[digitalradio] Re: An open letter: W1AW and 80m psk31 interference

2009-09-26 Thread Fred

Well Spoken that is also my way of seeing it...Fred WV8BU



[digitalradio] Re: ALE400 quick guide - Last Multipsk test version

2009-09-26 Thread ed_hekman
Patrick,

I am unable to download from your web site.  Is there a North American site 
that I can download it from?

Thanks,
Ed
WB6YTE

--- In digitalradio@yahoogroups.com, "Patrick Lindecker"  wrote:
>
> Hello Tony and all,
> 
> Thanks Tony for the nice quick guide.
> 
> For information, the last Multipsk test version (best to use for ALE400) is:
> http://f6cte.free.fr/MULTIPSK_TEST_24_09_2009.ZIP
> 
> 73
> Patrick




[digitalradio] SDR Console

2009-09-26 Thread Simon (HB9DRV)
Here's an example of the 80m RTTY contest using a RFSPACE SDR-IQ and 
www.sdr-radio.com, just wait until I get the CW and RTTY browsers added :)

http://www.sdr-radio.com/Forum/tabid/175/aff/2/aft/28/afv/topic/Default.aspx

Simon Brown, HB9DRV
www.ham-radio-deluxe.com

[digitalradio] Re: An open letter: W1AW and 80m psk31 interference

2009-09-26 Thread aswoodhull
--- In digitalradio@yahoogroups.com, "theophilusofgenoa"  wrote:
>
> I would like to put in a few words in defense of the ARRL.  I 
> learned the code prior to getting my novice license in 1955.  At
> the time, that was just about the only way one could learn ...

Thank you for saying this. 

I imagine this is true for practically everyone who got started in ham radio in 
the years of the one- and two-year Novice license. I got myself up to 5 wpm and 
KN1BOW+K1BOW (Novice and Technician) in 1957 after a year or more of learning 
and testing myself with W1AW, and I wouldn't have been able to get my General a 
year later or my Extra fifteen years later without W1AW. I still listen to the 
c.w. bulletins as a way to keep my speed up.

It's not like the frequency is never available for other uses. The W1AW code 
transmissions are on a regular schedule, at most 7 hours a day during weekdays 
(6 hours on Monday, none at all on weekends and holidays). So if you happen to 
be rock bound on this frequency you still have a lot of predictable hours when 
you will not find W1AW there.

Yes, I know there are alternatives to on-air code practice, but the would-be 
ham who listens to code practice will of necessity have a receiver and will 
surely become interested in other activities he or she hears going on. 

I'm sure the matter of a frequency change is being considered by the ARRL. But 
the last round of unexpectedly brutal changes to the 80 meter allocations mean 
that any proposal for a frequency change is going to upset somebody. 

C.w. still has a place in ham radio. Aside from its usefulness as the "when all 
else fails" mode of communication, the simplicity of c.w. equipment makes 
kit-building and homebrewing possible for a beginner. I am not saying there is 
anything wrong with the new licensee whose first question is which $1000 radio 
to buy, there are many aspects to ham radio. But if ham radio ceases to inspire 
people to become technicians, engineers, and scientists in the next generation, 
we will lose influential support for continued access to radio spectrum for 
hobbyists.

73,

Al Woodhull, N1AW
Amherst, MA