planar log periodic antenna
时间：04-11
整理：3721RD
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hi all,any buddy have design seps of log periodic on substrate at VHF,UHF BAND
REGARDS
REGARDS
Yea, i've designed planar log-periodic antenna at 3,1 - 10, 6 Ghz. Good results is obtained
The AX-31B antenna is a compact VHF/UHF directional antenna with an in-built amplifier, which provides a low-cost alternative to conventional VHF/UHF antennas (for example discones), especially for indoor professional and amateur applications.
http://www.winradio.com/home/ax31b.htm