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Build a double bazooka coaxial dipole, broad-band dipole antenna

Dual band vhf uhf dipole antenna by DL7JV

PA5DD version of the dual band yagi antenna for 50 and 70 Mhz

A triband VHF Yagi antenna for 6 m, 4 m and 2 m with one feed-point by DK7ZB

The Construction Principles for Duoband-Yagis 2m/70cm by DK7ZB

Triband DK7ZB VHF Yagi antenna for 6 m, 4 m and 2 m with a single feedpoint

This Duoband-Yagi has a boom of 3.60 m and 3 elements for 10 m 4 elements for 6 m and one feedpoint with 50 Ohm

Yagi with 5 Elements on 2 m, 8 Elements on 70cm and one Feedpoint by DK7ZB

Tape measurement yagi. The longest part is 530 mm, easy fit to your backpack. Very easy and fast deploy. Great for SOTA and portable operation. Can be used in horizontal or vertical polarization. Based on DK7ZB design

The construction principles for open-sleeve elements in antennas

This small dual band UHF VHF directional antenna is good choice for portable operations. This antenna is composed by a moxon antenna for the two meters band and it includes two parastatic elements for 70 cm band.

Duoband Yagi 2m/70cm with 4 Elements on 2 m and 5 Elements on 70 cm and one Feed point. The 4-El.-Ultralight-Yagi for 2m can be used on 70cm with an SWR of 1,5 without any changes.