Home |
Search |
Today's Posts |
|
#1
![]() |
|||
|
|||
![]()
C. J. Clegg wrote:
However, looking through L.B.'s website gave me another idea ... what about a triband full wave loop similar to what is shown in the attached JPEG? Have any of you tried anything like that, and how did it work? Unlike dipoles, there would be heavy interaction between the loops on 40m. The feedpoint impedance of an 80m dipole is very high on 40m and most of the power goes into the 40m dipole. The feedpoint impedance of an 80m loop is low on 40m so the power is shared with sometimes unexpected results. You can probably model it with the free demo version of EZNEC available at www.eznec.com -- 73, Cecil http://www.qsl.net/w5dxp ----== Posted via Newsfeeds.Com - Unlimited-Uncensored-Secure Usenet News==---- http://www.newsfeeds.com The #1 Newsgroup Service in the World! 100,000 Newsgroups ---= East/West-Coast Server Farms - Total Privacy via Encryption =--- |
Reply |
Thread Tools | Search this Thread |
Display Modes | |
|
|
![]() |
||||
Thread | Forum | |||
The "TRICK" to TV 'type' Coax Cable [Shielded] SWL Loop Antennas {RHF} | Antenna | |||
The "TRICK" to TV 'type' Coax Cable [Shielded] SWL Loop Antennas {RHF} | Shortwave | |||
Antenna tuner is nessasry for TWO-TURN coax loop?? | Antenna | |||
Interested in high-performance tube-based AM tuner designs | Shortwave | |||
Poor quality low + High TV channels? How much dB in Preamp? | Antenna |