State-of-the-Art High-Frequency Communication Technology

HF Communication was almost forgotten over the years. The internet technology became available everywhere and worldwide connectivity was seen to be available at any time and on any place around the globe. Times have changed and communication technologies like sea cables or satellites are seen now as critical infrastructure which might not be available when urgently needed. Thanks to modern HF communication technology a worldwide connectivity with internet – like services can be provided without any critical infrastructure required.