Control Cable

The OPC-566 is a 30-foot shielded control cable engineered to interconnect the AT-130 antenna tuner with the M710 SSB radio, delivering reliable signal transmission across extended distances without degradation. The heavy-duty shielding protects against electromagnetic interference common in marine electrical environments, ensuring precise tuning commands and feedback between components. Constructed to withstand saltwater corrosion, UV exposure, and the mechanical stresses of shipboard installation, this cable maintains consistent performance in demanding offshore conditions. The connectors are precision-engineered for secure mating and repeated use, preventing intermittent connections that could compromise antenna tuning accuracy. This purpose-built interconnect eliminates the need for improvised cabling solutions, providing the professional-grade reliability essential for long-distance SSB communications where antenna matching directly impacts transmission efficiency and reception clarity.