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RN3DEK 4- Element Antenna

for the 145- MHz Band

RN3DEK 4- Element Antenna for the 145- MHz Band : by: Yuriy Skutelis, RN3DEK

There is presented 4- element antenna for the 145- MHz Band. Antenna has good SWR at the band. Antenna has input impedance 28- Ohm. For matching of the antenna with 50- Ohm coaxial cable there is used known matching device on two parallel length of 75- Ohm coaxial cable. To compensate reactive component a capacitor is switched on with the vibrator…

 

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Contents for AntenTop 01- 2018

 

 

RN3DEK 4- Element Antenna for the 145- MHz Band

 

 

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Last Updated:

December 26, 2018 0:30