Towfish - Klein 3000 Series Troubleshooting Manual

SYSTEM 3000 OPERATIONS AND MAINTENANCE MANUAL
4.21

TOWFISH.

Towfish Block Diagram
Multiplexer board
E/O Interface
Power Splitter
Multiplexed
Data
Multiplexer
Data
4-46
200VDC
Transmit Control
and
TVG Generator
TROUBLESHOOTING GUIDE
Towfish Power Supply
-15
+5 +15
Low Frequency Transceiver Board
100 kHz / 50 kHz option
High Frequency Transceiver Board
500 kHz
Magnetometer Interface (Optional)
Responder Interface (Optional)
Optional Interface
Heading, Pitch, Roll Module
Pressure Sensor
Fiber Optic Tow Cable
Tow Cable
Data and 200 VDC
Port Transducer
Starboard Transducer
L-3 Klein Associates, Inc.