vhf contest

Diplexer construction 2m/70cm and SW/VHF - Build your diplexer with more than 70db port isolation and less than 0.2db attenuation. Easy project.

W8JI Technical pages  ^pop - Amplifier, vacuum tube, receiving beverage loop vertical and transmitting antenna system technical information radiation resistance, EH antenna, noise,receivers, and information on keyclicks.

WincupHF - Contest manager programa for REF, ARRL 10m, ARRL DX, CQ WW, CQ WPX

Beacon VHF by Sezione ARI di LA SPEZIA - Italian beacon. Locator JN44WC in Monte Verrugoli (SP) 745 Mt asl

VHF DX Cluster mobile - VHFDX mobile dx cluster version

Contest links and information - Current listings of contest information

30th Marconi Memorial Contest VHF - Rule files for the 30th Marconi Memorial Contest VHF (I.A.R.U.Region 1 Radiotelegraphy CW)

Award program by SKIF contest group - Award program administered by SKIF Contest group

Ham Logs Online - Put your Ham Logs online, compare contest scores, send and receive electronic QSL requests and more. The place to see if you finally worked them!

Warrington Radio Club - Warrington Radio Club one of the largest in the UK. Active in contests as M5T APRS g6wrc club call g0wrs.

Nellis Radio Amateur Club - "Located at Nellis Airforce Base-Las Vegas, Nevada USA. Nellis RAC is a progressive radio club. Providing licensing classes, on-air code study group, vhf/uhf repeaters, emergency and public service communications, ""Aviation Nation"" Airshow Special Event Station N7V"

Western PA DX Association - DX and Contest Club located in Pittsburgh, PA.

G0HGA Angie - Amateur Radio website with links to radio, IT and the Arts and a link to my Yahoo VHF-CW Reflector.

Leitner Elettronica - RF Amplifiers for HF VHF UHF

KB6KQ Loop antennas - Horizontally polarized, omnidirectional loop antennas for VHF and 70cm amateur bands

Sweden - FM Repeater - Amateur repeaters in Sweden

FCC - Marine VHF Radio Channels - Summarizes a portion of the FCC rules 47 CFR 80.371(c) and 80.373(f)

U.S. VHF Channels - by USCG navigation center

Elettronica Turrisi - TRasceivers HF-VHF-UHF, repeaters, GPS, antennas, based in italy

2 m. Band VHF PA 5 Watts - A VHF power amplifier made with two cheap RF transistors, 2N3924 as driver and a BFS22A for final stage, giving an unexpected output power of 7-8 watts maximum

Transistor Specifications - Transistor Specifications, ``RF Power Mosfets ¹ HF VHF transistors

SWR bridge - This SWR bridge works by sampling the amount of power flowing in each direction along the aerial feeder.

converting AWA 25M-22 to 6 metres - conversion of low band VHF AWA 25M-22 carphone onto 6 metres.

converting AWA 25M-1 to 6 metres - conversion of low band VHF AWA 25M-1 carphone onto 6 metres.

VHF CW Transmitter - Simple CW transmitter for the two meters band