2 - 1
Power switch circuit
Power switch circuit
Power amplifier
(IC1162: RA18H1213G1)
Fan drive circuit
Fan drive circuit
Fan drive circuit
Q1250: 2SB798
Q1251: 2SC4081
D1750: MA8082
APC amplifier*
(IC1250: TA75S01F)
TX mixer*
(IC960:
µ
PC8163TB-E3)
TX RF amplifier
(IC1021:
µ
PC1678G)
1st VCO circuit
2nd VCO circuit
Quadrature modulator*
(IC890: RF2485)