6m dipole

Broadband 80/160 Meter Dipole - An easy to build single wire antenna for 160 and 80 meters with a better than 2 to 1 swr across the 80 meter band by K5GP

Shortened dipole for 160 meters - A short dipole for 160 meter band by XE3RN, includes also a receive only loop antenna in spanish

Dipole for 40 Meters by K4VX - Here’s a very simple and practical way to make a short but efficient 40-meter dipole. The K4VX Linear-Loaded Dipole for 7 MHz

Antenna Loading Coil Calculation  ^updated - The calculation refers to either a loaded 1/4 wave or a loaded dipole,

Dipole Centre Insulator - GM3MCK Central dipole insulator for inverted V dipoles

Broadband Dipole 2MHz o 30MHz with no ATU - A broadband travelling wave dipole for HF bands, whose VSWR is less than 2:1 from 3 to 15 MHz and does not exceed 2.6 to 1 from 2.3 to at least 30 MHz

80-40-20 Meter Dipole antenna - Multiband dipoles capable of operating on 80 through 6 meters band with a tuner by KJ4EX

Practical Dipole Antenna - All about dipole antenna construction

Trap dipole for WARC bands - Diamond W8010 Multiband Dipole Modifications

Folded Dipoles - Theory of the classic Folded Dipole by G3TXQ

Electrically-Short Dipole Antennas - Electrically shortened dipole antennas, article by Mark Connelly, WA1ION

Designing Driven Elements in Yagi antennas - The design and feeding of driven elements for VHF/UHF Yagi antennas , modeling, observations and some case studies by Graham Daubney F/G8MBI

Antennas 101 - Dipoles, Doublets and Verticals by Rob May NV5E

HF/VHF Portable Mini Tuner - A small portable antenna tuner for HF and VHF bands by ON6MU

UHF VHF Folded Dipole - Dual band 2 m and 70 cm folded colinear aerial array project by G2BCX

Duoband DK7ZB-Yagis 2m and 70cm - These Yagis cover the range of 144-146MHz on 2m and 430-440MHz on 70cm. They can be used for alle modes (FM and SSB/CW). On both bands the SWR is good across the whole band.

Vertical end Firen Antenna - A bi-directional vertical antenna with 4db gain over a dipole.

GB Antennas and Towers - Dutch Antenna and Tower Manufacturers from Slimline Square Triangular Round Towers. Antennas production include Yagi Monoband/Dipole/HF Quad /50MHz and 70MHz Yagi-Quad, VHF-UHF yagi-Quad and Comby antennas VHF/UHF/SHF

7 Watt HF Amplifier - An RF power amplifier, providing 7 Watts output in HF bands, schematic by ON6MU

6M QRO - 500 W RF Power Amplifier for 50 MHz by KB0NLY

2m and 6m Power Amp - Duoband PA for 6m and 2m by T92T abd YU1AW schematic

Mic Pre Ampllifier - A microphone preamplifier schematic for hand-helds by ON6MU

4AMP 18v power supply - Schematic of a 4 AMP / 18v regulated power supply by ON6MU

Power supplies with UA78 - 13,8 v / 1 A power supplies using the UA78 series by ON6MU

Wideband PreAmp's for HF/VHF/UHF - Wideband VHF/UHF/SHF monolithic PreAmp based on MARx-series by ON6MU