Multiplying 10 MHz to 100 MHz
In an earlier post I mentioned that I had been searching on-line for ideas
to multiply a 10 MHz signal to 100 MHz. I would like to multiply the 10
MHz outputs of an LPRO and a Thunderbolt GPS to feed to 10 GHz phase-locked
microwave sources so their outputs can be fed to a mixer for enhanced
frequency comparison.
F4GBC kindly provided the following link for an article in French.
HI all,
have a lok to :
http://pagesperso-orange.fr/f5cau/ol_shf/OL9HX.pdf
very interesting for those who read french.
Alain
F4GBC
After looking at the article I searched on-line for the part number of the
specified 100 MHz filter and found a link to an English language version of
the article http://g4hup.com/DFS/F9HX%20synthe%20english.pdf
(http://g4hup.com/DFS/F9HX%20synthe%20english.pdf) , should anyone be interested.
Bruce Hunter, KG6OJI
Bruce Dave G4HUP (a "local") has family members in the States and attends several of the Microwave events like MUD and Dayton. I think he monitors this group so you may get a reply eventually (we are deep in an unaccustomed snow blanket at the moment, and as he lives a little remotely, he may have other priorities just now)
Alan G3NYK
--- On Fri, 8/1/10, brucekareen@aol.com brucekareen@aol.com wrote:
From: brucekareen@aol.com brucekareen@aol.com
Subject: [time-nuts] Multiplying 10 MHz to 100 MHz
To: time-nuts@febo.com
Date: Friday, 8 January, 2010, 20:18
In an earlier post I mentioned that I
had been searching on-line for ideas
to multiply a 10 MHz signal to 100 MHz. I would like
to multiply the 10
MHz outputs of an LPRO and a Thunderbolt GPS to feed to 10
GHz phase-locked
microwave sources so their outputs can be fed to a mixer
for enhanced
frequency comparison.
F4GBC kindly provided the following link for an article in
French.
HI all,
have a lok to :
http://pagesperso-orange.fr/f5cau/ol_shf/OL9HX.pdf
very interesting for those who read french.
Alain
F4GBC
After looking at the article I searched on-line for the
part number of the
specified 100 MHz filter and found a link to an English
language version of
the article http://g4hup.com/DFS/F9HX%20synthe%20english.pdf
(http://g4hup.com/DFS/F9HX%20synthe%20english.pdf)
, should anyone be interested.
Bruce Hunter, KG6OJI
time-nuts mailing list -- time-nuts@febo.com
To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
and follow the instructions there.
Hi Bruce,
The filter you are referring to is the Neosid 120MHz filter - it is available from Eisch Electronik, http://www.eisch-electronic.com/
part no 511836. It is specified as 120 to 160MHz, so not sure it will go down to 100MHz. If you wish make an enquiry with Eisch, the proprietor, Uli, does speak English.
Hope this helps,
73
Dave, G4HUP
From: "brucekareen@aol.com" brucekareen@aol.com
To: time-nuts@febo.com
Sent: Friday, 8 January, 2010 20:18:32
Subject: [time-nuts] Multiplying 10 MHz to 100 MHz
In an earlier post I mentioned that I had been searching on-line for ideas
to multiply a 10 MHz signal to 100 MHz. I would like to multiply the 10
MHz outputs of an LPRO and a Thunderbolt GPS to feed to 10 GHz phase-locked
microwave sources so their outputs can be fed to a mixer for enhanced
frequency comparison.
F4GBC kindly provided the following link for an article in French.
HI all,
have a lok to :
http://pagesperso-orange.fr/f5cau/ol_shf/OL9HX.pdf
very interesting for those who read french.
Alain
F4GBC
After looking at the article I searched on-line for the part number of the
specified 100 MHz filter and found a link to an English language version of
the article http://g4hup.com/DFS/F9HX%20synthe%20english.pdf
(http://g4hup.com/DFS/F9HX%20synthe%20english.pdf) , should anyone be interested.
Bruce Hunter, KG6OJI
time-nuts mailing list -- time-nuts@febo.com
To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
and follow the instructions there.
HI all Time-nuter,
as a complement ther is an article on a multiplier in the last French Ham
revue (RadioRef 826 nov 2009)
that describe a SHF beacon pilot from a 10MHz source.(in french)
Has someone interest?
73
Alain
F4GBC
(infos for the magazine : contact@ref-union.org)
----- Original Message -----
From: brucekareen@aol.com
To: time-nuts@febo.com
Sent: Friday, January 08, 2010 9:18 PM
Subject: [time-nuts] Multiplying 10 MHz to 100 MHz
In an earlier post I mentioned that I had been searching on-line for ideas
to multiply a 10 MHz signal to 100 MHz. I would like to multiply the 10
MHz outputs of an LPRO and a Thunderbolt GPS to feed to 10 GHz
phase-locked
microwave sources so their outputs can be fed to a mixer for enhanced
frequency comparison.
F4GBC kindly provided the following link for an article in French.
HI all,
have a lok to :
http://pagesperso-orange.fr/f5cau/ol_shf/OL9HX.pdf
very interesting for those who read french.
Alain
F4GBC
After looking at the article I searched on-line for the part number of the
specified 100 MHz filter and found a link to an English language version
of
the article http://g4hup.com/DFS/F9HX%20synthe%20english.pdf
(http://g4hup.com/DFS/F9HX%20synthe%20english.pdf) , should anyone be
interested.
Bruce Hunter, KG6OJI
time-nuts mailing list -- time-nuts@febo.com
To unsubscribe, go to
https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
and follow the instructions there.