The presented list of electrical engineering drawings ranges from the high frequency logistic acquisition counter and binary register to the target tracker power supply system

Coombes, H. D.

Flom, T.

Welsh 

NASA Technical Reports Server

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I FINAL REPORT I CONTRACT HAS8 - 2 0 8 3 3  PHASE II 
1 
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CONSTRUCTION A N D  TESTING O F  A 
I 
I SGANNING LASER R A D A R  ( S L R )  
APPEN DIN 
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I (NASA-CP-123529)  E L E C T F i Q N I C  S C H E M A T I i S  
I EC? C C N S T R ' J C T I O N  A N D  "STING OF A 
; S C A b N I h G  LASEE FF.FP.H (SLH), A P P B N , I X  
I Final (ITT S l l i i i l s n ,  inc., S a c  ? . ~ i n a r . d o ,  1 S e i i r . )  6 6  F. HC 56.5i l j i i  C 4 C  
1 
I 
TO  N A S A  
MARSHALL SPACE FLIGHT CENTER 
H U N T S V I L L E ,  ALABAMA 35812 
PREPARED BY 
T E R R Y  R O Y  
I 
I H. DEAN COOMBES 
DECEMBER 1 9 7 1  
I GILFILLAN/SAN FERN AN D O ,  CALIFORNIA ITT 
https://ntrs.nasa.gov/search.jsp?R=19740026484 2020-03-23T02:29:25+00:00Z
FINAL REPORT 
NASA 
MARSHALL SPAACE FLIGET CENTER 
HUNTSVILLE, ALABAMA 
APPENDIX 
ELECTRONIC SCHEMATICS 
FOR 
CONSTRUCTION AND TESTING O F  A SCANNING LASER RADAR 
CONTRACT NAS 8 -20833 
PHASE 11 
P R E P A R E D B Y  
TERRY FLOM 
H. DEAN COOMBES 
DECEMBER 197 1 
IT T GILFILLAN 
SAN FERNANDO 
1515 1 Bledsoe S t r e e t  
San Fernando,  Cal i forn ia  91342 
TITLE 
LIST O F  DRAWINGS 
PAGE 
-
HIGH FREQUENCY (187 MHz) RANGING LOGIC (DRAWING RT1) A-1 
RANGE INTERFACE (Drawing RT2A) A-2 
REFERENCE OSCILLATOR AND OSCILLATOR CONTROL 
(Drawing RTZB) A-3 
MASTER TIME COUNTER (Drawing RT3A) A-4 
MASTER TIME CONTROL PULSES - A (Drawing RT3B) A-5 
MASTER TIME CONTROL PULSES - B (Drawing RT3C) A-6 
RANGE COUNTER (Drawing RT3D) A-7 
RANGE GATE COUNTER & CONTROL (Drawing RT3E)  A-8 
.O1 - 1 .0  COUNTER (Drawing RT3F)  A - 9 
RANGE STORAGE REGISTERS AND CONTROL CIRCUITS 
(Drawing RT3G) A-10 
TRACK CONTROL COUNTER (Drawing RT4A) A-1 1 
HORIZONTAL & VERTICAL POSITION CORRECTOR 
(Drawing RT4B) 
HORIZONTAL & VERTICAL VELOCITY CORRECTOR 
(Drawing RT4C) 
VERTICAL & HORIZONTAL COUNTERS (Drawing RT5A) A-14 
LIMITED ACQUISITION CONTROL COUN'TEA & CONTROL 
GATES (Drawing RT5B) A-15 
VERTICAL ACQUISITION COUNTER (Drawing RT5C) A-16 
HORIZONTAL ACQUISITION COUNTER (Drawing RTSD) A-17 
ANGLE SHIFT REGISTER (Drawing RT5E)  A- 18 
FINE ACQUISITION GENERATOR (Drawing R T 5 F )  A- 1 9  
LINEARITY LINE LOCATION (Drawing RT6A) A-20 
LINEARITY SPOT LOCATION (Drawing RT6B) A-21 
LINEARITY OR GATES (Drawing RT6C) A-22 
LIST O F  DRAWINGS 
(Continued) 
TITLE PAGE 
-
VERTICAL LINEARITY CORRECTION GENERATOR 
