Home |
Search |
Today's Posts |
#4
![]() |
|||
|
|||
![]()
On Apr 15, 7:20�pm, John from Detroit wrote:
Normally I do not do full back quotes but what you typed bears repeating. Thanks but one repeat is enough... I agree,, I kind of lumped a lot of that into the "Willingness to study" but in another field I have often said that those truly blessed with the ability have a need to "Pass it on" �(Willingness to help) Agreed. But there's more to it than studying, A lot of things require practice in order to do well. The technicial ability is a result of the willingness to study Partly - but it also is a result of doing. "Book learning" is great but it must be matched by practical know-how to do a radio amateur any good. Respect.... Well.. We could discuss that some but yes, that should be part of it too. Might as well discuss it. As to being open to real progress.. For many decades we have pushed the progress forward.. to this day Hams still use better hardware than the military in many cases... Why.. Because hams designed it, not military engineers. I think that depends on how you define "better hardware". Military stuff has to be as rugged and dependable as possible, in all sorts of environments including hot, cold, humid, vibration, shock, high altitude, EMP, etc. Most ham gear doesn't have to be able to withstand anything like the environment the military demands. Military stuff also has to be capable of things a lot of ham gear doesn't, such as encryption, operation from 24-28 volts DC, remote control, ALE, spread spectrum, interconnection with other military systems, automatic operation, etc. Often the "radio" is simply part of a much larger system. There's also the military requirements of documentation, training, domestic sourcing, etc. The one place where ham gear is probably "better" is in price. But that's to be expected because the requirements are so different. --- Many hams know that the WW2 BC-610 transmitter was really a repackaged Hallicrafters HT-4 amateur transmitter. Ham gear went to war! But what's sometimes not emphasized is that they didn't just change the label on the HT-4 and make it the BC-610. What really happened is that the transmitter went through a considerable amount of testing and rework before it could meet military specifications. For example, things like vibration and shock were big issues; the original HT-4 final plate tuning capacitor simply fell apart in field tests. And those were WW2-era requirements - modern military specifications are even tougher! 73 de Jim, N2EY |
Thread Tools | Search this Thread |
Display Modes | |
|
|
![]() |
||||
Thread | Forum | |||
A real attempt at a real 9/11 report. | Shortwave | |||
What makes a person become a Ham? | Moderated | |||
England makes me really,really, MAD! | Policy | |||
Makes you wonder... | CB | |||
What makes a real ham? | Policy |