Facebook
Twitter
LinkedIn
The chosen Optel-C product builds on more than 20 years of Thales Alenia Space's expertise in optical communications and optoelectronics instruments in Switzerland
Zurich, June 11, 2021 - As prime contractor for the construction of Telesat's Lightspeed constellation, Thales Alenia Space, a joint venture between Thales (Euronext Paris: HO) (67%) and Leonardo (Milan stock exchange: LDO) (33%), is announcing today that the Optical Inter Satellite Links (OISL) on-board the Lightspeed satellites will be its advanced Optel-C product. Optical Inter Satellite Links will allow Lightspeed to provide global, mesh coverage around the world, including above the oceans and poles, with a high level of security for end-to-end services. Their use will optimize the ground segment with a lower number of gateway sites, more freedom on gateway locations, and the ability to deploy gateways incrementally as system loading increases. The initial Lightspeed space segment will be comprised of 298 satellites. Telesat's constellation satellites will deliver multiple terabits per second across the globe for secure, low-latency, high-performing broadband professional services.
The Optel-C product builds on more than 20 years' experience from Thales Alenia Space in Switzerland in optical communications and space optoelectronics instruments covering engineering, design analysis and assembly integration & tests for opto-mechanics, electronics and photonics. The product consortium involves several partners in Italy, France, Canada, Switzerland and UK.
Optel-C is optimized for constellations, robust by design and based on proven terrestrial/submarine technology for communications photonics and mechatronics subsystems as well as on 1550 nm Commercial Off-The-Shelf solutions. Complexity has been reduced to the minimum required to meet performance objectives, to optimize the price point of the product, and to achieve unit production throughput. The product provides a flexible accommodation and easy integration, thus accelerating the satellite assembly time, a key consideration for large scale constellations. The industrial challenge of such a high volume and high throughput production will benefit from the broad experience and proven capabilities of Thales in similar types of volume manufacturing in the defence domain and will be implemented in its Glasgow plant.
Artistic views Thales Alenia Space/Master Image Programmes
ABOUT THALES ALENIA SPACE
Drawing on over 40 years of experience and a unique combination of skills, expertise and cultures, Thales Alenia Space delivers cost-effective solutions for telecommunications, navigation, Earth observation, environmental management, exploration, science and orbital infrastructures. Governments and private industry alike count on Thales Alenia Space to design satellite-based systems that provide anytime, anywhere connections and positioning, monitor our planet, enhance management of its resources, and explore our Solar System and beyond. Thales Alenia Space sees space as a new horizon, helping to build a better, more sustainable life on Earth. A joint venture between Thales (67%) and Leonardo (33%), Thales Alenia Space also teams up with Telespazio to form the parent companies' Space Alliance, which offers a complete range of services. Thales Alenia Space posted consolidated revenues of approximately 1.850 billion euros in 2020 and has around 7,700 employees in 18 sites in 11 countries across Europe and a plant in the USA. www.thalesaleniaspace.com
THALES ALENIA SPACE - PRESS CONTACTS
Sandrine Bielecki
Tel: +33 (0)4 92 92 70 94
sandrine.bielecki@thalesaleniaspace.com
Tarik Lahlou
Tel: +33(0)6 87 95 89 56
tarik.lahlou@thalesaleniaspace.com
Marija Kovac
Tel: +39 (0)6 415 129 91
marija.kovac-somministrato@thalesaleniaspace.com
Europe Stories
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
04/08/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
04/07/2026
April 7 2026, 19:00 (PDT) Detective Conan: Fallen Angel of the Highway Opens in...
01/06/2026
January 6 2026, 05:30 (PST) Dolby Sets the New Standard for Premium Entertainment at CES 2026
Throughout the week, Dolby brings to life the latest innovatio...
07/05/2026
Journalists reporting on Sudan are working in one of the most complex and fast-m...
07/05/2026
Seit dem Start im Jahr 2023 hat DJ (Beta) das personalisierte H rerlebnis von 94...
07/05/2026
Da quando stata presentata nel 2023, DJ (beta) ha aiutato a definire un'esperienza d'ascolto pi personalizzata per 94 milioni di utenti Spotify Premi...
07/05/2026
Since launching in 2023, DJ (beta) has helped shape a more personalized listenin...
07/05/2026
Desde o lan amento em 2023, o DJ (beta) j ajudou a deixar a experi ncia de ouvi...
07/05/2026
From our earliest days, Spotify has been built on a simple principle: Great audio should be easy to reach. It's what's driven us to expand from music to...
07/05/2026
Asian and Pacific Islander artists continue to shape the global soundscape, pushing creative boundaries and connecting with fans worldwide. This Asian & Pacific...
07/05/2026
Company announce long-requested choir instrument
In the latest expansion of their Symphonic Elements series, UJAM have introduced an all-new vocal instrumen...
07/05/2026
Modular-inspired sound generation with digital control
Buchla have introduced Ziggy, a new compact synthesizer built around the company's complex oscill...
07/05/2026
Combines analogue voices with digital synthesis and sequencing
Polyend have announced Drums, a new hybrid analogue and digital drum machine that combines sy...
