JRC JHS-183 - 5.3.4.6 Channel and Power Settings

APPENDIX
4-1
4. Appendix
4.1 Block diagram
4.1.1 NTE-183 AIS TRANSPONDER
4.1.1.1 CHASSIS
EXT_ANT
VHF_ANT
RF_IN
PS/ASK MODEM
18
9V+
GND
9V+
GND
GND
9V+
1
8
9V+
GND
RXD
TXD
GND
GND(SEL)
TX TRG
MOD RATE
AF
W7 :H-7ZCJD0196C
INTGPS PPS
+B
INTGPS RXD
INTGPS TXD
VCC
VANT
DGPS
GND