10MHz OCXO
(X1: CR-772)
I/O controller
(Q12,Q13: DTC114EU)
Buffer amplifier
(Q70: 2SC4081)
Switching relay
(RL10: FTR-B4CA012Z)
D/A converter
(IC91: AD5260BRU50)
Switching relay
(RL11: FTR-B4CA012Z)
10MHz OCXO
(X1: CR-772)
I/O controller
(Q12,Q13: DTC114EU)
Buffer amplifier
(Q70: 2SC4081)
Switching relay
(RL10: FTR-B4CA012Z)
D/A converter
(IC91: AD5260BRU50)
Switching relay
(RL11: FTR-B4CA012Z)
2-11 OSC UNIT
Power amplifier
(Q401,Q402: SD2931)
RF amplifier
(Q101: RD01MUS1)
Drive amplifier
(Q301: SD2918)
Pre-drive amplifier
(Q201: PD55003)
Power amplifier
(Q401,Q402: SD2931)
RF amplifier
(Q101: RD01MUS1)
Drive amplifier
(Q301: SD2918)
Pre-drive amplifier
(Q201: PD55003)
2-12 PA200W BOARD
2 - 7