AIFTDS stand-alone RMDU flight test report

APPENDIX 1 DESCRIPTION OF RMDU MODULES USED IN FLIGHT TEST AMX card: provides 33 addressable low level analog multiplexed chan nels, one channel of which is devoted to a precision voltage divider providing a 7.3237 mv signal useful for calibration purposes.

PSF card: provides four- independent 4-pole active filter, preampli fiers per card. Dryden's were designed as 50 Hz cutoff, low pass Butterworth filters with gains of 1, 2, and 400.

ADP-M module:- the analog data processing module, the heart of the analog processing portion of the RMDU, consists of a gain program mable amplifier, the autoranging circuitry, and the analog to digital (A/D) converter. The amplifier for the Dryden ADP-M has eight programmable gains (1,2,3,10,50,100,400, and 1000). The autoranging section samples the output of the gain programmable amplifier and automatically reduces the gain to of its original value when the output exceeds approximately ±90% of full scale. Upon autoranging, a bit is appended to the most significant portion of the data word (see diagram below).

The A/D converter portion of the ADP-M is an eleven-bit bipolar successive approximation converter with a resolution of 5 mv/count (thus giving an overall voltage range to the A/D converter of ±5.115 volts).

Dryden's ADP-M is configured for offset binary output coding to remain compatible with the Center's existing ground sta tion capabilities.

ADP-M OUTPUT WORD FORMAT: MSB [11 10 19 18 7 16 5 14 13-1 0 LSB 11 data bits OFFSET BINARY VOLTAGE INPUT GAIN TAG BIT 00000000000 = -F.S.

0 = ORIGINAL GAIN 10000000000 = ZERO 1 = ORIGINAL GAIN 11111111111 = +F.5.

The eight programmable gains give an overall resolution and full scale values as follows: GAIN RESOLUTION FULL SCALE VOLTAGE INPUT 1 5mv/count * 10 mv/count ±5.1150 Volts ±10.2300 Volts 2 2 mv/count * 5 mv/count ±2.5575 Volts ±5.1150 Volts 3 1-2/3mv/count * 3-1/3mv/count ±1.7050 Volts ±3.4100 Volts 500pv/count * 1 mv/count ±0.5115 Volts ±1.023 Volts 50 lOOpv/count * 200pv/count ±0.1023 Volts ±.2046 Volts 100 50pv/count * lOOpv/count ±51.150 mv ±.10230 Volts 12 pv/count * 25pv/count ±12.789 mv ±25.5750 mv 1000 5pv/count * lOpv/count ±5.115 mv ±10.2300 mv * indicates autoranged values SAT-M module: generates all internal and external time base signals, contains the sampling format memory for the data cycle, and formats the 12 bit digital data for trans mission recording on an onboard tape recorder, or both. The available output formats are nonreturn to zero level (NRZ-L), nonreturn to zero Mark (NRZ-M) biphase level (Bi-L), biphase mark (BiO-M), and delay modulation mark (DM-M or Miller).

Dryden's SAT-M was configured for NRZ-L format to the RF transmitter, and DM-M format to the onboard tape recorder. The maximum word rate obtained with the SAT-M is 125,000 WPS (1.5 Mbits/sec).

Dryden's was configured for a word rate of 13,888 WPS (167 Kbits/sec) - again keeping compatible with the existing station firmware setup. The sampling format for the data cycle map is stored in erasable programmable read-only memories (EPROM's) located in the SAT-M. The data cycle sampling format memory contains the information that directs the RMDU channel sampling sequence, gain, and sampling rate.

The user has a great deal of flexibility in design ing the sampling format memory, however, certain limits and constraints should be observed.

Any number of mainframe channels can be specified up to and including 128 (which includes the syn chronization words and the subframe identification word).

Similarily, any number of subframe channels can be specified (not to exceed 128 unique parameters) as long as the product of the number of subframe columns and the depth of the deepest subframe column does not exceed 256. These constraints are entirely based upon the size of the memory circuits; newer SAT-M modules are available now from the manufac turer which have considerably larger memory circuits.

The NASA Dryden sampling format was comprised of 16 words per frame with the deepest subframe channels (see figures in Appendix 2).

