Satellite Programs & Technology Commercial Space Industry (New Space)

Transcelestial to equip Gilmour Space satellites with laser comms as it expands optical network

Transcelestial has signed an agreement to equip Gilmour Space satellites with its laser-communication terminals, expanding the startup’s space-based optical network to provide intra-satellite connectivity. The integration aims to enable higher-capacity, lower-latency links between Gilmour spacecraft and other optically linked nodes.

Discovered 2026-02-02T01:42:44.096374-08:00 | 2026-02-02T01:42:44.096374-08:00

Briefing

What Hype is tracking

Marks commercial uptake of laser inter-satellite terminals — a capability central to LEO optical networking trends such as SpaceX's optical data‑center plans and Kepler's optical LEO deployments.
Enables higher-capacity, lower-latency intra-satellite links that reduce reliance on RF relays and ground hops, linking to ground-segment work like Cailabs and DataPath's transportable optical ground stations.
Validates a growing market for optical terminals and satellite integrators, complementing wider proposals for optically linked constellations such as Blue Origin's TeraWave.

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