2m calculator

20 meter mobile antenna - How to make a 20m mobile antenna from a 2m whip by G4DCH

8el 144MHz Super Low Noise OWA Yagi Priority listing - This is a super stable 50OHm direct feed Yagi for 2m using 1/2 inch tube and a real easy build.

14elem. 144MHz OWA EME Yagi - Simply a superb 50Ohm 2m Yagi with excellent bandwidth and most important, low noise.

The 2 Meter Bobtail Attic Beam - An Attic version for limited space applications by NW9T

19 elements Low Temperature 144MHz LFA Yagi Priority listing - This antenna has been deisgned using the very latest PSO techniques available today. There is simply no other 2m antenna of this boom length with better Sly Temperature or G/T figures.

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.

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

A Junkbox Multiband Bugstick - A junkbox bugstick for 20m, 17m, 15m, 12m, and 10m bonus at the bottom a junkbox bugstick for 40m

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

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

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.

Piedmont Coastal Repeater Network - North Carolina's Largest 2M Repeater Network

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.

Homebrew Yaesu CT119 Cable - To make a software update for the Yaesu FT-DX9000D, its needed to buy original CT-119 cable.

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.

MicroMUF - MicroMUF is a windows free HF propagation calculator that you can use to estimate the MUF (Maximum Usable Frequency) and LUF (Lowest Usable Frequency) between any two points on the Earth.

2m GU-78b 4 kW Amplifier - 4 kW rf power amplifier for 2 meters band using GU78B / 4CX2500 by LZ2US

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

DB Watts EIRP Calculator - Online calculator, to convert dbWatts to Watts and vice-versa, or ERP and EIRP by G4URH

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

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

W6JWS Repeater Maintenance - W6JWS 2meter Repeater Maintenance and Repair Log

2m Repeater Maintenance - K6BJ-2m Repeater Maintenance and Repair Log