2 - 4
• MAIN UNIT
(BOTTOM VIEW)
AF LPF
(IC4603)
TX AF BUFFER
(IC4401)
AF LPF
(IC4402)
CMOS BUFFER
(IC6102)
MULTIPLEXER
(IC1161)
X3R3V LINE SW
(IC2101)
AF AMP
(IC4661)
AGC AMP
(IC3523)
RX AF BUFFER
(IC4602)
CMOS BUFFER
(IC6101)
CMOS BUFFER
(IC6103)
AF AMP
(IC4483)
AF BUFFER
(IC4482)
3RD TX IF AMP
(IC3601)