- Foxtrot lima is international 11 meter dx group from Finland.
Alfa Romeo DX Group
- The alfa romeo international dx group is an international 11 meter ssb dx group. Promoting peace and understanding throughout the world breaking down all barriers between nations via ssb communications.
- Autek Research make three models of RF Analysts, power and swr meters
- Base station and repeater antennas, mobile antennas, ,multi-band HF antennas , handheld transceivers, receiving and scanner antennas, power meters, swr meters, power supplies, coaxial switches