mobile interference

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.

Mobile 10/80 dipole antenna setup - A mobile setup using a dipole antenna for 10 to 80 meters band in italian

Mobile 2 meter halo antenna - This HALO design is not ground dependent and can be mounted atop a section of PVC.

Balcony and pedestrian mobile motor tuned loop - This antenna was designed to meet the requirements of a light body worn small magnetic loop covering all the frequencies continuously from 7 MHz to 29.4 MHz

Choosing antenna mounting method - Article on mobile antenna mounting methods by Firestik

Telescopic Mobile Tilt over Trailer Tower - EI5FK tower project

DX Lite - mobile phone cluster interface - DX Cluster for mobile devices. Uses a lite interface to easily fit mobile phones display by G7VJR

DX-pedition site planning - Using RadioMobile to evaluate Meteor Scatter DX-pedition sites

North East Wisconsin Communications Network Priority listing - N.E.W.Comm Net is a (G.M.R.S) General Mobile Radio Service System and Network of fixed and mobile radio communications operators in northeast Wisconsin.

South Baldwin Amateur Radio Club - Serve the southern part of Baldwin County, Alabama from I-10 to the Gulf Coast and the Eastern shore of Mobile Bay to Florida.

The Toledo Mobile Radio Association - A Ham Radio Organization serving Northwest Ohio and Southeast Michigan.

Topband Homebrew Helical - Sharing information on Topband Homebrew Antennas, Base & Mobile

dstar_digital : D-Star * Digital - An International discussion group for D-STAR Digital Amateur Radio. Radios, Repeaters, Gateways, Internet, Setup, Mobile and Portable radios, Cloning Software, icf files,

D&K Products - Maker of modified version of the famous DK3 mobile screwdriver antenna by KE0KH

Willtek Communications - Comprehensive range of cutting-edge solutions for testing, measuring, and analysing rf networks and devices. Testers, mobile service testers, handheld spectrum analyzers

Mobile on 136kHz - G3YXM mobile operations on 136 Khz !

AA1K Mobile operations - 51 countries worked on 160 meters, and 275 countries on all bands from the car using a KJ7U screwdriver for 160-6 meters

Bike mobile - HTs on a bicycle. Operating ham radio bile mobile

Ham Radio for HanDBase - PocketPC mobile logging database for Amateur Radio operators for HanDBase

SATme - Satellite tracking for a Java-enabled mobile phone, Blackberry device, PDA.

TVi Basics - making filters - TV Interference filters, making TVI filters, coaxial filters to eliminate TV interferences caused by radio frequency

5th order High Pass VHF Filter - Sometimes many VHF-UHF modern transceivers have problems with BROADCAST Interference and CROSS-modulation from FM commercial broadcast stations this article shows a simple Batteworth HI-Pass VHF Filter to reduce this problem

Automotive Interference Problems - Installing mobile radios in your new megabucks car can be a frightening proposition - especially if RF from your rig could damage your shiny new roadster

Track down television interference - Nearly half of all reception problems are due to deficiencies or faults in the television receiver, the aerial lead or the aerial. This article will help you to check whether the problem you are having is due to one of these causes.

Television Interference - TVI - VR2XMT article on TVI and how to solve interference problems