MODEM BOARD
BURST BOARD
MICROCONTROLLER
BOARD
MELCHER DC POWER SUPPLY
Figure 4-4 Sonar Electronics Chassis
PITCH/ROLL/HEADING SENSOR
OPTION BOARD CONNECTOR
POWER BOARD
CABLE INTERFACE BOARD
T1 INTERFACE BOARD
DIGITIZER BOARD
BACKPLANE BOARD
ENERGY STORAGE
CAPACITOR BANK
TRANSMITTER BOARD
RECEIVER BOARD