Thanks for this testing suggestiong Eddie, it will sure be a good way to check if it works or not.
73's Filipe Lopes CT1ILT - CR6K F4VPX - TM3M 2015-10-12 20:14 GMT+02:00 Eduardo Araujo <[email protected]>: > >> With these ferrites I ask the same question, should I put the choke > close > >> to the 9:1 Balun or near the switching box and how many turns? some bevs > >> have the feed point at +- 60m away from the switching box. > > My two cents......It was interesting during the installation of the last > beverage, we have only #31 core, so we placed it at the receiver side. > Disconnecting the coax at the bev feed point and shorting the coax there, > many AM broadcast stations could be heard and some of them strong, > indicating that even though one choke was at the receiver side the coax was > acting like an antenna. The coax was just lying on the ground and is 40/50 > mts long. > When we got more cores and placed one choke at that place close to the > short, repeating the test before and after most broadcast vanished and only > one could be heard very week. > '73.... Eddie, LU2DKT > > > _________________ Topband Reflector Archives - http://www.contesting.com/_topband
