What was the highest frequency bad before the WWII?

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What was the highest frequency bad before the WWII?

Conelrad
Member

Posts: 62
Threads: 8
Joined: Oct 2012
City: Hidden Valley, AZ

#11

10-27-2012, 01:37 PM

Take a look here, "Ultra-High Frequency" Hi-Fi broadcast was authorized by the FRC before Armstrong's FM came into play:

http://www.theradiohistorian.org/Apex/Apex1.htm

Here is a link to discussion and photos of an APEX RCA transmitter I have today:

http://amfone.net/Amforum/index.php?topi...252158#new

73 Dennis

Pacing the cage...

(This post was last modified: 10-27-2012, 01:44 PM by Conelrad.)

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Messages In This Thread

What was the highest frequency bad before the WWII? - by morzh - 10-21-2012, 07:02 PM

RE: What was the highest frequency bad before the WWII? - by Doug Houston - 10-21-2012, 11:15 PM

RE: What was the highest frequency bad before the WWII? - by codefox1 - 10-22-2012, 02:26 AM

RE: What was the highest frequency bad before the WWII? - by TA Forbes - 10-22-2012, 11:42 AM

RE: What was the highest frequency bad before the WWII? - by morzh - 10-22-2012, 01:13 PM

RE: What was the highest frequency bad before the WWII? - by 7estatdef - 10-22-2012, 02:33 PM

RE: What was the highest frequency bad before the WWII? - by y2kbruce - 10-22-2012, 06:04 PM

RE: What was the highest frequency bad before the WWII? - by Alan Douglas - 10-22-2012, 07:49 PM

RE: What was the highest frequency bad before the WWII? - by Arran - 10-23-2012, 12:48 AM

RE: What was the highest frequency bad before the WWII? - by 7estatdef - 10-23-2012, 06:57 PM

RE: What was the highest frequency band before the WWII? - by Conelrad - 10-27-2012, 01:37 PM

RE: What was the highest frequency bad before the WWII? - by wa2ise - 10-29-2012, 02:06 PM

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