The DMN4-45 continues the DMN4-15 tradition to provide superior VOR/ILS systems performance for high-performance aircraft where aerodynamic drag and weight must be held to a minimum.

The DMN4-45 has been designed from the ground up to incorporate latest developments in structural materials, but retaining the electrical performance so many have come to expect from a balanced loop VOR/LOC antenna.

The complete DMN4-45 fit and function have not changed the form from that of the DMN4-15. While identical in all outward appearances, it incorporates a new integrated radiating boot material design for today's environment.