antena t2fd

WE6W Field Day Antena design - Interesting article on how build your own field day antenna

PMR 446 external antenna - A slim jim PMR 446 Mhz antenna in spanish

7 MHz Vertical antenna  ^pop - 7 MHz Vertical antenna for ham radio - 40 meter band in spanish

Antenna for 40 / 80 meters - A dipole antenna that can be used in 40 and 80 meter band in portuguese

PY6CJ 80/40 meters dipole - A center feed trapped dipole for 80 and 40 meter band in spanish

The Hudson antenna - A vertical antenna for 80 and 40 meters project with lots of assembling pictures and plan by LU9DPD in spanish

3 Element cubic quad for UHF - Article in spanish with design and descriptio of a 3 elements cubic antenna for UHF

LU9DPD Daniel - Homebrew, antenas, balunes, expediciones, circuitos, electrónica, torres, fotos y relatos, todo referente a radioafición, radioaficionados y radioamateur

Antena Bazuca - Drawings and short descriptio in spanish for dipoles and bazooka antenna.

Antena Multibanda Colinear para HF - A W5GI antenna description in spanish

PY6CJ About Delta Loop antennas - Essential notes on building and dimensioning delta loop antennas for HF and VHF, in spanish

Inverted Vee calculator - Online calculator for dipole and inverted vee antennas

T2FD, The Forgotten Antenna - The terminated. tilted, folded dipole T2FD is a little known antenna that performs excellently. Compact in size compared to a half­-wave dipole the T2FD provides signal gain, wide frequency coverage, and exceptionally low noise characteristics.

Magloop antennas - Article about basic principles of magnetic loop antennas, in portuguese

The magnetic loop antenna - An article about magnetic loop antennas in spanish

LU9DPD Windom dipole - A multiband windom dipole antenna for 80 40 20 10 meters, feeded with a home made 4:1 balun, in spanish.

W3HH Multiband antenna - A french pdf file that explain how to build a T2FD antenna in all its parts including balun

VHF-UHF Portable Yagi-Uda - VHF-UHF portable Yagi-Uda antenna design and construction notes by XE1MEX

T2FD antenna - A T2FD antenna for 10-15-20 meters band

T2FD The Forgotten Antenna  ^pop - "Some have called the T2FD a ""squashed rhombic"" antenna. It does bear some design similarities to the non resonant rhombic, but theoretically it is admittedly inferior. However, the T2FD performs well in a modest amount of space."

Antennas and transmission lines - A very exaustive article on antennas and transmission lines. Covers many aspects of antennas and feed lines, in spanish

CD Case WI-FI antenna - A bi-quad antenna for wireless 2.4 Ghz made using a cd case

Loop-Uda-Yagi for 2.4 Ghz  ^updated - Information on wifi antenna

6 Element Yagi for 432 Mhz - U6YRN 6 element yagi antenna for 430-450 Mhz in spanish

LU4WG Jorge - Pagina personal de Radioaficion, Satelites, Antenas, Electronica y Aviacion