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AN/SSQ-955 HIDAR

Country of Origin: Britain

The AN/SSQ-955 high instantaneous dynamic range (HIDAR) sonobuoy combines a directional frequency and ranging (DIFAR) sensor with a digital electronics design in a lightweight package. It utilizes digital signal processing to provide distortion-free acoustic data across a high dynamic range, with s uperb linearity across an extended acoustic spectrum.

The sonobuoy is ideal for high ambient noise conditions, such as coastal environments, heavy rain or near shipping. The digital...

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