Kepler Communications has successfully tested optical inter-satellite links between a pair of data relay prototypes in low Earth orbit, the Canadian operator announced June 11.

Artist's concept of SpaceLink's optical terminal rising vertically from the Axiom Station's HubOne module, which is docked to the International Space Station's Harmony module. Credit: SpaceLink ...

Canada’s Kepler Communications said it has successfully demonstrated optical data links between a prototype satellite in low Earth orbit and a partner’s ground station for the first time.

The hybrid optical data relay network builds on flight heritage from Kepler’s existing constellation of 21 RF satellites.

The emergence of laser communication relay systems has emerged as a key trend gaining popularity in the optical satellite communication market.

Aqara today announced the availability of its Dual Relay Module T2, a new addition to the Company’s relay portfolio.

The Hirschmann OBR40 optical bypass relay relays increases the availability of fiber-optic Ethernet networks by ensuring that they remain operational despite power failures at one or more switches.