Preparing and testing equipment
Marc ON4AMX makes new guy wires with stainless steel mounting system for anchoring the aluminum Spidermasts
Mounting anchor guywires on the masts and setting up the platipus-ground anchor
The platipus ground anchor. Can handle up to 250kg of load
Carlo ON4BR modifying / changing coax-connectors on the high power 4O3A combiner
Henk ON4AHF in his lab : Testing / tuning RX- filters with his spectrum analyser