[digitalradio] Re: 30m Usage....

2008-04-13 Thread Danny Douglas
Frankly, I expected the government to give us back the channel 1 TV
frequency, that they took away from us to make television to start with.
NOT

Wouldnt it be wonderful had someone, anyone, reminded them of that.  Maybe
the ARRL?

Danny Douglas
N7DC
ex WN5QMX ET2US WA5UKR ET3USA
SV0WPP VS6DD N7DC/YV5 G5CTB
All 2 years or more (except Novice)
Pls QSL direct, buro, or LOTW preferred,
I Do not use, but as a courtesy do upload to eQSL for
those who do.



Re: [digitalradio] Re: 30m Usage....

2008-04-13 Thread Jose A. Amador

Where was that? 48 to 54 MHz, or somewhere else?

The only old reference I remember, from a 1936 Frank Jones Handbook is 
that 5 meters was 56 to 60 MHz (double of the ancient 10 meters band, 
before the 300 kHz snip on its top). I am not really sure of how things 
evolved from the old 5 meters band to what we have now around 50 MHz.

Does anyone remember?

73,

Jose, CO2JA

---

Danny Douglas wrote:
 
 Frankly, I expected the government to give us back the channel 1 TV
 frequency, that they took away from us to make television to start with.
 NOT
 
 Wouldnt it be wonderful had someone, anyone, reminded them of that. Maybe
 the ARRL?
 
 Danny Douglas
 N7DC
 ex WN5QMX ET2US WA5UKR ET3USA
 SV0WPP VS6DD N7DC/YV5 G5CTB
 All 2 years or more (except Novice)





Re: [digitalradio] Re: 30m Usage....

2008-04-13 Thread Rick
Isn't Channel 1 not being used for TV because for all practical 
purposes, it is the 6 meter band that we do have access to?

TV Channels actually start with ... Channel 2 ... which is 54 to 60 MHz.

I am a bit ahead of the curve for digital TV as we have been watching it 
for several years now. Even with the lower power that some stations were 
running at, we often were able to receive HDTV OK. But where I made a 
big mistake was misunderstanding the VHF frequencies. They are not going 
to refarm channels 2 -13 are they? Instead, VHF stations had an option 
to keep their analog VHF allocation, set up a temporary UHF digital 
allocation, and on changeover day, they will turn off the UHF digital 
station, turn off the analog VHF station, and turn on the VHF digital 
station. Two of our local stations made this choice.

This means that we will probably have to buy VHF antenna in addition to 
our modest UHF corner reflector yagi that works well enough now. We can 
barely pick up the more distant VHF station on the UHF antenna, but the 
closer one is good enough. But I wonder if that will be consistently 
true when we try to pick up digital. The retired Chief Engineer from one 
of these stations is a long time ham and he explained that they will not 
have to run as much power with digital since signals seem to go farther 
than analog. It will be interesting.

73,

Rick, KV9U


Danny Douglas wrote:
 Frankly, I expected the government to give us back the channel 1 TV
 frequency, that they took away from us to make television to start with.
 NOT

 Wouldnt it be wonderful had someone, anyone, reminded them of that.  Maybe
 the ARRL?