VHF UHF

VHF/UHF Yagi Antenna Design - Design your vhf yagi antenna online, a JavaScript enhanced web page that implements the design of an antenna in the VHF, UHF by K7MEM

Cheap VHF/UHF Antennas - Cheap Yagi Antennas for VHF/UHF

A J-Pole for 2-meters and 70-cm - An Easy Dual-Band VHF/UHF Antenna from QST September 1994

Antennas for HF mobile operation - The following description should give you guidance on how to build a mobile antenna for HF bands yourself, using a very cheap CB-mobile whip antenna base. Antennas for mobile operation 7Mhz ,10Mhz, 14Mhz, 18Mhz, 21Mhz, 24Mhz,28-430Mhz

Cubic Quad - The cubic quad is a very popular way to get reasonably high gain and excellent front to back ratios as well as low angles of radiation for without going to extreme heights. Includes design for 2 6 10 12 15 meter bands

The Copper cactus antenna - Copper Cactus multiband J-Pole antenna

Build a bazooka dipole - Build Your Own Bazooka Dipole: A VHF/UHF vertical dipole made from coax

Folded Dipoles for VHF/UHF Yagis - Make your own VHF/UHF folded dipoles from aluminium tubing. Learn tips for folding yagi, softening the tubing, bending jig and make all waterproofing

144-430 portable j-pole antenna - A portable dual band j-pole antenna

VHF/UHF Long Yagi Workshop - Yagi plans and notes for 6m, 2m, 70cm and 23cm

Home Brew VHF UHF dual band antenna - Contructing precedure and tune up of a dual band mobile antenna. This antenna is just a 1/4 wavelength resonator for both UHF and VHF band. It provides no GAIN as compared to other multi-section design.

Satellite tracking antenna - A rugged motorized satellite antenna tracking system for construction by the home handyman

A dipole for 6 meters band - Six meters band dipole horizontal or vertical

Vertical antenna for 2 mt and 70cm - How to Build a Dual-Band Antenna for 2M/70cm

2 x 5 delta loop - VHF horizontal stack 2 x 5 elements delta loop

Antenna elevator system for amateur satellites - Smart homebrew antenna-ELEVATOR system with linear actuator. The actuator is a cheap and heavy tool with high enough torque, ideal for elevation systems, but in practice it needs quite an effort in order to operate correctly in your homebrew antenna system. This page inform you of the actuator's secrets.

Cutting Jig for VHF/UHF yagi elements - If you want a top-performance VHF/UHF Long Yagi, you will probably have to build it yourself.

G4CQM Homebrew VHF Yagi antennas - Homebrew VHF Yagi 50MHz 144MHz 432MHz 1296MHz 2320MHz 6M 2M 70CM 23CM 13CM Yagis

A quadrifilar helix weather satellite receiving antenna - This article describes how to make a quadrifilar helix (QFH) antenna easily, from inexpensive materials: uPVC plumbing pipe and RG-58U co-axial cable.

Inexpensive GPS mobile Antenna - An inexpensive external GPS antenna, for 1.5 GHz band for GPS receiver, If you operate APRS or just need an external antenna for your GPS receiver, here’s one that is easy to build yet offers surprisingly good performance in a compact size. Best of all, it uses commonly available components and materials.

IK1ZYW Vertical antenna - A vertical antenna for stationary-mobile HF-VHF operation. It works on 2-6-10 and 12 meters band.

144/430 dualband J-Pole antenna - A simple and cheap dualband j-pole antenna for 144 and 430 MHz

VHF UHF antenna for mobile transceivers - A whip antenna for VHF and UHF handhelds or mobile radios

Copper J-Pole Antennas - Conejo Valley Amateur Radio Club, article edited by Rory Eikland, KG6HCU and Ken Larson, KJ6RZ, they have had excellent experience building and using J-Pole antennas, and share their experience on planning VHF and UHF Jpole antennas.

1270Mhz Yagi Antenna - Build your own antenna for the 23cm band ( 1250Mhz - 1280Mc ) using some aluminium and this simple design.

Omni-Gain Vertical Collinear Antenna - This rugged antenna, an omnidirectional collinear, is capable of surviving harsh environments. It's a good choice for repeater installations and can be top, or side mounted to the tower by WA6SVT

W1GHZ Microwave Antenna Book - The W1GHZ Online Microwave Antenna Book online

6 meters Quagi - A six meters band Quagi antenna project

Quarter Wave with radials - VHF quarter wave antenna mainly for scanner usage, The quarter wave antenna is an easily designed and constructed antenna for whatever frequency you want, although with the following design, you may to limit it to the VHF and UHF bands due to the physical size.

Design your Own Super J Pole - a Javascript for calculating the lengths of tubing to be used for the construction of a Super J-Pole.

Copper Cactus J pole 2 metter 70 Cm dualband - Homebrew j-pole 2mt 70 cm antenna project. Make it cheap.

Folding J-Pole Antenna - Also known as the Backpacker's Delight Antenna. This Folding J Pole Antenna is the original design of Mike Heiler KAŘZLG and was featured on the Front Cover of the March 2005 QST Magazine.

Homebrew a dual band antenna for handhelds - A project by DL5DBM for a VHF UHF antenna suitable for handheld transceivers

Homemade Collapsable Yagi - Homemade Folding, Collapsable, Spring Mounted Element Yagi antenna

Horn antenna - An overview of the basics of the horn antenna used in RF microwave applications.

How to make an HB9CV - A two meter version of the HB9CV beam antenna at G3VRE

IK1ZYW Vertical antenna - A vertical antenna for stationary-mobile HF-VHF operation. It works on 2-6-10 and 12 meters band.

