3300: HULL MOUNT SUB-BOTTOM PROFILER

EdgeTech has designed and developed a variety of different hull mount sub-bottom profiling systems. These systems are all based on EdgeTech’s Full Spectrum® Technology, which provides several distinct advantages over conventional sub-bottom systems, including increased penetration and higher resolution. The tapered waveform spectrum results in images that have virtually constant resolution with depth. Another advantage is the reduction of side lobes in the effective transducer aperture. The wide bandwidth of the sweep frequency has an effect of smearing the side lobes of the transducer. The result is a beam pattern with almost no side lobes.