Antenna NAF-74B is the best choice for assembling with JUE-75C, which is a high quality easily adjustable broad casting antenna. JUE-75C has become the best choice in naval, air borne and similar applications. It provides best beam width that in turn gives splendid range. That is why, you can easily discriminate the target at long range. The antenna works on Doppler Effect. The main feature is detection of small moving objects with good precision. This enables the JUE-75C system to operate even in tough conditions of stormy weather, tornados, precipitation type, winter storms, and in night. It always helps you in short term weather forecasting. The NAF-74B easily works in sea clutter. It is even optimized both for water and air surveillance. The gain provided to signal is precise and the radar always work efficiently for detecting these signals. The antenna has a good axial ratio and allows the JUE-75C Inmarsat c system to cover a large range. The antenna has low maintenance and high reliability. It can easily detect the angle of objects. Do not worry if you are in the harsh or noisy environment. This unit NAF-74B always do its duty in an excellent.