ANTPQ46A

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AN/TPQ-46A
SIGNAL REFERENCE BOOK
Last Updated 040923
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Signal Reference book
Marines, This book was made as a reference for
you to use while troubleshooting. Do not use
this as the final word on signal measurements.
Signals will vary in appearance in different
systems. If you can think of any other signals
that you think would be useful, please contact me
and I will add them. SSgt Wallace KT Comm
[phone]/6111 DSN 639-8547/6111
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TABLE OF CONTENTS
Trailer Control 1 Receiver/Exciter 7 Transmi
tter 10
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Trailer Control
A2A18, TP26, BEOB0 A2A18,PIN 69,BEOB1 A2A18,PIN
30,BEOB2 A2A18,PIN 70,BEOB3 (Oscilloscope)
A2A20 CARD TP13 BEOB0 (Oscilloscope)
Page 1
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Trailer Control
A2A18 CARD TP23 CTXON NOTE Signal had to be
stopped or frozen to be captured.
(Oscilloscope)
A2A19 CARD TP14 ACDATA (Oscilloscope)
Page 2
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Trailer Control
A2A19 CARD TP1 CINMUX (Oscilloscope)
A2A20 CARD TP12 BCK1A (Oscilloscope)
Page 3
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Trailer Control
A2A19 TP22 ACBSG1 (Oscilloscope)
A2A18 CARD TP22 CAGCSG (Oscilloscope)
Page 4
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Trailer Control
A2A20 TP5 ASTSH (Oscilloscope)
A2A20 CARD TP14 ASTSH/BEOB0 (Shift
Gates) (Oscilloscope)
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Trailer Control
RGC BITS AND CAGCSG (RGC WORD AND SHIFT
GATE) (Oscilloscope)
Page 6
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Receiver/Exciter
40dB Gate Card TP5 TRBIAS (Oscilloscope)
Reference Oscillator Card W20 P3 COHO (Spectrum
Analyzer)
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Receiver/Exciter (cont.)
Reference Oscillator Card TP1 CLK8 (Oscilloscop
e)
Reference Oscillator Card TP2 SCLK8 (Oscillosco
pe)
Page 9
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Transmitter
Microwave Component Assembly Output of DC2 RFA2
RF SENSE (Spectrum Analyzer)
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