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SpaceWatch Global • Joshua Faleti

ESA backs TTTech to build terabit‑per‑second Ethernet switch for optical ISL constellations

ESA has funded TTTech to develop a terabit‑per‑second Ethernet switch for satellite constellations using optical inter‑satellite links. The project targets in‑orbit packet switching and routing to enable high‑throughput, low‑latency backbone connections across next‑generation LEO/MEO networks.

2026-03-26T04:20:32.585717-07:00

SpaceNews.com

41st Space Symposium convenes global civil, commercial and defense space leaders

2026-03-25T21:19:51.266427-07:00

Via Satellite

Kepler's Beau Jarvis on tackling the space-to-Earth data downlink challenge

2026-03-25T21:39:07.395058-07:00

Via Satellite

Comtech Ships First D‑CG7000 Modems, Runs Multi‑Orbit SATShow Demos; EDIM Units Delivered to U.S. Army

2026-03-25T21:39:07.387499-07:00

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SpaceWatch Global

ESA backs TTTech to build terabit‑per‑second Ethernet switch for optical ISL constellations ESA has funded TTTech to develop a terabit‑per‑second Ethernet switch for satellite constellations using optical inter‑satellite links. The project targets in‑orbit packet switching and routing to enable high‑throughput, low‑latency backbone connections across next‑generation LEO/MEO networks.

2026-03-26T04:20:32.585717-07:00

ESA backs TTTech to build terabit‑per‑second Ethernet switch for optical ISL constellations

Via Satellite

Kepler's Beau Jarvis on tackling the space-to-Earth data downlink challenge In a SATShow Week interview, Kepler Communications Chief Revenue Officer Beau Jarvis outlines the company's approach to solving the growing challenge of downlinking the large volumes of data collected in space to Earth, describing the technical and commercial measures it is pursuing to accelerate delivery to end users.

2026-03-25T21:39:07.395058-07:00

Kepler's Beau Jarvis on tackling the space-to-Earth data downlink challenge

Via Satellite

Kepler’s Beau Jarvis on tackling space data downlinks — SATShow Week interview

2026-03-25T21:39:07.395058-07:00

Kepler’s Beau Jarvis on tackli

Via Satellite

Comtech Ships First D‑CG7000 Modems, Runs Multi‑Orbit SATShow Demos; EDIM Units Delivered to U.S. Army Comtech has completed first deliveries of its Digital Common Ground (D‑CG7000) series modems and demonstrated live multi‑orbit connectivity at SATShow, while shipping the initial set of EDIM battlefield modems to the U.S. Army and previewing its Elevate 2.0 platform across commercial and military markets.

2026-03-25T21:39:07.387499-07:00

Comtech Ships First D‑CG7000 Modems, Runs Multi‑Orbit SATShow Demos; EDIM Units Delivered to U.S. Army

SpaceNews.com

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41st Space Symposium convenes global civil, commercial and defense space leaders The 41st Space Symposium convened senior civil, commercial and defense space leaders to debate policy, markets and international cooperation, serving as a de facto global forum shaping near-term procurement, investment, partnerships and regulatory priorities across civil and military space sectors.

2026-03-25T21:19:51.266427-07:00

41st Space Symposium convenes global civil, commercial and defense space leaders

Via Satellite

Inflight connectivity drives multi‑orbit satellite network development Inflight connectivity has evolved from a passenger amenity into a core airline product over the past 20 years. Rising bandwidth and reliability demands are pushing IFC developers to design multi‑orbit satellite networks, reshaping supplier strategies, retrofit planning and airborne communications architectures.

2026-03-25T21:09:41.221814-07:00

Inflight connectivity drives multi‑orbit satellite network development

SpaceNews.com

DSI 6th Assured PNT Summit — Resilient Positioning, Navigation & Timing, Apr 7–8, 2026, Washington DC Defense Strategies Institute will hold its 6th Assured PNT Summit in Washington, DC, April 7–8, 2026, convening military, federal, industry and academic leaders in a closed town-hall to discuss resilient positioning, navigation and timing — focusing on GNSS integrity, jamming/spoofing resilience and multi-source PNT integration.

2026-03-25T17:05:07.629292-07:00

DSI 6th Assured PNT Summit — Resilient Positioning, Navigation & Timing, Apr 7–8, 2026, Washington DC

Runway Girl

Turkish Airlines to upgrade inflight connectivity on 100+ narrowbodies with Anuvu Dedicated Space Anuvu has started a substantial performance upgrade of inflight connectivity on more than 100 Turkish Airlines narrowbody aircraft, deploying its Dedicated Space service to boost onboard broadband capacity and reliability across the carrier’s single-aisle fleet. The programme targets a material uplift in passenger Wi‑Fi performance.

2026-03-25T16:30:04.609740-07:00

Turkish Airlines to upgrade inflight connectivity on 100+ narrowbodies with Anuvu Dedicated Space

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Satellite News

ESA backs TTTech to build terabit‑per‑second Ethernet switch for optical ISL constellations

41st Space Symposium convenes global civil, commercial and defense space leaders

Kepler's Beau Jarvis on tackling the space-to-Earth data downlink challenge

Comtech Ships First D‑CG7000 Modems, Runs Multi‑Orbit SATShow Demos; EDIM Units Delivered to U.S. Army

News Timeline