yagi 2m 144

The HB9CV antenna - Gain of this two element antenna is the same like gain of classical three element antenna of the YAGI type. Dimensions for 7-14-21-28 Mhz by pa3dlp

145 Mhz Crossed Yagi - Crossed yagi antenna for 2 meters band by VK4ZXX

The Tiny 2 - 144 Mhz beam antenna - The "Tiny 2" is a great little 2 meter beam. It has some really interesting properties and it is a fantastic first time antenna project for the beginner.

144MHz Cubical Quad  ^updated - A 16 elements cubical quad for the two meters band

ZS2FM 50MHz High Gain Antenna - An high gain yagi antenna for six meters band

3 Element Long Yagi for 6 meters - VHF Optimized Yagi Antenna for the 6-meter band (50 Mhz) by ON6MU

A 2 Meter phased array antenna - Phased array Ground Planes antennas for 144 Mhz

Why is 50 ohm coax so special - Why is 50 ohm Coaxial Line so Special Anyway?

G0KSC Revolutionary Yagi Antenna Feed System - New feed system for the Yagi directional beam antenna, that suppress unwanted side lobes within longer Yagi designs by G0KSC

The Quadix Antenna - The Quadix is a circularly polarized parasitic array, a hybrid between a helix and a quad or loop yagi

DF Antenna for 2 meters - Direction Finding (DF or Fox) hunts antenna for 144 Mhz

Cubical quad for 144MHz - An 8 elements cubical quad for 2 meter band

432Mhz Portable Quagi antenna - A Quagi antenna project with pictures and dimensions for a UHF Quagi antenna

437 Mhz Crossed Yagi for Satellite work - Crossed yagi for 437 Mhz Satellite antenna, with power divider splitter build.

Yagi antenna Q Factor - How you can calculate antenna Q factor for use in antenna quality evaluation instead of use of VSWR bandwidth.

Controlled impedance cheap VHF UHF Antennas - Cheap UHF antenna plans for 2 meters and up including 421 1296 and 902 Mhz by WA5VJB

Home made UHF Yagi Antennas - ON6MU Optimized 10 and 6 and 4 element UHF Yagi Antenna

6/9 element VHF Yagi antenna - ON6MU optimized 6/9 element vhf yagui antenna with antenna schematic plan and pictures of homebrewed samples.

Yagi antenna for PMR446 - Lowcost yagi antenna for PMR446, easy to build by ON2BBP

Circular polarized yagi - OZ2OE Technical Home Page - Building a circular polarized yagi

F6ITS ham blog - F6ITS ham blog with detailed description of quad antennas for 432, 144 and 28MHz band

Kenwood TH-25 TH-45 Manual - 144 Mhz, 430/440 Mhz FM transceivers manua, zip file.

FT9000 PEP upgrade in UK (2009) - PE2MC about FT-9000 upgrade of firmware in the Main CPU and DSP and replacement of a number of PCBs

2 m 70 cm Diplexer - A 2m/440 diplexer

Preamplifier for 144 mhz - CX2UA 144 mhz preamplifier homemade project in spanish