[Scan-DC] (no subject)

Mon, 27 May 2002 08:36:27 -0400

USB  ...like in Upper Side Band.

SSB .. Single Side Band can be either USB or LSB. 

Your PC at home uses 0's and 1's too.

Kent
KQ4KK

-----Original Message-----
From: [email protected]
[mailto:[email protected]] On Behalf Of Belldina, Craig
(NHLBI)
Sent: Sunday, May 26, 2002 9:26 PM
To: '[email protected]'
Subject: [Scan-DC] (no subject)

FM, stands for Frequency Modulated.
AM, Amplitude Modulated. AM is mostly used for aviation and Military.
USB ?  as in computers? :-)

Your BC895XLT should be able to get FM wideband.

Digital=don't worry about it, you can't listen to it (yet) digital is
basically 1's and 0's, just like you PC uses to work.

Digital Spread Spectrum is what the newer cellular telephones use. They
hop
around frequencies to make difficult to monitor.

Anyone please correct me!!!

-Craig

_______________________________________________
Scan-DC mailing list
[email protected]
http://mailman.qth.net/mailman/listinfo/scan-dc