APPENDIX 2 DRYDEN'S SAMPLING FORMAT FOR USE IN FLIGHT TEST WORD NO.

0 1 2 3 4 5 6 7 .8 9 10 11 12 13 14 15 SYNCH-I SYNCH-2 SF-ID HLC LLC-I AMX GPA-0 AMX* AM AMX * LLC-I GPA-0 AM] AHX AM0* AMY 01128 02708 70Z$ 1-5 1-1 1-10 1-1 1-14 1-14 1-22 1-23 S U XIO X1O X X2 X2 X4O0 1100 X000XI 00 XlOOO X110O X40 X400 B LLC-1 GPA-$ AL AMX AMX M 1 R SF-ID GPA-0 AMX MX AMX 70018 1-2 1-11 1-2 1-15 1-15 1-24 .1-15 P X400 X400 X1000 1000 1000 X10 X10 X3 X2 X2 K AMX AMX AX AMX AMX AMX AMX LLC-1 AMX SF-ID 7$028 1-3 1-26 1-3 1-12 1-16 1-16 1-22 1-23 2 N 11000 X10 X10 X3 xI 1 X4I00 1000 1000 SF-ID AMX AMX AMX LLC-I ANY MX AMX AMX 1-17 1-17 l-24 1-25 3 71-38 1-h 1-27 1-L 1-13 X400 X1000 1X000 XIOO X10 I1 X3 X 1 x SF-ID AMX AMX 6-1 6-2 4 11.o0 m o SF-ID AMX " MX Bit Rate - 167 Kbits/sec 6-1 6-2 5 Word Rate - 13,888 Words/sec 11000 11000 No. Bit/Word - 12 Sample Rate: SF-ID = 868 Samples/sec Main Frame Words 2-Deep Subframe Words 4314 Samples/se6 1-26 1-27 6 14-Deep Subfrane Words 217 Samples/sec YJ400 X400 8-Deep Subframe Words 108 Samples/sec Note: astericks denote minor changes for Flights 479 and 481 in that those channels so marked are preceded by a 50 Hz four-pole Butterworth filter 4 overall gain of these channels are same; the gain programmable amplifier is reduced to unity and the remaining gain occurring in the active filter 4 overall gain of these channels are reduced from 1000 to 800; the gain pro grammable amplifier is ,aduced to a gain of 2 with the active filter prov iding a gain of .00.

