YouDo

The widespread use of satellite networks depends on two key drivers; their cost and their usability. In order to use satellite links, professional equipment is required that needs to be installed and configured by a specialist; it is too extensive and involved for the end user. The cost of that equipment and the specialist is an on-going challenge, which satellite service providers undertake significant research and development to mitigate.

The end-user of satellite services is not a technician but, in most cases, a person with limited technical knowledge and a basic understanding of the setup of a satellite installation. This project seeks to achieve two general goals. Firstly, to demonstrate the simplification for standard fixed satellite installations, resulting in cost savings for an installer company and ultimately in a self-aligning antenna system fit for self-installation by the end user. Secondly, to remove cost barriers for a wide range of applications by implementing a low-cost, vendor-independent and self-aligning antenna system.

Consortium

STAB has developed, under the ESA ARTES 5 programme, a prototype motorised system with auto pointing that can enable a two-way satellite self-installation. The innovative aspect of this all-in-one package consists of offering users a simple and immediate installation procedure, with precision of less than 0.3°, regardless of the installation place and terminal used.

Avanti brings experience as a satellite operator and provider of rural broadband services and provides access to the market for exploitation of the project’s results. Avanti also has the expertise required for developing a robust software interface and validating the deployment for the YouDo product.

The overall objective of the project was to bring the motor unit from a prototype to a marketable product with specific objectives as follows:

• Develop a set of consolidated requirements for a commercial YouDo product;
• Develop a robust software interface between the motor unit design and Satellite Interactive Terminal for self-aligning antenna’s;
• Develop a motorised professional terminal for Ka/Ku frequency band as well as Ka/Ka frequency band;
• Confirm interoperability with different manufacturers through testing;
• Resolve specific challenges concerning power supply to the motor.

In order to validate the durability, reliability and user friendliness of the developed “motorised kit”, the equipment was put into real world trials using Avanti’s network of service partners.