dual gate fet

144MHz Slim Jim antenna - 2 Meter band Slim Jim antenna using a 300 Ohm ribbon cable

8 elements Yagi for 70 cm - 70 cms 8-element Yagi Beam, this Yagi antenna should not need a balun as it will resonate under its own merit.

G4JUV Gate Spring Dipole - This is an 80 metre dipole that fits in a small spac

1:6 Balun for the HF bands - 11 wdg bifilar on Amidon T 200-2 Toroid core

Coiled Coax Choke Balun - A very practical Balun for aerial work is the choke type

Homemade antenna mount - Homemade Jeep Tailgate Antenna Mount for use with a Swing Out Tire Carrier

The K7NV Guyed Tower Safety - Guyed Tower Safety Analyses by Kurt, K7NV

Dual Band Half-Wave Flower Pot Antenna - VHF UHF half wave flower pot antenna project by VK2ZOI

Dual Band Flower Pot antenna - Experimental Dual Band High Gain Flower Pot Antenna

The Basingstoke Amateur Radio Club - We are small club of individuals who like to explore and have fun with the many aspects of radio communication and technology utilising radio.

G5LK Reigate Amateur Transmitting Society - Founded in 1959

Michigan Police Radio Scanner - Public Safety Communications from Gaylord, MI and Surrounding Areas

Amateur Radio World Prefix Maps - Unbranded amateur radio world prefix map by Southgate ARC

Tropospheric propagation - Article about tropospheric propagation and the way in which radio signals at VHF and above propagate over greater distances than strictly line of sight in the troposphere

ICOM IC-746PRO Problems - The purpose of this web page is to try to investigate some of the issues around ICOM IC-746PRO reported by many radio amateurs through out the world; and unfortunately not properly taken care of by ICOM.

ICOM IC-746PRO Problems - The purpose of this web page is to try to investigate some of the issues around ICOM IC-746PRO reported by many radio amateurs through out the world; and unfortunately not properly taken care of by ICOM.

Alpha Uniform SWL DX Radio Club - Welcome to Alpha Uniform Audio Unity DX Gateway to the Lands Down Under Free Memberships

UTC World Clock - Dual display shows UTC or local time on top and lower display shows time in another time zone or country selected from a list.

Repeaters - Repeaters is an amateur radio repeater directory for iphone and ipad that displays repeaters as pin annotations on a map. It allows you to locate nearby repeater information at a glance, and with just a few taps, navigate to any repeater in the country.

4CX250B PA regulated supplies - A PA project by John, G8MN

Recovering old NICAD and NMHI Cells - Old Nicads batteries and sometimes NMHI batteries usually end up with several cells being short circuit, as they suffer from crystal growth in the electrolyte

144/432MHz Homebrew Antenna Diplexers - VHF UHF diplexer by G8MNY

CW K Pip Tone Unit - This is an add on for anyone who wants an automatic CW \"K\" PIP tone after each over.

Navigate FlexRadio Pan Adapter - How to navigate FlexRadio PowerSDRs Pan Adapter

Dual Radio Computer Interface - Schematic of a simple interface to connect a pc to a FT-1000 Mk5 Field and FT-817 transceivers.