LINE # PARAMETER DESCRIPTION GAIN SAMPLE RATE (Samples/sec) 1 SYNC-1 Barker Code: 0112)8 - 868 SYNC-2 Barker Code: 0270)8 SF-ID 0 7000)8 108k 4 HLC High Level Calibration - 868 5 LLC-1 (AMX 1-33) Low Level Calibration 400 868 6 AMX 1-5 Shorted at RMDU plug 400 868 7 GPA-0 GPA zero calibration 400 8 AMX 1-1 PT1 Driven shield, RMDU excitation 400 217 9 AMX 1-10 Shorted at RMDU plug 1000 10 AMX 1-1 PT1 Driven Shield, RMDU excitation 1000 11 LLC-1(AMX 1-33) Low level calibration 1000 217 12 GPA-0 GPA zero calibration 10 13 AMX 1-14 AC.1 Driven shield, RMDU excitation 10 217 14 AMX 1-14 AC.1 Driven shield, RMDU 3 217 15 AMX 1-22 CPT1 Driven shield, RMDU excitation 2 108h SF -ID 1 - 7001)8 - 17 AMX 1-2 PT2 Non-driven shield, RMDU excitation 400 AMX 1-11 Shorted at RMDU plug 1000 19 AMX 1-2 PT2 Non-driven shield, RMDU bias 1000 217 20 AMX 1-15 AC-2 Non-driven shield, RMDU excitation 10 217 LINE-# PARAMETER DESCRIPTION GAIN SAMPLE RATE 21 AMX 1-15 AC-2 Non-driven shield, RMDU Excitation 3 217 22 AMX 1-24 CPT3 Driven shield External Excitation 2 108 23 AMX 1-25 CPT4 Non-driven shield, External Excitation 2 108 24 SF-ID 2 7002)8 - 108 Driven shield PT3 AMX 1-3 External Excitation 400 217 26 AMX 1-26 2KQ Driven shield 1000 217 27 AMX 1-3 PT3 Driven shield, External Excitation 1000 217 28 AMX 1-12 Shorted at RMDU plug 10 217 29 AMX 1-16 AC.3 Driven shield, External Excitation 10 217 30 AMX 1-16 AC.3 Driven shield, External Excitation 3 217 31 AMX 1-22 CPT1 Driven shield, RMDU excitation 1 108h 32 AMX 1-23 CPT2 Non-driven shield RMDU excitation 1 108 33 SF-ID 3 7003)8 - 108 34 AMX 1-4 PT4 Non-driven shield, External excitation 400 217 35 AMX 1-27 Tape recorder tachometer 1000 217 36 AMX 1-4 PT4 Non-driven shield, External Bias 1000 217 37 AMX 1-13 Shorted at RMDU plug 10 217 38 AMX 1-17 Ac4 Non-driven shield, External Excitation 10 217 39 AMX 1-17 Ac4 Non-driven shield External Excitation 3 217 40 AMX 1-24 CPT3 Driven shield, External Excitation 1 108 41 AMX 1-25 CPT4 Non-driven shield, External Excitation I 108 42 SF-ID 4 7004)8 - 108 43 AMX 6-1 TC-1 Driven shield 400 108 44 AMX 6-2 TC-2 Non-driven shield 400 108 45 SF-ID 5 7005)8 - 108 46 AMX 6-1 TC-1 Driven shield 1000 108 47 AMX 6-2 TC-2 Non-driven shield 1000 108 48 SF-ID 6 7006) - 108 49 AMX 1-26 2K* Driven shield 400 108 LINE # PARAMETER DESCRIPTION GAIN SAMPLE RATE AMX 1-27 Tape Recorder tachometer 400 108k SF-ID 7 7007) - 108h 52 PSB Power supply BITE - 108k 53 LLC-1(AMX 1-33) Low level calibration 100 108 A G Y X C Code Code Code Code Code MEMORY ---- -.. * -.

