A – 3
……JMA-9800 ARPA Series Radar System Circuit Block ……………
Table A-3 3-unit Type Scanner (S band)
Type of Scanner
NKE-1079 NKE-1079* NKE-1079 NKE-1079-D NKE-1079-D* NKE-1079-D
(110 V AC, 1ø) (220 V AC, 1ø)
(220 V AC, 3ø)
(110 V AC, 1ø) (220 V AC, 1ø)
(220 V AC, 3ø)
Inner Antenna CQC-764 CQC-764 CQC-764 CQC-764 CQC-764 CQC-764
Driving Part CBP-129 CBP-146 CBP-128 CBP-129 CBP-146 CBP-128
Heater Cont. (option)
CCK-751 CCK-751 CCK-751
* MED only
Table A-4 2-unit Type Scanner (S band)
Type of Scanner
NKE-1075 NKE-1075 NKE-1075 NKE-1075-D NKE-1075-D NKE-1075-D
(110 V AC, 1ø) (220 V AC, 1ø) (220 V AC, 3ø) (110 V AC, 1ø) (220 V AC, 1ø) (220 V AC, 3ø)
Inner Antenna CQC-1004 CQC-1004 CQC-1004 CQC-1004 CQC-1004 CQC-1004
Driving Part CBP-129 CBP-146 CBP-128 CBP-129 CBP-146 CBP-128
IF AMP circuit CAE-344-4 CAE-344-4 CAE-344-4 CAE-344-4 CAE-344-4 CAE-344-4
Inner Receiver Unit
CMA-554 CMA-554 CMA-554 CMA-554 CMA-554 CMA-554
RF AMP circuit CAF-424 CAF-424 CAF-424 CAF-424 CAF-424 CAF-424
LO OSC circuit CGH-205 CGH-205 CGH-205 CGH-205 CGH-205 CGH-205
Bias circuit CBD-1274 CBD-1274 CBD-1274 CBD-1274 CBD-1274 CBD-1274
Limiter circuit CNL-23 CNL-23 CNL-23 CNL-23 CNL-23 CNL-23
Modulator circuit
CPA-209 CPA-209 CPA-209 CPA-209 CPA-209 CPA-209
MHPS circuit CBD-1226 CBD-1226 CBD-1226 CBD-1226 CBD-1226 CBD-1226
Inner Modulator Unit
CNM-173 CNM-173 CNM-173 CNM-173 CNM-173 CNM-173
Filter circuit CFR-161 CFR-161 CFR-161 CFR-161 CFR-161 CFR-161
T/R control circuit
CMC-898 CMC-898 CMC-898 CMC-898 CMC-898 CMC-898
Rectifier circuit CBA-249 CBA-249 CBA-249 CBA-249 CBA-249 CBA-249
Heater Cont. (option)
CCK-751 CCK-751 CCK-751
Table A-5 3-unit Type Scanner (X band)
Type of Scanner
NKE-1059-7 NKE-1059-7 NKE-1059-7 NKE-1059-9 NKE-1059-9 NKE-1059-9
(110 V AC, 1ø)
(220 V AC, 1ø) (220 V AC, 3ø)
(110 V AC, 1ø)
(220 V AC, 1ø) (220 V AC, 3ø)
Inner Antenna CQC-788 CQC-788 CQC-788 CQC-788 CQC-788 CQC-788
Driving Part CBP-122 CBP-123 CBP-132 CBP-122 CBP-123 CBP-132