Hi All
A few weeks back there was a note on a mode j filter made from square tube can someone on the list point me to the article
Thanks
nick ars k5qxj EM30xa 30.1 n 90.1 w
cell 337 2582527
office 337 593 8700
Nick,
This one? http://www.k3pgp.org/432filter.htm
Dave-KB1PVH
Sent from my Verizon Wireless Droid RAZR
Hi Dave, KB1PVH
Yes it is the Filter Protection Device mentioned by Nick
I have sent to him a pdf file of my article :
"Filter and Receiver Frontend Protection Device for 144 MHz EME" published into the AMSAT-Journal May/June 2010 for a version of K3PGP filter scaled to 144 MHz
Unfortunately I was not able to contact John K3PGP because he do not respond anymore to any email
73" de
i8CVS Domenico
----- Original Message ----- From: "Dave Webb KB1PVH" kb1pvh@gmail.com To: "Nick Pugh" quadpugh@bellsouth.net Cc: Amsat-bb@amsat.org Sent: Sunday, November 11, 2012 1:01 PM Subject: [amsat-bb] Re: filter
Nick,
This one? http://www.k3pgp.org/432filter.htm
Dave-KB1PVH
Sent from my Verizon Wireless Droid RAZR _______________________________________________ Sent via AMSAT-BB@amsat.org. Opinions expressed are those of the author. Not an AMSAT-NA member? Join now to support the amateur satellite program! Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb
Here is another mode j option: http://www.dk3wn.info/j-filter.shtml
73 Jan PE0SAT
On 11-11-2012 09:49, Nick Pugh wrote:
Hi All
A few weeks back there was a note on a mode j filter made from square tube can someone on the list point me to the article
participants (4)
-
Dave Webb KB1PVH -
i8cvs -
Nick Pugh -
PE0SAT | Amateur Radio