20 meter wire portable b

Portable 2 element yagi for 10-15-20 - A Portable 2 element Triband Yagi antenna that can work on 10 15 20 meter band by VE7CA

VE7CA portable tribander yagi - 30/17/12 and 20/15/10-Meter Tribanders and a 40 meters inverted V wire yagi antenna

A tri-band 2 element portable Yagi - Additional notes and eznec file on original article of a Portable 3-Band Yagi antenna for 10-15-20 meter band made with wire elements, original article published by VE7CA