C h a p t e r 1
A defining trend of modern avionics is the
integration and proliferation of advanced
connectivity solutions within aircraft.
Specifically, the shift toward
electrification and increased use of
sensors in aircraft necessitates robust
and reliable connectivity solutions. Given
the large volume of data generated on
aircraft and the underlying avionics
systems' dependence on the availability
and reliability of these data, connectivity
has become a primary focus of designers.
However, aircraft system designers face
several challenges when implementing
advanced connectivity solutions.
One such challenge is ensuring
reliability, as any system failure can
have catastrophic consequences.
Aircraft are unique in that they
operate in an exceedingly wide range
of environmental conditions, including
extreme temperatures, varying altitudes,
and different weather patterns. In this
context, connectivity solutions must be
robust enough to perform consistently
under changing conditions. For example,
connectors and cabling must withstand
high vibrations during take-off, landing,
and turbulence. Additionally, these
components must resist corrosion and
oxidation, which can be exacerbated by
moisture and varying temperatures.
THE IMPACT OF
ADVANCED CONNECTIVITY
ON AVIONICS
Shawn Meng
FCS V&V Principal Lead, Lilium
Traditionally, every communication
protocol has had dedicated wiring
and its own connector, resulting in
several types of connectors at the
harness junction, which can get
very bulky. Advanced integrated
connectors save space by bundling
supported data types, streamlining
wiring and aircraft design."
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11 Industry Experts Discuss eMobility and the Future of Aviation
