Page
7
of
133
Version 3.0 REV r000
Date 25-08-2010
6.5.1 Absorption: 0 – 120dB/km ........................................................................................... 54
6.5.2 Spreading
Loss: 0 – 60 dB ............................................................................................. 54
6.5.3 Time
Variable Gain ....................................................................................................... 55
6.6
Tools | Firmware Upgrade ................................................................................................... 57
6.7
Display settings ..................................................................................................................... 60
6.8
Main Operation Parameters ................................................................................................. 60
6.8.1
Range: 0 – 500 metres .................................................................................................. 61
6.8.2 Power:
0 – 221 dB ......................................................................................................... 61
6.8.3 Pulse
Length:
15µsec – 500µsec ................................................................................... 62
6.8.4 Gain:
1 – 45 ................................................................................................................... 62
6.8.5 Depth Gates .................................................................................................................. 62
6.9
Save Settings ......................................................................................................................... 64
6.10
Operating Sonic Control on a second computer ................................................................... 65
6.10.1 Two
computer setup .................................................................................................... 65
6.10.2 Changing
back
to one computer .................................................................................. 66
7
SONIC 2024/2022 THEORY OF OPERATION ............................................................................ 67
7.1
Sonic 2024/2022 Sonar Head Block Diagram ....................................................................... 67
7.2
Sonic 2024/2022 Transmit (Normal Operation Mode) ......................................................... 68
7.3
Sonic 2024/2022 Receive (Normal Operation Mode) ........................................................... 69
7.4
Sonic 2024/2022 Sonar Interface Module (SIM) Block Diagram .......................................... 71
7.4.1 Sonar
Interface
Module (SIM) Block Diagram .............................................................. 71
Summary of Contents for 2022
Page 1: ...SONIC 2024 2022 BROADBAND MULTIBEAM ECHOSOUNDERS Operation Manual V3 0 Part No 96000001 ...
Page 2: ...Page 2 of 133 Version 3 0 Rev r000 Date 25 08 2010 Part No 96000001 ...
Page 92: ...Figure 78 Smooth log information copied from real time survey log ...
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Page 125: ...Page 125 of 133 Version 3 0 REV r000 Date 25 08 2010 Figure 94 Sonic 2024 Receive Module ...