (Germany) on May 10-12, 2022.

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Knowledge zone
How coherent optics increase data rates?

4/20/2022

Modulation and polarization multiply data capacity on optical networks.

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What's new
Happy Easter

4/14/2022

Whishing you a Happy Easter that is filled with plenty of joy and hope 🐣🐥🐇

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SRD Go: mobile database of GBC Photonics transceivers

4/13/2022

Salumanus has created the SRD Go application to help network engineers manage their optical transceiver inventory.

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Events
How to use sustainable solutions for your networks?

3/22/2022

Find out on 23rd March on Coffee Breaks with Salumanus. We are going to start at 11 CET. Join us now.

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Events
# SALUmeetings 5

2/3/2022

How to wisely and flexibly plan the procurement of optical modules warehouse?‍

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Projects
The implementation of 400 GBPS DWDM system between Cracow and Katowice

2/2/2022

The launch of the DWDM system on the Krakow - Katowice route with a capacity of 400Gbps

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What's new
Salumanus Career Laboratory

1/24/2022

We invite you to internships at the Salumanus Career Laboratory.

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Events
We are launching a new formula of meetings!

1/12/2022

We invite you for a Coffee Breaks with Salumanus. We'll discuss about the latest data technologies in three 6-minute, on-line presentations.

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Projects
The launch of a wireless network for patients and healthcare staff

1/1/2022

In the last years we have delivered our equipment to dozens of hospitals in Poland

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What's new
2022 is comming!

12/31/2021

Many magical moments, success, inspirations and prosperity in New Year!

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Events
# SALUmeetings 4

11/24/2021

What awaits us behind the coherent horizon?

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What's new
Universal Optical Transceiver

10/6/2021

Salumanus introduces the universal GBC Photonics optical module, which combines the capabilities of almost 10 devices.

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Events
Dni Światła XIV edition

9/16/2021

The SALUMANUS team is organizing the Dni Światła Grand Prix for the fourteenth time. We invite you to ride in Team GBC Photonics

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Events
#SALUmeetings in the amusement park.

8/19/2021

We invite you to the next meeting in the #SALUmeetings series. We meet on September 9 at 11.00 We will take you to the largest amusement park in Europe.

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Events
# SALUmeetings 2

6/21/2021

100G is not enough? Let's do 400! We invite you for a Salumeetings!

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Events
#SALUmeetings: 100 Ways to 100G!

5/27/2021

We are starting the #SALUmeetings series. See more.

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What's new
Forbes Diamond 2021

4/27/2021

Salumanus is among the companies with the most dynamic growth in value!

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Happy Easter!

4/2/2021

Warm wishes on Easter to all our customers and their families. May this pious day bring along positive energies and great joys in your life

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Knowledge zone
Native Video Transport

3/4/2021

One of the main challenge of the broadcast market is transporting multiple SDI native video streams in real time between different media centers.

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Knowledge zone
How does the GBC Photonics SRD work?

2/2/2021

Universal single rate and dual rate transceivers programmable with the GBC SRD. The last of a series of four publications about the GBC Photonics environment.

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Knowledge zone
The applications of GBC Photonics 100G optical transceivers

1/25/2021

The third part of the article about 100G transceivers.

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Knowledge zone
GBC Photonics 100G optical transceivers - inner construction.

1/5/2021

The second part of the article about GBC Photonics products. Today - internal construction.

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Knowledge zone
GBC Photonics 100G optical transceivers - DML and EML lasers.

12/22/2020

What are the DML and the EML lasers? The first part of a series of publications devoted to GBC Photonics products.

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What's new
We are happy to be a member Manchester Digital

11/18/2020

Salumanus Ltd. is now a new member of the trade body Manchester Digital that represents Greater

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Knowledge zone
Active or passive solutions?

8/25/2020

There are two methods of building networks using WDM technology. We will help you make the right decision and choose a solution that best suits your network.

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Knowledge zone
Introduction to VLAN - one network or many networks?

7/22/2020

When the number of network users and endpoint devices grows, we don't always want everyone to be able to communicate with each other without any restrictions.

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Knowledge zone
From CWDM to DWDM

7/8/2020

Combining the best features of both CWDM and DWDM technologies enables us to meet the increasing demand for broadband.

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Knowledge zone
The power of a single fibre

6/30/2020

Do you want to find out more what else you can send having just one optical fibre, without using magic?

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Events
KIKE Virtual Conference

6/26/2020

On June 23-25, we participated in the virtual edition of the conference organized by the National Chamber of Ethernet Communications.

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Knowledge zone
Muxponders – maximizing fibre networks

6/23/2020

What should be done “not to waste” an optical channel for single services, e.g. 10 Gbps? With help, there comes muxponder technology!

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Knowledge zone
Does a universal optical transceiver exist?

6/16/2020

Have you ever experienced a situation when you unexpectedly saw a notice: “transceiver unsupported”?

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Knowledge zone
Extending 100 Gbps transmission

6/9/2020

Together with the increasing demand for bandwidth, network owners face more and more challenges. How to send 100 Gbps transmission at long distances?

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Knowledge zone
Data Centre Interconnect

6/2/2020

It is possible to find a more economical solution which, at the same time, will enable you the scalability of your network?

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Knowledge zone
Understanding coherent transmission

5/26/2020

How coherent transmission may help your company to gain competitive advantage and optimise costs.

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Events
Conference Salumanus & DCN Network Summit

5/20/2020

A prestigious meeting connecting our business partners and representatives of DCN, a provider of network solutions.

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Projects
DWDM systems for Data Centres

5/20/2020

We are happy to announce that in July 2019 we have successfully implemented a DWDM system for one of the most innovative data centres in Poland.

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Knowledge zone
DWDM – what it is and why you need it?

5/19/2020

DWDM systems are a fundamental element of the current global networks.

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Knowledge zone
Alien wavelength - Easy scalability of your network.

5/13/2020

Alien wavelength is a technology which helps to increase the capacity of the existing DWDM networks.

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Knowledge zone
Cryptography in optical networks. Is your data secure?

5/7/2020

It is commonly believed that optical fibres are much safer than copper infrastructure. Unfortunately, it is not true.

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Projects
Is it possible to run a wavelength division multiplexing system remotely?

4/22/2020

Difficult times require creative solutions and engagement from both sides - from the solution provider and the client.

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What's new
Happy Easter

4/10/2020

Wishing you a lifetime of HEALTH, peace and joy. Have a happy Easter!

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What's new
Salumanus' office in Manchester

3/20/2020

We have a great pleasure to inform that we have launched our new office in Manchester in the UK.

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Our workshops postponed

3/12/2020

Due to public health concerns related to the coronavirus, we have decided to postpone our workshop in London

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Together with ISPA UK in 2019

2/15/2020

We have great pleasure to announce that we have just become a Partner of ISPA – the largest association for Internet Service Providers in Great Britain.

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Thirteenth edition of the Dni Światła ended with success

10/18/2019

We would like to thank everyone who took part in the conference "Dni Światła 2019".

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The official opening of the Salumanus network laboratory at the Cracow University of Technology

11/14/2018

On November 14, 2018 at the Cracow University of Technology, in the presence of the university authorities and representatives of our company

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About Company
Why Salumanus?NewsSupportProjectsGuarantees
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Optical transmissionxWDMData CentreLAN networks
Contact
ul. Walerego Sławka 8a
30-633 Krakówsales@salumanus.com+48 12 294 00 01
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