70cm 5/8 gp

A portable 10/20/40 mt vertical antenna  ^pop - A portable vertical antenna for 10 to 40 meters, designed for mobile operations can be used in a car as seen in pictures. A modified version for 20 and 40 meters is described too.

X-Beam for 6m 2m and 70cm - X-Beam antenna by K0EMT for 50 Mhz and VHF UHF bands

Flex Antenna - A flex antenna working on 6m and 70cm by K0EMT

Quarter Wave GP Antenna Calculator - Amateur quarter wave ground plane antenna calculator

A GPS Helix Antenna - Construction Details For A GPS Helix Antenna

Home made GPS antennas - A Home made Helical antenna for a GPS

LNA & Quadrifilar helix for GPS - From a S53MV, Matjaz Vidmar, project

CobWeb antenna construction - A 5 band omni directional antenna original design by g3tpw. Works on 10,12,15,17,20,2,6 m & 70cms.

A Portable Antenna for Satellites - A portable antenna for mode B and J satellites

Handheld Yagi - This is the handheld yagi can be used for working satellites when mobile. Offer 420 - 450 MHz 70cm bandwidth and the worst SWR is 1.3:1

FBK 2/70 portable coax antenna - A small antenna for 2m and 70cm

AO-40 70cm Uplink Antenna - homebrew satellite antenna

The Small Loop Project - AM loop antenna for 75/80 meters band

Quarter Wave Wire GP antenna - A 1/4 Wave GP antenna for 146-225-445 Mhz

Contest Operating Practice - Operating practice in english

HK3W Log  ^updated - Search in logs: HJ3SGP, HK3SGP, 9H3GP, 5K3W and HK3W

Victoria Amateur Radio Packet Association - VE7VBB VE7VPR VE7SPR VE7RGP

South Georgian Bay Amateur Radio Club - an established organization that provides the services of two 2 metre repeaters, a 70cm repeater, VE testing / education, and public service assistance to the Penetanguishene / Midland community

RigPix Database - Yaesu - FT-847 - Picture and specifications of the Yaesu FT-847

Yagi-logper - Yagi-logper is a linux GPL program to model a Yagi or Log-periodic antennas with horizontal cylindrical dipoles.

Gpredict - Gpredict is a real-time satellite tracking and orbit prediction application. It can track an unlimited number of satellites and display their position and other data in lists, tables, maps, and polar plots.

COLLINS 30L-1 HF Linear Amplifier - The Collins 30L-1 Linear Amplifier has 1000 watts PEP power input on SSB and 1000 watts average on CW on all bands. It can be driven by the Collins 32S-3 Transmitter Collins KWM-2 or KWM-1 Transceiver, or most 70-100 watt exciters.

RW3AZ VHF amplifiers page - 2m/70cm GS31B Power amplifier pictures

Lightning Safety & Power Quality Issues - LightningProtection: Lightning Safety & Power Quality Issues. A moderated professional forum by recognized experts, for accurate technical information on lightning, surge and grounding information.

70 cm Power splitter - A simple accurate power splitter for the 70cm uplink to Oscar 13 by G8EUX