(Drawing RT6D) 
HORIZONTAL LINEARITY CORRECTION GENERATOR 
(Drawing RT6E) A-24 
LINEARITY CORRECTION OUTPUT (Drawing R T 6 F )  A-25 
VERTICAL DEFLECTION D/A CONVERTER & DRIVER 
(Drawing RT7A) A-26 
HORIZONTAL DEFLECTION D/A CONVERTER & DRIVER 
(Drawing RT7B) A-27 
SCHEMATIC O F  THE BEAM DEFLECTOR (Drawing RT8)  A-28 
POWER CONVERTERS FOR TRANS-RECEIVER & 
ELECTRONICS (Drawing RT9-  10) 
IMAGE DISSECTOR & P R E - A M P  SYSTEM (Drawing OH- 1) A-30 
GaAs LASER DRIVER & TRANSMITTER PICKOFF (Drawing 0 H 2 )  A-31 
BEAM DEFLECTOR STRAIN GAUGE SYSTEM (Drawing 0 H 3 )  A-32 
RT2 - RTO CONNECTOR LAYOUT (Drawing CD1) A-33 
RANGE TRACKER INTERCONNECTIONS (Drawing CD2) A-34 
BEAM DEFLECTOR DRIVER & POWER SUPPLY 
CONNECTIONS (Drawing CD3) 
CONNECTOR LAYOUT (Drawing CD4/RO 1A) 
RO1 INTERFACE (Drawing RO 1B) A-3 7 
RANGE & RANGE RATE 1.0 S E C  ACCUMULATORS 
(Drawing RO 1C) 
0.1 SEC RANGE ACCUMULATOR SMOOTHED F O R  0 .1  SEC 
(Drawing RO 1D) A-3 9 
HORIZONTAL & VERTICAL ANGLE ACCUMULATORS 
(Drawing RO 1E) A-40 
HORIZONTAL & VERTICAL RATE ACCUMLLATORS 
(Drawing R O l F )  
iii 
LIST O F  DRAWINGS 
(Continued) 
TITLE 
R 0 2  INTERFACE (Drawing R02A)  
ANGLE RA r E  BINARY REGISTER (Drawing R02B)  
ANGLE BINARY REGISTER (Drawing R02C)  
RANGE-RATE READOUT CONTROL & SMOOTHED BINARY 
REGISTER (Drawing R02D)  
RANGE READOUT CONTROL & SMOOTHED BINARY REGISTER 
(Drawing R 0  2 E) 
RANGE & RANGE -RATE LOAD REGISTER (Drawing R 0 2 F )  
VERTICAL ANGLE READOUT (Drawing R03A)  
DECADE READOUT REGISTER & SEVEN SEGMENT DECODER 
(Drawing R 0 3 B  t t  r u  N, Except  H) 
(Drawing R 0 4 B  t h r u  N, Except  G)  
HORIZONTAL ANGLE READOUT (Drawing R03H)  
RANGE RATE -READOUT SYSTEM (Drawing R04A)  
RANGE READOUT SYSTEM (Drawing R04G)  
TARGET TRACKER INTERCONNECTIONS (Drawing TT OA) 
TARGET TRACKER MASTER TIME COUNTER (Drawing T T l A )  
TARGET TRACKER - RANGE GATE, TIME & MODE CONTROL 
(Drawing T T l B )  
TARGET TRACKER - RANGE GATE, TIME & MODE CONTROL 
(Drawing T T l B )  
PAGE 
-
A-42 
A-43 
A-44 
A-45 
A-46 
A-47 
A-48 
A-49 
A-50 
A-51 
A-52 
A-53 
A-54 
A-55 
A-55 
TARGET TRACKER TRACK CONTROL COUNTER (Drawing T T l C )  A-56 
TARGET TRACKER - LIMITED ACQUISITION CONTROL 
COUNTER & CONTROL GATES (Drawing TTZB) A-57 
TARGET TRACKER ANGLE SHIFT REGISTER (Drawing TTZE) A-58 
TARGET TRACKER - VERTICAL DEFLECTION & D / A  
CONVE'RTER & DRIVER (Drawing TT3A) A-59 
TARGET TRACKER - HORIZONTAL DEFLECTION D/A 
CONVERTER AND DRIVER (Drawing TT3B)  A-60 
TARGET TRACKER POWER SUPPLY SYSTEM (Drawing TT4)  A-61 




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Electronic schematics for construction and testing of a Scanning Laser Radar (SLR), appendix

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