4 ms·
I'll admit that I wasn't aware of this, but on the same token, would that portion of the electronics not be shielded as well?
by artmageddon 16y ago
I'll admit that I wasn't aware of this, but on the same token, would that portion of the electronics not be shielded as well?
- joezydeco 16y agoThe 767 was first built in 1981, long before everyone in the passenger cabin was emitting microwave-class RF radiation. The plane itself serves as a very large shield to outside radiation, but I'm guessing the internal wiring is not RF-shielded because of weight concerns. Wonder how much it costs to rewire a 30 year-old plane.
- bl4k 16y agoIt cost $368 Million when the FAA forced operators to replace Mylar insulation (cause of at least two accidents): http://findarticles.com/p/articles/mi_m0UBT/is_10_19/ai_n12941245/ http://findarticles.com/p/articles/mi_m0UBT/is_10_19/ai_n129... According to this very interesting IEEE article, it costs anywhere from $1-5M per airplane, which doesn't include lost business cost: http://spectrum.ieee.org/aerospace/aviation/down-to-the-wire/0 http://spectrum.ieee.org/aerospace/aviation/down-to-the-wire...