Re: 11m Repeater > n9...@... wrote: > Don't assume anything
Probably some of the best advise given on this group. >> shield1...@... writes: >> Let me get this right...you are txing on channel 31 and >> rxing on Channel 1 in the CB band? You are not in the >> US I assume. Doesn't really matter if he's in the US. This type of topic happens a lot more than you would expect and people try these type of circuits/packages a lot more than you would assume. The problem is it's hard to talk about an 11 Meter Repeater because it would not normally be a legal to operate system (at least in the US). I get the impression the original post was intended to ferret out the basic technical requirements and stories about... if anyone has ever done, made or used one. Sure, lot's of CB'ers and Hams have made and used CB and Ham Radio Repeaters and Remote Base Systems. But then Robert appears to drive the topic into subject areas that tend to make a lot of the regular Repeater-Builder Group People crazy. And the technical side of the original conversation starts to get blurred and disjointed with off topic sidebars. Moving along... > but for a multiple receive site setup using a voter as > others have pointed out won't work very well with RF links. Which is not true... >>> Why not use a uhf link ?, cheaper than a phone line >>> and probably more reliable. 27Mhz, is in the cb band, >>> isn't it If so many sidebars were not going on with this gray area topic... a normal reply from the group regarding phone line links might be like... "they are expensive to use/have" unless the physical wire is owned by the person needing the connection, which means it would probably be "a short telco line, a private wire, someone works for or has access to a telco business and has something special going on behind the scenes. Or, someone really has a lot of money to waste... Radio links regardless of the band in use are quite doable but you can expect they will be found and in the case of an illegal CB Repeater quickly messed with. > >> here is my thought on how to implement this... You really should stop thinking so hard about the CB Repeater... it's getting old and thin here on the group. > >> TX site: Feq: 27.315 TPO: 4 Watts Mode: AM > >> Antenna: Custom Dual 4 Bay Folded Dipole > >> Filter: Bp: 27.315 Br: 27.965 > >> Coax: Andrew 1 Inch Hardline > >> Controller: Rack Mount Custom Controller, > >> and Receive Voter Transmitter: Custom Built Crystal > >> Controlled 4 Watt AM Transmitter Just the above list tells many of the Group Regulars you're off in Technical La, La Dream Land. There's almost something worth shooting technical and real world holes into/through in every line of the above list. Onward... through the mud... > >> Rx Site: > >> Freq: 27.965 > >> Mode: AM > >> Antenna: Custom Dual 2 Bay Folded Dipole > >> Filter: Bp: 27.965 Br: 27.315 > >> PreAmp: Custom Built Single Freq. Tower Mounted Pre Amp. > >> Receiver: Custom Built Crystal Controlled AM Receiver > >> Coax: Andrew 1 inch hardline > >> Tx/Rx Site Seperation: 1 Mile Minimum > >> Tx/Rx site Linking: Telco Wireline > >> Yes I put a lot of thought into it :) But not much honest homework or research... nor do you use a spell checker when making Group Posts. > >> I come up with all these wacky idea's, but never get > >> around to implementing them. Your ideas are all old rehash subjects having been done hundreds if not thousands of times through the decades. The fly in your soup is intended operation makes most of the people here at best nervous talking about the subject. The technical list of what you posted really won't work very well and many of us get the impression you don't really want to learn why. > >> Thanks, > >> Rev. Robert P. Chrysafis No Problama s. > >> I Recycle Computers I recycle red wine... lots of it.
