Contact
19 Sept 2023
Press release

AODF: the innovative automated switching system for managing fibre optic interconnections

Telenco has teamed up with TeliSwitch to offer AODF

Telenco has teamed up with TeliSwitch to offer the AODF - Automatic Optical Distribution Frame - for remote management of all telecoms network interconnections. Comprising both hardware and software, the AODF reduces the risk of switching errors, as well as operator intervention time and costs.

By 31 March 2023, more than 35 million homes in France were eligible for fibre optic access (source: ARCEP observatory). This figure is rising steadily (up 15% compared with 2022) and will require new connections. Each fibre optic interconnection operation requires the intervention of a field engineer, who has to manually manage the switches.

The density of interconnections is very high, and over time the cables overflow and overlap in the telecoms cabinets, creating a "spaghetti" effect. The AODF is a robot equipped with circular platforms to manage incoming cables, and mini-pulleys to ensure the movement of patch cords. A robotic arm accompanies the cord and ensures a totally reproducible and reliable connection between the incoming and outgoing links. Circular platforms can be dedicated to OTDR measurements to check that the line is working properly before connectorisation, or during maintenance operations in periods of low traffic.


The AODF uses technology patented by TeliSwitch. The system enables connections to be changed automatically and remotely in less than 5 minutes. The complete solution also includes the EMS - Element Management System - centralised management software, which enables remote connection changes to be made and total control to be maintained over the entire fleet of AODFs deployed. It is designed to manage authorisations, notifications and alarms, and record interconnections in real time. The AODF also has a module for automatic fibre recovery (AFR) in the event of a disaster. It interfaces with local operating systems - local OSS and SDN controller.


A solution tailored to FTTH and data centre networks

The system is modular and flexible. It can handle up to 3,600 x 3,600 connections. A mesh of several AODFs enables a complete network to be managed.


Access networks, FTTH rollout

The AODF can be used to manage changes to remote connections. The system helps to optimise operating costs, as well as investments linked to interventions. As a result, field engineers no longer need to travel, and the risk of human error is reduced. The AODF also offers the possibility of integrating colours for connections on PON networks. Stored in a reinforced, closed cabinet, the equipment and optical links installed are protected from any external interference.


Telecom switches

The AODF's circular platforms can be specially equipped for fibre optic measurements. Operators can test the correct operation of fibre optic lines directly from a distance. The software also provides centralised management of interconnections, giving you an overall view of the network.


Data centres

The AODF can be installed in MMR (Meet-Me-Room) and Top of Racks. It can accommodate up to 3,600 x 3,600 non-blocking interconnections: each port can interconnect with all the others.

Also read

First participation at Connected North

Telenco UK attended Connected North for the first time. Each year, the exhibition attracts more than 200 exhibitors and over 2,500 visitors.

Telenco wins Corning Distributor of the Year Award – Partner Excellence category

Telenco is proud to announce that it has been awarded the prestigious Corning Distributor of the Year trophy, in the category Partner Excellence.

Telenco celebrates its 25th birthday

Created in 1999, Telenco is celebrating its 25th birthday.

FTTH Conference in Berlin: a stand praised by visitors

From 19 to 21 March, Telenco took part in the FTTH Conference in Berlin, Europe's largest trade fair dedicated to FTTH networks.

Telenco obtains ISO 14001 and ISO 45001 certifications, reinforcing its commitment to the environment and safety

The subsidiary Telenco, already ISO 9001 certified for its quality management system, has just received ISO 14001 and ISO 45001 certifications.

Fiberdays 2024: a success for Telenco GmbH!

Telenco GmbH took part in Fiberdays 2024 in Wiesbaden.

Telenco UK’s 2024 Events Ahead

As we gear up for another year of innovation and collaboration, we’re excited to announce Telenco UK’s participation in a series of industry-leading events throughout 2024.

LCA approach: how does Telenco measure the environmental impact of its products?

Find out how Telenco measures the environmental impact of its products. The R&D project manager and the QSE-DD coordinator explain this approach!

NGIS celebrates 10 years of Innovation and Collaboration

NGIS commemorated a decade of success with a vibrant event at the Autoworld Museum, joined by valued clients, partners, and colleagues.

Telenco organises the Climate Fresco

In line with its environmental commitments, the Telenco Group's CSR Committee is continuing to roll out its action plan.

Telenco GmbH on social media

Follow Telenco GmbH news on social networks!

Telenco UK Continues to Support the Local Community

In 2023, Telenco UK developed its support for local associations. In 2024, the subsidiary is renewing its efforts!