ADDRESS PARAMETER GAIN 4 3 2 1 4 3 2 1 3 2 1 3 2 1 2 1 Octal D DD D 7 0 7 0 0 SYNC I - 0 0 0 0 0 1 0 0 1 0 1 0 0 0 00 nm 004 240 1 SYNC 2 - 0O0 0 0 1 0 1 1 1 0 0 0 0 0 0 0 nm 013 200 2 SF-ID - 1 1 0 0 0 0 0 0 0 0 0 0 0 00 nm 340 000 3 HLC - 1 1 1 0 0 0 0 0 0 0 0 0 0 00 nm 360 000 4 LLC-l 400 0 1 0 0 0 0 1 0 1 0 1 0 1 0 0 0 nm 102 250 5 AMX 1-5 400 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 1 nsf 102 021 GPA-0 400 1 1 000 1 0 0 0 0 0 0 0 01 nsf 342001 129 AMX 1-1 400 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 1 nsf 102 001 130 AMX 1-10 1000 0 1 0 0 0 0 0 1 0 0 1 0 1 1 0 1 nsf 101 055 131 AMX 1-1 1000 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 1 nsf 101 001 132 LLC-1 1000 0 1 0 0 0 0 0 1 1 0 1 0 1 0 0 1 nsf 101 251 133 GPA-0 10 1 1 1 0 0 1 0 1 0 0 0 0 0 0 0 1 nsf 345 001 134 AMX 1-14 10 0 1 0 0 0 1 0 1 1 0 0 0 0 1 0 1 nsf 105 105 135 AMX 1-14 3 0 1 0 0 1 0 0 0 1 0 0 0 0 1 0 1 nsf 110 136 AMX 1-22 2 0 1 0 0 1 0 0 1 0 1 1 0 1 1 0 1 nsf 111 155 137 AMX 1-23 2 0 1 0 0 1 0 0 1 0 1 1 1 0 0 1 0 eof 111 162 GPA-0 400 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 1 nsf 342 001 139 AMX 1-2 400 0 1 0 0 0 0 1 0 0 0 0 0 0 1 0 1 nsf 102 005 140 AMX 1-11 1000 0 1 0 0 0 0 0 1 0 0 1 1 0 0 0 1 nsf 101 061 141 AMX 1-2 1000 0 1 0 0 0 0 0 1 0 0 0 0 1 0 1 nsf 101 005 142 LLC-1 1000 0 1 0 0 0 0 0 1 1 0 1 0 1 0 0 1 nsf 101 251 GPA-0 10 1 1 1 0 0 1 0 1 0 0 0 0 0 0 0 1 nsf 345 001 144 AMX 1-15 10 0 1 0 0 0 1 0 1 1 0 0 0 1 0 0 1 nsf 105 111 145 AMX 1-15 3 0 1 0 0 1 0 0 0 0 1 0 0 1 0 0 1 nsf 110 111 146 AMX 1-24 2 0 1 0 0 1 0 0 1 0 1 1 1 0 1 0 1 eof 111 165 147 AMX 1-25 2 0 1 0 0 1 0 0 1 0 0 0 0 0 0 nsf 111 202 148 AMX 1-3 400 0 1 0 0 0 0 1 0 0 0 0 0 1 0 0 1 nsf 102 011 149 AMX 1-26 1000 0 1 0 0 0 0 0 1 1 0 0 0 0 1 0 1 nsf 101 205 150 AMX 1-3 1000 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 1 nsf 101 011 151 LLC -1 1000 0 1 0 0 0 0 0 1 1 0 1 0 1 0 0 1 nsf 101 152 AMX 1-12 10 0 1 0 0 0 1 0 1 0 0 1 1 0 1 0 1 nsf 105 065 153 AMX 1-16 10 0 1 0 0 0 1 0 1 0 1 0 0 1 1 0 1 nsf 105 115 AMX 1-16 3 O 1 0 0 1 0 0 0 0 1 0 0 1 1 0 1 nsf 110 115 155 AMX 1-22 1 0 1 0 0 1 0 1 0 0 1 1 0 1 1 0 1 nsf 112 155 156 AMX 1-23 1 0 1 0 0 1 0 1 0 0 1 1 1 0 0 0 1 eof 112 162 157 AMX 1-4 400 0 1 0 0 0 0 1 0 0 0 0 0 1 1 0 1 nsf 102 015 EPROMS I and 2 MAIN FORMAT MEMORY PROGRAM A G Y X C Code Code Code Code Code MEMORY: __ __ ADDRESS PARAMETER GAIN 4 3 2 1 4'3 2 1 3 2 1 3 2 1 2 1 Octal D DD D 7 0 7 0 158 AMX 1-27 1000 0 1 0 0 0 0 0 1 1 0 0 0 1 0 0 1 nsf 101 211 159 AMX 1-4 1000 0 1 0 0 0 0 0 1 0 0 0 0 1 1 0 1 nsf 101 015 160 LLC-1 1000 0 1 0 0 0 0 0 1 1 0 1 0 1 0 0 1 nsf 101 251 161 AMX 1-'13 10 0 1 0 0 0 1 0 1 0 1 0 0 00 0 1 nsf 105 101 162 AMX 1-17 10 0 1 0 0 0 1 0 1 0 1 0 1 0 0 0 1 nsf 105 121 163 AMX 1-17 3 0 1 0 0 1 0 0 0 0 1 0 1 0 0 0 1 nsf 110 121 164 AMX 1-24 1 0 1 0 0 1 0 1 0 0 1 1 1 0 1 0 1 nsf 112 165 165 AMX 1-25 1 0 1 0 0 1 0 1 0 1 0 0 0 0 0 1 0 eof 112 