As a current Canadian Avionics E licenced mechanic with over 30 years experience, including quite a bit of HF, I can tell you that there are many makes and models of HF gear, including Collins, Bendix/King, Sunaire,... that could be directly channelled from the cockpit. All HF gear for a couple of decades now have used antenna autotuners. Its not then a matter of ability but whether its permitted. Given the number of known incidents of cockpit crew falling asleep during long flights, I would think that being able to chat on HF might help at least one of the pilots stay awake.
Ron VE8RT On Thu, 2013-03-28 at 06:15 -0700, Bob Baxter wrote: > Boy, this is all news to me. As a career airline mechanic, since retired, > I'm unaware of any HF radio equipment on board that is capable of operating > on the ham bands. The only HF carried on our airplanes was Automatic > Direction Finding and that was receive only and emergency only. Some > Canadian airliners carried HF due to the distance between stations. But what > do I know, I've been retired 25 years. > > > Yes, the OFFICIAL use of radio equipment on board an aircraft for purposes of > operating that aircraft requires type acceptance, but last I looked, the > Captain of an aircraft (or ship) could authorize use of other radio gear > onboard for other purposes. It's a judgement call, and requires that the > captain be technically competent and able to assess that the passenger is > also. > > > ______________________________________________________________ > Elecraft mailing list > Home: http://mailman.qth.net/mailman/listinfo/elecraft > Help: http://mailman.qth.net/mmfaq.htm > Post: mailto:Elecraft@mailman.qth.net > > This list hosted by: http://www.qsl.net > Please help support this email list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html