Dec 19, 2004 #1 M mdturan20002000 Newbie level 5 Joined Oct 22, 2004 Messages 9 Helped 1 Reputation 2 Reaction score 0 Trophy points 1,281 Activity points 45 I will make an antenna at VHF.ıt isn't important what frequency but must be between vhf . which antenna would you advice? Thanks in advance.
I will make an antenna at VHF.ıt isn't important what frequency but must be between vhf . which antenna would you advice? Thanks in advance.
Dec 19, 2004 #2 A armsgroup Advanced Member level 4 Joined Feb 27, 2003 Messages 112 Helped 11 Reputation 22 Reaction score 3 Trophy points 1,298 Activity points 895 I can say we need more details about the required directivity in what application .. for simplicity why you don't try mono-pole antenna
I can say we need more details about the required directivity in what application .. for simplicity why you don't try mono-pole antenna
Dec 20, 2004 #3 abdoeng Advanced Member level 2 Joined Feb 22, 2004 Messages 647 Helped 76 Reputation 152 Reaction score 63 Trophy points 1,308 Activity points 3,812 mdturan20002000 said: I will make an antenna at VHF.ıt isn't important what frequency but must be between vhf . which antenna would you advice? Thanks in advance. Click to expand... hi ,u can use log periodic antenna ,that its charactersitic remain same appro. at all band,(g,d),and has high gian,easy to match with 75 ohm with no matching techniques else the feeding method regards
mdturan20002000 said: I will make an antenna at VHF.ıt isn't important what frequency but must be between vhf . which antenna would you advice? Thanks in advance. Click to expand... hi ,u can use log periodic antenna ,that its charactersitic remain same appro. at all band,(g,d),and has high gian,easy to match with 75 ohm with no matching techniques else the feeding method regards