The Rugged radio wave measurement receiver was designed and developed for indoor and outdoor installations, and an extruded case was added to the bottom to suit waterproof conditions for the outdoor design type. Also, by making a rubber seal suitable for the internal product in a mold, close contact between products and assembly between cables is minimized. This product is dustproof and waterproof with an IP66 rating for outdoor use. Since the design shape of the room is arranged horizontally, a structure that can be used in multiple ways was constructed to create a design that can be easily installed.