Pyrotechnic Through Bulkhead Initiator (TBI)
More informationThe technical requirements for designing a line for signal transmission in SPACE - by Florian
Expertises and Technologies
26.08.2026
The technical requirements for signal transmission: A transmission line constituted of a braided pyrocord.
What are the technical requirements for designing a line for signal transmission?
A transmission line is constituted of a braided pyrocord with end tip relays at each extremity.
The transmission lines are specifically designed in a flexible shape to sustain bending, traction or torsion implies by the integration onto complete architecture launcher including narrow areas.
The transmission lines design self-contains their pyro effect during the function, avoiding pollution inside the launcher.
The materials have been selected in order to fit the most demanding environments in particular regarding temperatures, vibrations, shocks, or electro-magnetic waves.
The transmission lines are specifically designed in a flexible shape.