07/05/2026
Control surface now officially supports four DAWs
When Nektar launched the Panorama CS12 control surface, it worked exclusively with Apple's Logic Pro, ...
07/05/2026
In the first quarter 2026, SGL Carbon generated consolidated sales of 184.5 million, which was 49.8 million, or 21.3%, lower than in the prior year (Q1 2025: ...
07/05/2026
Rohde & Schwarz and Greenerwave achieve precise and fast ESA antenna characteriz...
07/05/2026
January 8, 2024
Colorfront (colorfront.com), a leader in high-performance, on-s...
07/05/2026
February 9, 2024
Colorfront (colorfront.com), the multi-award-winning pioneer i...
07/05/2026
March 20, 2024
NAB 2024, Las Vegas - Colorfront (colorfront.com), the multi-awa...
07/05/2026
April 1, 2025
CINEMACON, APRIL 1, 2025 - Colorfront (colorfront.com), the multi-award-winning developer of high-performance dailies/transcoding/streaming syste...
07/05/2026
June 15, 2025
Colorfront (colorfront.com), an Academy and Emmy Award-winning de...
07/05/2026
June 15, 2025
Colorfront participated in the ICTA Barcelona Cinema Technology Summit on Sunday, June 15, 2025. Held at The Phenomena Experience, the event feat...
07/05/2026
July 1, 2025
Colorfront (colorfront.com), the multi-award-winning developer of high-performance dailies/transcoding/streaming systems for motion pictures, OTT,...
07/05/2026
July 1, 2025
Passion and dedication will take you places. Come with us on a short trip to the heart of India, where Annapurna Studios is living-up to the inspi...
07/05/2026
July 3, 2025
Colorfront (colorfront.com), the multi-award-winning developer of high-performance dailies/transcoding/streaming systems for motion pictures, OTT,...
07/05/2026
September 1, 2025
IBC 2025, Amsterdam - Colorfront (colorfront.com) - the Acade...
07/05/2026
April 17, 2026
LOS ANGELES - April 17, 2026 - Colorfront today announced Colorf...
07/05/2026
April 23, 2026
NAB 2026, Las Vegas - the Academy and Emmy Award-winning develop...
07/05/2026
Thursday 7 May 2026
Sky continues Sphere Abacus partnership with The Death of S...
07/05/2026
Thursday 7 May 2026
Sky Confirms Saturday Night Live UK will return this September for Series Two
Saturday Night Live UK will return for a second series, as S...
07/05/2026
Save 20% on the Sky Glass Gen 2 and Sky Glass Air TVsThursday 7 May 2026
How to watch the World Cup on Sky Glass
Tune into the World Cup on the BBC and ITV vi...
07/05/2026
Production sound mixer Dirk Sciarrotta has mixed Family Feud for 28 seasons. Thats up to 200 syndicated episodes per year, plus primetime celebrity specials - a...
07/05/2026
As audience expectations have evolved, Owen has stopped trying to hide microphones or excuse amplification. Instead, he treats sound as a fully immersive part o...
07/05/2026
Well known Irish faces pushed to the edge in new series of
Uncharted with Ray G...
07/05/2026
RT will premiere A Traveller Family, a compelling new documentary exploring the...
06/05/2026
New pricing tiers for vocal/dialogue restoration tool
NoiseWorks Audio's AI-powered vocal and dialogue processing plug-in is now available in three diff...
06/05/2026
Popular mixing & routing software overhauled
Following a recent public beta test, RME have launched the final release version of the powerful mixing and rou...
06/05/2026
New SOS Video Feature
Focusrites ISA C8X is a milestone product that brings together the companys analogue heritage and their expertise in digital audio. Yo...
06/05/2026
06 May 2026
VEON's Kyivstar Authorized to Resell Starlink for Businesses & ...
06/05/2026
UKTV has secured the exclusive rights to the early back catalogue of iconic Australian drama series Neighbours, following a landmark content deal with Fremantle...
06/05/2026
Wednesday 6 May 2026
Sky commissions feature documentary to mark 10th anniversa...
06/05/2026
Wednesday 6 May 2026
Sky and Formula 1 agree long-term partnership across UK, Ireland and Italy
Sky in the UK & Ireland to remain the home of Formula 1 until ...
06/05/2026
Sky Zero Footprint Fund-backed TV campaign launches nationwide, supported by new...
06/05/2026
Wuppertal May 6, 2026
Riedel Expands Leadership Structure, Appoints Marc Engro...
06/05/2026
SAN JOSE, Calif. - May 6, 2026 - Harmonic (NASDAQ: HLIT) today announced its latest broadband innovations for ANGA COM 2026, highlighting its vision for a new e...
06/05/2026
Statement from Rupert Murdoch, Chairman Emeritus, Fox Corporation on Ted Turner&...
06/05/2026
Friday 8 May on RT One and RT Player
Meet the NSPCA team caring for and protecting animals in need in this six-part series
Fly on the wall, six-part series...
Facebook 
