exam tests

Trapped dipole for 80 and 40 m - This article explores a theoretical model for the losses of an 80m / 40m trapped inverted V dipole antenna system using a bootstrap coax trap, but does not examine the pattern of the antenna.

Moxon antenna for 432 Mhz - A practical example of how to build a moxon antenna for the 70 cm by SM5JAB

Sloper Antenna Tests - Mark Connelly - WA1ION tests on slooper antennas

An Examination of the Gamma Match - W3PG working analysis of the gamma match problem taht gives useful practical results

Coax Traps from a Modeling Perspective - About Coax Traps, NC4FB examine the operation of coax traps through modeling.

HF CW Contest Calendar by LZ1GL Priority listing - CW Contest Calendar, rules and results of amateur radio HF CW contests.

Araucaria DX Group - DX group and contests sponsor in spanish

TARA's all Seasons Contests - Digital modes contest rules by TARA. Offers the All Seasons contest Tournament. A new concept in contesting.

Passion RadioAmateur 2.0 - French Blog about amateur radio and new technologies, Internet, Hyperfréquences (SHF), DX Radio et Contests, Antennas and Videos by F1JXQ

White Tower DX Team - White Tower DX Team DX peditions and contests team from Greece

W7TB Northern Arizona DX Association - The Northern Arizona DX Association exists to help hams enjoy the fun of radio contests and DXing.

NCVEC.org - The NCVEC is a not-for-profit voluntary association, with membership comprised of the various Federal Communications Commission (FCC) certified Volunteer Examiner Coordinators (VECs).

Radio QTH practice exams - Call sign lookup system based on FCC database allow lookup for vanity call signs, practice exams and simple online qsl card creation

IARU Region 1 HAREC Question Pool - This IARU Region 1 webpage contains details of banks of questions to be used in examinations at the HAREC licence level.

PalmVE - PalmVE is a program for Palm based handheld computers that is built to aid as a virtual volunteer examiner for amateur radio written tests

Yuma Hamfest & Electronics Expo - Yuma County Fairgrounds, Yuma AZ. On site RV/camping facilities. Seminars, Exams, Tailgating.

Ham Radio Forum.net - A web-based forum for all aspects of Amateur Radio.

D-Star on YouTube - D-star videos, introduction to d-start, real examples on YouTube

Slow CW Sensitivity - DK8KW laboratory tests to get some indication about the ability to communicate with signals below noise level using Slow-CW.

BPSK31.com - PSK31 News, Contests, Information, Forum, and more Find a helpful community and information.

5 Amp power supply for portable usage - A 13,8v/5Amp 78H05 based power supply for portable use. In this example used to power up a Yaesu FT-817

RYLogit - Freeware general purpose and contesting logging application, Scoring function for the IBM QSO Party with unique export format. Cabrillo export for non IBM contests includes formatting for NA QP, CQ WW DX, NA Sprint & CQ World-Wide WPX by W0RY

Amateur Radio Exam Generator - Industry Canada is pleased to introduce an exam generator software package to facilitate the amateur examination process that our accredited examiners have taken on our behalf.

AmateurRadio Ham Test - Free software tests for the Technician, General and Extra class licenses by Shenandoah

OH5IY Antennas Lightning Protection - Thoughts of ham radio station lightning and transient protection, finnish legistlation, rules, standards, principles, examples, data, graphs, formulas and transient protection device schematics.