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#1
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I am in need of a DB-212-2 or DB-212-3 antenna on 43mhz. I really just
need the phasing harness for the DB-212-2, but would take the whole antenna. I have one on a 400 foot tower that has been struck by lightning. I have been told that a replacement phasing harness can not be bought from DB Products any more. The newest Tessco catalog does not show a DB-212 at all. If some one can help call Ron at 405-681-7760 or e-mail . |
#2
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Have you called DB or did "someone" say they don't make the harnesses any
more??? It's been several years since I had any dealings with them but then they would make a harness for anything to anything, just be sitting down when the price comes in... -- Clif Holland KA5IPF www.avvid.com "Ron Hines" wrote in message . net... I am in need of a DB-212-2 or DB-212-3 antenna on 43mhz. I really just need the phasing harness for the DB-212-2, but would take the whole antenna. I have one on a 400 foot tower that has been struck by lightning. I have been told that a replacement phasing harness can not be bought from DB Products any more. The newest Tessco catalog does not show a DB-212 at all. If some one can help call Ron at 405-681-7760 or e-mail . |
#3
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We called DB and spoke to an engineer. He said that all he could do was
to send us the diagrams for us the make our own. So, I have the diagrams. The only thing is that I do not have any 35ohm coax and the diagram did not show the length of the cable from the "tee" to the elements. I was really hoping that I would not have to build a harness. I am really busy right now and do not have the time. Ron. Clif Holland wrote: Have you called DB or did "someone" say they don't make the harnesses any more??? It's been several years since I had any dealings with them but then they would make a harness for anything to anything, just be sitting down when the price comes in... |
#4
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You can parallel two lengths of 70 ohm and arrive at 35 ohm impedance.
Ron Hines wrote: We called DB and spoke to an engineer. He said that all he could do was to send us the diagrams for us the make our own. So, I have the diagrams. The only thing is that I do not have any 35ohm coax and the diagram did not show the length of the cable from the "tee" to the elements. I was really hoping that I would not have to build a harness. I am really busy right now and do not have the time. Ron. Clif Holland wrote: Have you called DB or did "someone" say they don't make the harnesses any more??? It's been several years since I had any dealings with them but then they would make a harness for anything to anything, just be sitting down when the price comes in... -- Joe Leikhim K4SAT "The RFI-EMI-GUY"© "Treason doth never prosper: what's the reason? For if it prosper, none dare call it treason." "Follow The Money" ;-P |
#5
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**THE-RFI-EMI-GUY** wrote:
You can parallel two lengths of 70 ohm and arrive at 35 ohm impedance. Ron Hines wrote: We called DB and spoke to an engineer. He said that all he could do was to send us the diagrams for us the make our own. So, I have the diagrams. The only thing is that I do not have any 35ohm coax and the diagram did not show the length of the cable from the "tee" to the elements. I was really hoping that I would not have to build a harness. I am really busy right now and do not have the time. Ron. Clif Holland wrote: Have you called DB or did "someone" say they don't make the harnesses any more??? It's been several years since I had any dealings with them but then they would make a harness for anything to anything, just be sitting down when the price comes in... All he needs to do is get RG-83 RG-83 Z0(W) - 35.0 ohms Dielectric Type - PE Capacitance(pF/ft) - 44.0 O.D.(in.) - 0.405 dB/100 ft@400 MHz - 9.0 Vmax(rms) - 2,000 Shield - Braid Bob N9LVU |
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