For all the looking I've done, I've only ever found one place on the web that had 4" or larger copper pipe available. And it was something like 30.00/foot. Has anyone found better sources for this type of pipe for building cavities?
73 Paul ----- Original Message ----- > If you look around the ham radio web sites, there are many articles on > making > 6 m duplexersw out of copper or aluminum pipe. Less expensive than having > to biuy a factory-made one. > > 73, > > Dick > Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/Repeater-Builder/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/