DF-N100
DF-N100 side-scan sonar with single frequency can transmit CW or Chirp signal of 450 kHz. After the echo signal has been received and processed by Towfish, the echo data will be transmit to the deck unit by the underwater cable. The sonar display and control software are able to transmit or analyze the data. After this process, the picture data will be with high resolution and exquisite. In the meantime, the data with OTSS and XTF formats will be saved, so that the playback can be achieved. Chirp frequency-modulated signal technology can improve the distance of detection of the system, so that the data with larger range and higher resolution will be obtained. The product has the function of near field focusing to improve the resolution for pictures which are in the middle or short distance range.
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