BS EN 16603-50-11:2020 Space Engineering - SpaceFibre: Very High-Speed Serial Link

Welcome to the future of space engineering with the BS EN 16603-50-11:2020 standard, a comprehensive guide to SpaceFibre technology. This document is a must-have for professionals in the aerospace industry, providing detailed insights into the implementation of very high-speed serial links in space applications.

Overview

The BS EN 16603-50-11:2020 standard, released on October 12, 2020, is a pivotal document in the realm of space engineering. It focuses on SpaceFibre, a cutting-edge technology designed to meet the demanding requirements of modern space missions. With 236 pages of in-depth information, this standard is an essential resource for engineers and developers working on high-speed data transmission systems in space.

Key Features

• Standard Number: BS EN 16603-50-11:2020
• Pages: 236
• Release Date: October 12, 2020
• ISBN: 978 0 539 00839 5
• Status: Standard

What is SpaceFibre?

SpaceFibre is an advanced communication protocol designed to provide very high-speed data links in space environments. It is engineered to support the increasing data rate demands of modern space missions, offering a robust and reliable solution for data transmission. SpaceFibre is particularly suited for applications requiring high bandwidth, low latency, and high reliability, making it an ideal choice for satellite and spacecraft systems.

Benefits of SpaceFibre

SpaceFibre offers numerous advantages over traditional communication protocols, including:

• High Data Rates: Capable of supporting data rates up to several gigabits per second, SpaceFibre ensures rapid data transmission, which is crucial for real-time applications.
• Low Latency: The protocol is designed to minimize latency, ensuring timely delivery of critical data.
• Reliability: SpaceFibre incorporates advanced error correction and fault detection mechanisms, enhancing the reliability of data transmission in harsh space environments.
• Scalability: The protocol is highly scalable, allowing for easy integration into various space systems and applications.

Applications of SpaceFibre

SpaceFibre is versatile and can be applied in a wide range of space missions, including:

• Satellite Communications: Enhancing the performance and reliability of satellite communication systems.
• Earth Observation: Supporting high-speed data transmission for earth observation satellites, enabling rapid data processing and analysis.
• Scientific Missions: Facilitating high-bandwidth data transfer for scientific instruments and experiments conducted in space.
• Interplanetary Missions: Providing robust communication links for missions beyond Earth's orbit, ensuring data integrity and reliability.

Why Choose BS EN 16603-50-11:2020?

The BS EN 16603-50-11:2020 standard is an authoritative resource for anyone involved in the design and implementation of high-speed data links in space. It offers comprehensive guidelines and best practices for leveraging SpaceFibre technology, ensuring that your systems meet the highest standards of performance and reliability.

Conclusion

In the rapidly evolving field of space engineering, staying ahead of the curve is essential. The BS EN 16603-50-11:2020 standard provides the knowledge and tools necessary to harness the power of SpaceFibre technology, enabling you to develop cutting-edge solutions for the most demanding space missions. Whether you're working on satellite communications, earth observation, or interplanetary exploration, this standard is your gateway to the future of high-speed data transmission in space.

BS EN 16603-50-11:2020

This standard BS EN 16603-50-11:2020 Space engineering. SpaceFibre. Very high-speed serial link is classified in these ICS categories:

• 49.140 Space systems and operations

SpaceFibre is a very high-speed serial link and network technology, designed specifically for use on board spacecraft. SpaceFibre is able to operate over fibre-optic and electrical cable and supports data rates of up to 5 Gbit/s (6,25 Gbit/s data signalling rate). It complements the capabilities of the widely used SpaceWire on-board networking standard: improving the data rate by a factor of 10, reducing the cable mass and providing galvanic isolation. Multi-laning improves the data rate further to well over 20 Gbit/s.

SpaceFibre provides a coherent quality of service mechanism able to support bandwidth reserved, scheduled and priority-based qualities of service. It substantially improves the fault detection, isolation and recovery (FDIR) capability compared to SpaceWire.

SpaceFibre aims to support high data-rate payloads, for example synthetic aperture radar and hyper-spectral optical instruments. It provides robust, long distance communications for launcher applications and supports avionics applications with deterministic delivery constraints through the use of virtual channels. SpaceFibre enables a common on-board infrastructure to be used across many different mission applications resulting in cost reduction and design reusability. SpaceFibre uses a packet format which is the same as SpaceWire enabling simple connection between existing SpaceWire equipment and high-speed SpaceFibre links and networks. Applications developed for SpaceWire can be readily transferred to SpaceFibre.

The SpaceFibre standard specifies the interfaces to the user application and to the physical medium. Intermediate interfaces between protocol layers are also specified. The functions that a SpaceFibre interface has to implement are specified. Connector and cable characteristics for SpaceFibre optical and copper implementations are also specified.

This standard may be tailored for the specific characteristics and constraints of a space project in conformance with ECSS-S-ST-00.