2m big wheel

A 5/8 mobile whip for 2m - Schematic for a a 2m 5/8 λ mobile whip, courtesy WB4MYL

70cm 2 x 11 elements Cubical Quad - A group of 2x11 elements all grounded quad antenna for portable operation on 70cm. Included detailed pictures and measurements.

Slim Jim Antenna Build - Homebrewing a slim jim antenna for 2m and 70 cm

Helix antenna for 2 meter - Homebrew a helix antenna VK5ZAI style for satellite use

YouTube - jpole homebrew - jpole 2mtr 70cms homebrew antenna

How change a shaft on a Steppir Dipole - PE2MC show how to change a shaft on a 30/40 meters Steppir Dipole antenna with pictures and instructions

Slim Jim Antenna Using Twinlead - 2 Meter Slim Jim Antenna Using 300 Ohm Twinlead

Construction Principles for UHF VHF Yagis - The Construction Principles for Duoband-Yagis 2m/70cm by DK7ZB

Portable Antennas for 2 m and 70 cm - Comparing SWR of vertical HT antennas for VHF and UHF

DX infos from Japan - DX Cluster From JAPAN

South Lakeland Repeater Group - Supports 2 analogue (GB3LD 2m & GB3LF 70cm) and its NEW D-STAR digital GB7LF.

MM0DXK Renfrew Amateur Radio Society - Renfrew Amateur Radio Society was started in 2004 by the founder member Tommy 2M0 TXA

160m WebSDR from Poland - WebSDR receiver in Wroclaw, Poland. Antenna is 160m inverted-L 12m height.

AIM4170B by W5BIG - Antenna Analyzer AIM4170 by W5BIG from Array Solutions

AO-40 VHF Converter - 144 MHZ to 28 MHZ 2nd Down-Converter for AO-40 Sat

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.

NCDXF Beacon for Android - NCDXF Beacon is a simple tool to monitor the NCDXF beacons on the Ham Radio bands 20m, 17m, 15m, 12m and 10m. Upon start the the time will be synchronized with an NTP server.

Change Battery on DVS-2 - The DVS-2 is a CQ unit for the Yaesu Trancievers.

The Milli Beacon - This page describes an cheap RF signal source, a portable micro beacon, using a low cost temperature controlled crystal oscillator

Single coax filter - Coax Stubs for filters to help separate stations

Stub HF filter - Multi transmitter filters for HF Bands

Power netfilter - Homebrew a Power netfilter

Lightning protection Coax box - A lightning protection box done to disconnect antennas from the shack by PE2MC

2m sniffer - How to construct a “Sniffer” for 2m DF by Denis G3UVR

UHF on a VHF Rig - This circuit enables fair copy of strong 444 MHz signals, off a local repeater, using a 2m rig and a 1/4λ 70 cm indoor ground plane antenna.