Extensive experience in a broad range of electronic and electrical systems including: Terrestrial radio communications on LF, MF, HF, V/UHF bands (Marine Radio Surveyor) Satcom – including X/Ka, Inmarsat and UHF Satcom (GMDSS qualified) IP Data and Voice networks including copper, fibre-optic and free-space optics Videoconferencing systems Hydro-acoustic monitoring and tracking systems plus ROVs- Remote Underwater Vehicles Industrial Instrumentation and Sensors Radio Telemetry systems EMI, EMC, Lightning Protection and related E3 Working Group issues Fibre Optic termination and testing CCTV systems – analogue and digital  Variable-speed drives - specification, configuration and commissioning Back-up and Emergency Power, including generators up to 1 MW, and UPS systems