Hi Bill, Several years ago, I had a friend who brought one over to my house. His was PC software that would generate it's output on the computer monitor.
Looking at the internet, there are some AUDIO spectrum analyzers that can be bought for less than $100, but finding RADIO spectrum analyzers is a LOT more expensive. The other trick is to find one that will go down 500 kHz as many start 1, 5 or 9 MHz. If anyone knows of a software controlled radio spectrum analyzer that will cover the 500 to 30000 kHz range, and is reasonably priced, please let us know. Something like this would be very handy in the ham shack as well. LXXIII de Joe, KJ8O --- Bill Harms <[EMAIL PROTECTED]> wrote: > Aren't there some software packages which can do the > same thing? Just > asking. > > Bill > > Joe Miller, KJ8O wrote: > > I agree with some of what you're saying, Craig. I > have > > lost several rare and unusual loggings due to the > IBOC > > hiss, and I don't like it either. One word of > caution > > that I would recommend when writing to the FCC, > the > > offending station, or the affected station, is not > to > > rely only on written descriptions of how awful the > > IBOC hiss sounds or it affects your ability to > listen > > to your favorite radio station, but to try to get > some > > scientific data to support your letters. > > > > If a listener were to report hearing the IBOC hiss > > being generrated from KDKA (for example), use a > > spectrum analyzer and center it on 1020 kHz and > you > > will be able to see the IBOC hiss signal strength > and > > frequency patterns in cold hard numbers. > > > > > -- > Bill Harms > Elkridge, Maryland > > Check out the Spokane Radio History Pages > http://spokaneradio.philcobill.com > > and the Spokane Radio Tower Pages > http://spokanetowers.philcobill.com > _______________________________________________ > IRCA mailing list > [email protected] > http://montreal.kotalampi.com/mailman/listinfo/irca > > Opinions expressed in messages on this mailing list > are those of the original contributors and do not > necessarily reflect the opinion of the IRCA, its > editors, publishing staff, or officers > > For more information: http://www.ircaonline.org > > To Post a message: [email protected] > > ____________________________________________________________________________________ Boardwalk for $500? In 2007? Ha! Play Monopoly Here and Now (it's updated for today's economy) at Yahoo! Games. http://get.games.yahoo.com/proddesc?gamekey=monopolyherenow _______________________________________________ IRCA mailing list [email protected] http://montreal.kotalampi.com/mailman/listinfo/irca Opinions expressed in messages on this mailing list are those of the original contributors and do not necessarily reflect the opinion of the IRCA, its editors, publishing staff, or officers For more information: http://www.ircaonline.org To Post a message: [email protected]
