mt beam

A 5 elements Vee log-yagi for 10m - 5 elements "vee" log-yagi for 10m band- boom lenght : 4mt. Gain : over 10 dBd , f/b =over 40 db (deep null) f/b= min 20dB for different polarization signals

40 M. triangular full wave vertical loop

6elements 6.4 Mtr 50MHz LFA - A Compact 6el 6M Yagi with over 32dB F/B and more than 11.6dB Gain!

Homebrew Hex Wire Beam Antenna - Hombrewinf the hex beam antenna by W6OT

6 meter HexBeam antenna - SP3FHI hexbeam antenna built with bamboo sticks

W4TI - Installing the Hexbeam - HX-B5i five band HexBeam installation by w4ti

Hex-Beam Video - A rotating HexBeam antenna video from F5NZY in Paris France

Multiband vertical antenna - An article with pictures on a 80-10 mt vertical antenna with an Unbalanced-Unbalanced balun in italian

Vertical plane antennas' beaming comparision - Animated quad and yagi comparison. You can see antennas' characteristics behavior in a vertical plane with changing of the height.

Why a Beam Antenna - Some basic antenna information for the newcomer

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

104-GT-011 Roy Priority listing - 11 mts Radio,information about my QTH Corsica Island and links to radio equipment suppliers

hamtests.co.uk - amateur radio training Priority listing - This site has been created to allow you to take mock United Kingdom Amateur (Ham) Radio exams using our ever increasing mock questions pool. We have questions available for Foundation, Intermediate and Advanced exams.

HSCW and HSMS reflector - High Speed Meteor Scatter (HSMS) e-mail reflector

ON0MTV Streaming ATV - Live ATV video streamning 1255 Mhz

VBI-360 Beam Indicator - VBI-360 Beam Indicator - New Display Units, Repairs & Map Upgrades, SteppIR, Green Heron, 90 Degree Offset, Global Beam Display, CGARS, Hy Gain, Roto-Brake

G3TXQ Broadband Hexagonal Beam - MW0JZE Manufacturer of the G3TXQ Broadband Hexagonal Beam - HexBeam Antennas

OptiBeam - optimum short-wave antennas, developed by hams for hams

Getting started in RTTY with MMTTY - A tutorial on how to get started operating RTTY using MMTTY as the primary program to begin your RTTY

W6AMT Grid Maps - Maidenhead grid maps for VHF/UHF, These maps make excellent wallpaper for your contest setup.

Let's talk Meteors - Improve your Grid Totals by W4VHF

NEC4WIN - NEC4WIN is a 32 bits commercial antenna simulation software based on MININEC3 developed by the Naval Ocean Systems Center in the 70s and 80s. It runs under Windows and can be used to simulate, analyze and optimize wire antennas, beams, verticals, etc. NEC4WIN has limitations. They are the same as Mininec3 on which the engine is based.

Beacons - The W6AMT Beacons is a Windows program which automates the collection of radio propagation data. HF data is collected by monitoring the worldwide network of NCDXF / IARU HF beacons.

gMFSK - Linux free multimode HF terminal program. Despite the name, gMFSK can send and receive many digital conversational modes typically used by radio amateurs on HF. Supported modes are: MFSK (MFSK16 and MFSK8) RTTY THROB (1, 2 and 4 throbs/sec) PSK31 (BPSK and QPSK) PSK63 MT63 Feldhell

PHEMT (GaAs FET) Preamplifiers - Angle Linear has been producing GaAs FET preamplifiers since 1980