[Repeater-Builder] 1296 cavity filter

Hi to all. I'm searching a valid project of 1296MHz cavity filter. Schematic, images are appreciated. I would use it on 1296 fm repeater and atv repeater 1240/1290. Could be interesting a project of cavity filter with unique antenna out. Someone can help me? Many thanks 73 Roberto IS0GRB

[Repeater-Builder] 1296 cavity filter

Hi to all. I'm searching a project of 1296 cavity filter, to use also for atv 1240/1290MHz. Could be interesting also a project of 1296 cavity filter with unique antenna out. Someone can help me? Many thanks Best 73 Roberto IS0GRB

Re: [Repeater-Builder] 1296 cavity filter

Try running a 440 cavity filter in 3/4 wave mode. On Wed, Jun 30, 2010 at 5:52 AM, robertogrb is0...@is0grb.it wrote: Hi to all. I'm searching a project of 1296 cavity filter, to use also for atv 1240/1290MHz. Could be interesting also a project of 1296 cavity filter with unique antenna