ft817 alc

Coaxial cable dipole for 80m - Here are some simple antennas you can build along with calculators to help you get the right length.

Transmission Line Calculator - This web page allows you to perform transmission line calculations by using an applet instead of a Smith chart

C-Pole antenna calculator - Based on the original design by Brian Cake, KF2YN this online calculator let you find the correct dimensions for a cpole antenna

Small Transmitting Loop Antenna Calculator Priority listing - A free online calculator for making all of the calculations required to design and build small transmitting loop antennas, also known as magnetic loops by 66pacific.com

Dipole and Inverted V Antenna Calculator - Enter the resonant frequency for the dipole/vee antenna calculation

WB4BXW Diople Antenna Calculator - Dipole and inverted vee antenna calculator sufficiently accurate for wire antennas up to 30 Mhz

Coax Dipole Calculator - An efficient program to calculate dimensions of coax dipoles, or bazooka antennas considering velocity length of different coax cables. Express dimensions in feet/inch and meters/cm. Freeware by VE3SQB

Dipole Calculation - Determining your proper length for the open half-wave dipole antenna

K7MEM - Inverted V Antenna Design - Inverted V antennas is a dipole with the center raised on a mast and the endpoints near ground. Calculate dimensions online.

ERP Estimator - Calculate online, ERP in dB and dBi given PWR Frequency Coax lenght and type and antenna type

Length of a Resonant Square Quad Loop - Calculating the length of a resonant square quad loop

DCTL Antennas and other compact antennas - The Distributed Capacitance Twisted Loop is an inexpensive, effective, resonant alternative that can fit in a 8' tall by 12' or so wide space, like a wall, or balcony, even on 80 meters. 160 meters from an apartment, a full wave look and a cage dipole

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 Balcony Bender Antenna - Add ground planes to your Balcony Buddy

9A5BDD - Personal webpage dedicated to the world of ham radio. Here you can find my biography, news and events from Radio club Zagreb. There is a photo gallery where you can see some interesting pictures. Feel free to follow links to webpages from my fellow colleagues.

9a5BDD ham radio blog - Personal blog dedicated to the world of ham radio. Ivan Palcic, Novalja, island Pag, Croatia

W5VV Alcatel Amateur Radio Association - Alcatel Amateur Radio Association

The Yaesu FT817ND - GM1SXX review of the Yaesu FT-817ND

HF Beam Calculator - A javascipt online calculator for 2 and 3 element beam antennas. Just input frequency and will diplay element dimensions and spacing. Measurements in Feet and Meters by G4VWL

QTH Locator - QTH Locator is free Windows program to calculate distances and angles between 2 stations, with a data base to handle and store position data (even usable as a simple logbook) and a lot of graphic stuff to display geographic positions. It is capable to display self-made maps or UIVIEW maps also. by dg4mcb

Great Circle Calculator - A javascript online calculator of bearing and distances by G4VWL

Free Sun Power - Free basic and advanced system design tutorials for every component and aspect of solar power. Plus system sizing calculators, battery bank calculators and wire size calculators

Accurate Inductance Calculator - This page allows you to calculate in the most accurate way high-Q inductor coils.

Inductor Design Software - RF toroid - A free too designed to assist in the selection of iron and alloy powder cores. RF toroid calculate the location of the Self resonate frequencies for series and shunt inductors.