Siggenthal4net
fibre optic network
Structure, how it works and the advantages of the open fibre optic infrastructure in Unter- and Obersiggenthal
Siggenthal4net
fibre optic network
Structure, how it works and the advantages of the open fibre optic infrastructure in Unter- and Obersiggenthal

Internet at the speed of light in Unter- und Obersiggenthal
The Siggenthal4net fibre optic network was developed with a clear objective: to provide residents and businesses in Untersiggenthal and Obersiggenthal with a fibre optic infrastructure of the highest technical standard.
It is the only fibre optic network in Unter- and Obersiggenthal built as a fully comprehensive point-to-point FTTH infrastructure with OTO Ready-for-Service, providing the foundation for stable internet, modern TV and high-quality telephony services.
Your benefits at a glance
Already in homes
and businesses
Fibre connection incl.
OTO socket already
installed.
Ready to use
immediately
No waiting time.
Connect the modem.
Done.
Dedicated
fibre line
Full performance without sharing
with neighbours.
Free choice
of provider
Multiple providers available.
No provider lock-in.
Stable and
reliable
Ideal for everyday use,
home office and
business.
Already in homes
and businesses
Ready to use
immediately
Dedicated
fibre line
Free choice
of provider
Stable and
reliable
Technical features – what makes the difference
The advantages of the Siggenthal4net fibre optic network lie in its design. Five technical features ensure stable, high-performance and secure internet, TV and telephony in Unter- and Obersiggenthal, with minimal latency (data transmission delays in the millisecond range). The network already meets the demands of future technologies and increasing data volumes.
In this form, our fibre optic network is the ONLY one fully deployed to every home and business.

1.
Open network & free choice of providers
Siggenthal4net operates the fibre optic network neutrally and does not offer its own telecom services.
The fibre optic infrastructure is available to all providers on equal terms. This allows you to freely choose between available providers and switch at any time if needed. In this way, we enable fair competition, attractive offers and maximum flexibility on the fibre optic network.
2.
OTO Ready-for-Service
The fibre optic connection is already available in all homes and businesses.
The optical telecommunications outlet (OTO) is ready for service and connected to the fibre optic network, with a unique OTO ID. This allows you to order internet, TV or telephony services directly from the provider of your choice – without additional installation or waiting time. Services can be activated within 24 hours.


3.
Fully deployed across Unter- und Obersiggenthal
From the city centre to the surrounding neighbourhoods, the Siggenthal4net fibre optic network provides full coverage across Unter- und Obersiggenthal.
All areas in Untersiggenthal and Obersiggenthal are connected to the same modern fibre optic infrastructure. This ensures that all residents and businesses benefit from a stable and high-performance connection.
4.
Dedicated point-to-point connection
Every home and business has its own dedicated fibre optic connection from the central office to the optical telecommunications outlet (OTO) – with no shared lines.
This guarantees consistently stable performance, independent of other users. The direct connection also ensures secure and reliable data transmission. Upload and download speeds are equal – ideal for home office, streaming and gaming without lag.


5.
A unique fibre optic model
The Siggenthal4net fibre optic network was implemented in line with BAKOM recommendations and deliberately goes beyond them. The key difference lies in the full OTO ready-for-service deployment to every home and business. With this unique fibre optic model, we provide extensive capacity reserves and are ready for future technologies.

Frequently asked questions about the Siggenthal4net fibre optic network
