Видео с ютуба 20M Antenna

Portable 20m Antenna Build

SV3EXP/M VK2SR on 20m Kenwood TS-480 ECO mobile antenna

Vk3meg with kx3 and mfj 20m telescopic antenna mfj 1820t

ATS-20 reception with 7m long wire antenna on 20m band!

CQ CQ on 20m band 14.263Mhz USB #ham #20m #ats20+ #HFradio

20m HAM Band - Height above Ground Horizontal Lambda Loop

Homemade 20m-6m Cobweb antenna.

Quansheng TK11 20m FT8 with a 4ft wire antenna.

Con la Xiegu G90 con una antena dipolo para 28 MHz (de 5m) que acopla perfectamente en 20m y 40m

YB0AR 20m _ HomeBrew Radio & Antenna (27/08/2022)

E51JD on 20m ; antenna yagi monoband

on 20m band 14MHz ATS #esp32 #si4732

Antena Yagi 3 elementy na pasmo 20m

20M Beverage vs Dipole S51DX from K8UR/4

20m antenna

YB0AR Ferry Homebrew Radio Antenna YB0IBM Daud | CQ 20m

YB0AR Ferry & M0EBJ/M Steve (Video) whip Antenna 100w 20m-Band (15/05/2022)

Mini-whip antenna on 20m

Bringing down the 2 elements 20m band directional antenna with rotor by 9N7AA

SDR DX Patrol MK2 SDRsharp 20m band with Optibeam antenna