Inexpensive GPS mobile Antenna - An inexpensive external GPS antenna, for 1.5 GHz band for GPS receiver, If you operate APRS or just need an external antenna for your GPS receiver, here’s one that is easy to build yet offers surprisingly good performance in a compact size. Best of all, it uses commonly available components and materials.

J Pole Antenna - Dual Band (2 Meter/70 cm) Solid Aluminum J-Pole

J-Pole Antenna for your Packet Radio Station - Yo5ofh j-pole antenna plans for 2 and 6 meters

K7TJO copper pipe hentenna - Hentenna calculations and resources. Copper tubing / pipe with javascript calculator. Rectangular loop with matching section.

Ladder Feeder Dual Band Antenna - 450Ω Ladder Feeder Dual Band Antenna

Moxon for 144 Mhz - A vhf moxon antenna plan

Multi-Band VHF Vertical Aerials - A few thoughts on Multi Band VHF Aerials by Peter Ward VK3ZAV

N6TWW 2 meter Halo - 2 Meter Halo Antenna by Mike Fedler N6TWW Including descriptions so you can build your own

Omni-Gain Vertical Collinear Antenna - This rugged antenna, an omnidirectional collinear, is capable of surviving harsh environments. It's a good choice for repeater installations and can be top, or side mounted to the tower by WA6SVT

Packet Radio Antennas - What kind of antenna do you use for Packet? KA1FSB gives a few suggestions on locating best antenna for your packet radio needs

Parabolic Discone antenna - This is the highest gain omni design the world may ever know having wide bandwidth

Patch Antenna Array - The Patch Antenna Array was constructed and used for various satellite up and down links at my previous residence in Melbourne, Victoria from 2003 - 2007

Patch antenna for APT - The patch, or microstrip, antenna has become a common workhorse for the microwave spectrum from about 1 GHz to tens of GHz. This type of antenna consists of two conducting layers separated by a dielectric to form an extended capacitor by WlHDX

Portable Antennas for 2 m and 70 cm - Comparing SWR of vertical HT antennas for VHF and UHF

Portable UHF VHF HF Antenna - Lightweight Portable UHF/VHF/HF Antenna by KC2LTX

Quad for 23cm band - probably the most simple and inexpensive antenna you could make for 23cm.

Quarter Wave Wire GP antenna - A 1/4 Wave GP antenna for 146-225-445 Mhz

Quarter Wave with radials - VHF quarter wave antenna mainly for scanner usage, The quarter wave antenna is an easily designed and constructed antenna for whatever frequency you want, although with the following design, you may to limit it to the VHF and UHF bands due to the physical size.

Rabbit-Ears Dipole Antenna - This handy and cheap portable dipole can be folded and backpacked, carried in use, and adjusted to a very wide range of frequencies.

Rubber duck portability with quarter-wave performance - This article describes an application of Tucker's design which results in the most satisfactory two meter portable antenna this author has ever used.

Shortened antennas - Drawings of shortened antenna for indoor usage, using short pvc tubes for 2 , 20 and 40 Mhz by f1rfm

Shrunken Quad - VHF quad antenna for transmitter hunting.

Sidemount VHF/UHF Antenna - This antenna is designed to be mounted off the side of a tower. Works on 136-153 Mhz range but also on 70 cm band

Six Metre Portable Dipole - A portable dipole for six meters band

Stacked Halos antennas - Stacked halo antennas for omnidirectional coverage by W9KXG

Stacking Yagis - Stacking principles, with homebrew coax- and power-splitters by DK7ZB

The Balcony Bender Antenna - Add ground planes to your Balcony Buddy

The Balcony Boomer Antenna - This antenna is an experimental combination of a 1/4 wave monopole and yagi style reflector

The Balcony Buddy Antenna - An easy VHF/UHF antenna solution for cube dwellers.

The Copper Duckie Antenna - A super easy VHF antenna for apartment dwellers

The DBJ-1 VHF-UHF Dual Band J-Pole - Searching for an inexpensive, high performance dual band base antenna for VHF and UHF ? Build a simple antenna that uses a single feed line for less than $10.

The DBJ-2 portable J-Pole - A Portable VHF-UHF Roll-up J-pole Antennam that resonates on both bands but actually performs as a half wave radiator on both bands

The DK7ZB-Match for Yagis - Simple, easy to built match developed in 1995 for Yagis with resistitive loads of 12.5, 18 and 28 Ohm.

The Eggbeater Antenna - Calculating and building an Eggbeater antenna. InstantTune and push-button Rx. Documentation available in french and english

The HO Collinear, a Horizontal Omni - The HO Collinear is a 4 element horizontally polarized omni for two meters

The Optimum 6 Element Yagi-Antenna - A 70cm and 2m 6 elements yagi antenna plan based on the IEEE Transactions on Antennas and Propagation

The Quagi antenna - History of quagi antennas, by Wayne Overbeck, N6NB

The simple 144/440 copper pipe J - Projects by Dale Kubichek, N6JSX

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

Twoband-Antenna for HT - Homebrew a 2m/70cm portable or mobile whip antenna for your HT or mobile radio

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

VHF / UHF Direct Connect Beams Lengths - Here are some lengths and spacings for various direct connect beams.

VHF 5/8wave vertical antennas - By Guy, de ON6MU, At VHF, both the 1/4-wavelength monopole and the 5/8-wavelength monopole antennas are widely used.

VHF antennas, construction and use - Article by VU2GT about VHF antennas, how to evaluate performances and models.

VHF UHF Scanner Antennas - Homebrew U/VHF scanner antennas using parts from other Antennas and spare stuff I had laying around. Antennas use a balun and 75-ohm coax to make it back to the scanners by KA6WKE