RE: [Repeater-Builder] Coax run

2005-04-13 Thread Mathew Quaife
Don't use 9913 in any repeater setting. Either find some RG142 or use hardline of some sort. LMR400 is not even a good choice. This I can affirm to very quickly. The shortest route is what I took for my jumpers. Mathew -Original Message- From: n2odw [mailto:[EMAIL PROTECTED] Sent:

Re: [Repeater-Builder] Coax run

2005-04-13 Thread Kevin Custer
Dave VanHorn wrote: At 06:38 PM 4/13/2005, Mathew Quaife wrote: Don't use 9913 in any repeater setting. Would be helpful to state reasons, rather than blunt assertions. It's kind of like software, I don't want to see comments that tell me what the code is doing, I

Re: [Repeater-Builder] Coax run

2005-04-13 Thread Dave VanHorn
Maybe you are new to the list. This topic has been discussed in detail (even just recently) and it has been shown time after time that the dissimilar metals (tined copper braid, over an aluminum foil) will eventually cause noise in a duplex environment. Relatively new yes, but then new people

Re: [Repeater-Builder] Coax run

2005-04-13 Thread Russ Stafford
A few things. RG-213 is single shield RG-8 coax so that would not be good. Keep in mind that Times is selling coax. It is not as much the shielding but the fact that the shield and the foil move and cause noise in your system. It has been talked about time and time again here on RP. Good luck,

Re: [Repeater-Builder] Coax run

2005-04-13 Thread Kevin Custer
Dave VanHorn wrote: I wrote: Maybe you are new to the list. This topic has been discussed in detail (even just recently) and it has been shown time after time that the dissimilar metals (tined copper braid, over an aluminum foil) will eventually cause noise in a duplex environment.

Re: [Repeater-Builder] Coax run

2005-04-13 Thread Will Wright
The main qeustion is not about what type of coax to use but the length of the transmission line between the duplexers and the repeater. Yes I am about a 3 weeks into the group new. Thanks Will Russ Stafford wrote: A few things. RG-213 is single shield RG-8 coax so that would not be good.

Re: [Repeater-Builder] Coax run

2005-04-13 Thread Kevin Custer
Will Wright wrote: The main question is not about what type of coax to use but the length of the transmission line between the duplexers and the repeater. May I point you to an archived reply on the subject: http://www.mail-archive.com/repeater-builder@yahoogroups.com/msg15725.html Kevin