202 AMX 6-1 400 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 1 nsf 222 001 167 AMX 6-2 400 1 0 0 1 0 0 1 0 0 0 0 0 0 1 1 0 eof 222 006 168 AMX 6-1 1000 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 1 nsf 221 001 AMX 6-2 1000 1 0 0 1 0 0 0 1 0 0 0 0 0 1 1 0 eof 221 AMX 1-26 400 0 1 0 0 0 0 1 0 1 0 0 0 0 1 0 1 nsf 102 205 171 AMX 1-27 400 0 1 0 0 0 0 1 0 1 0 0 0 1 0 1 0 eof 102 212 172 PSB - 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 nsf 000 001 173 LLC-1 100 0 1 0 00 0 1 1 1 1.0 1 o 1 1 eoc 103 253 EPROM 1 EPROM 2 EPROM 1 EPROM 2 Note: "C" Code:' nm= next mainframe nsf = next subframe eof = end offrame eoc = end of cycle A Code = Card Select G Code = Gain Select YX Code = Channel Select EPROMS 1 and 2 MAIN FORMAT MEMORY PROGRAM (CONCLUDED) DATA CONTENTS DATA CONTENTS MEMORY DECIMAL BINARY MEMORY DECIMAL BINARY ADDRESS VALUE D7D D.D D D D-D0 ADDRESS VALUE D DD D D D D D 0 128 10 0 0 0 0 0 0 40 128 1 0 0 0 0 0 0 0 1 129 10 0 0 0 0 0 1 41 129 10 0 0 0 0 0 1 2 130 1 0 0 0 0 0 1 0 42 130 10 0 0 0 0 10 3 131 10 0 0 0 0 11 43 131 10 0 0 0 0 11 4 132 1 0 0 0 0 1 00 44 132 1 0 0 0 0 1 0 0 5 133 10 0 0 0 10 1 45 133 10 0 0 0 10 1 6 134 1 0 0 0 0 1 1 0 46 134 10 0 0 0 110 7 135 10 0 0 0 111 47 135. 10 0 0 0 111 8 136 10 0 0 10 0 0 48 166 10 10 0 110 9 137 10 0 0 10 0 1 49 167 10 10 0 111 10 138 10001010 50 138 10001010 11 139' 10001011 51 139 10001011 12 140 10001100 52 140 10001100 13 141. 10 0 0 110 1 53 141 10 0 0 110 1 14 142 10001110 54 142 10001110 15 143 10 0 0 1111 55 143 10 0 0 1111 16 144 10 0 10 0 0 0 56 144 1 0 0 1 0 0 0 0 17 145 10010001 57 145 10010001 18 146 10010010 58 168 10101000 19 147 10010011 59 169 10101001 20 128 1 0 0 0 0 0 0 0 60 128 1 0 0 0 0 0 0 0 21 148 10 0 10 10 0 61 148 10 0 10 10 0 22 149 10010101 62 149 10010101 23 150 10010110 63 150 10010110 24 151 10010111 64 151 10010111 25 152 10011000 65 152 10011000 26 153 10011001 66 153 10011001 27 154 10011010 67 154 10011010 28 155 10011011 68 170 10101010 29 156 10011100 69 171 10101011 30 138 10 0 0 10 10 70 138 1 0 0 0 1 0 1 0 31 157 10011101 71 157 10011101 32 158 10011110 72 158 10011110 33 159 10011111 73 159 10011111 34 160 1 0 1 0 0 0 0 0 74 160 10 10 0 0 0 0 35 161 10100001 75 161 10100001 36 162 10100010 76 162 10100010 37 163 10100011 77 163 10100011 38 164 10100100 78 172 10101100 39 165 10100101 79 173 10101101 SUBFRAME STEERING (EPROM 3) PROGRAM CONTENTS MEMORY MSB LSB ADDRESS D D D D D D D D 7 0 0 1 1110010 1 1 1111010 2 1 1111001 3 1 1111111 255 1 1111111 Note: 0 in D " SYNC word(s) 0 .. .. . . . . . . ..

0 in D ............. SF-ID word 0 in D ............. SYNC or ID word(s) Sin D st word in frame 3 ... .. ... .. ..

OVERHEAD WORD LOCATOR (EPROM 4) PROGRAM

APPENDIX 3a 3a. Real Time TM Data and ground station hard copy data for PT. 1--'-PT. 4

APPENDIX 3a GROUND STATION IAD COPY DATA OUTPUT.

AMX 1-1 AMX 1-2 AMX 1-3 AMX 1-4 IRIG-B

x 100b x 10b x 1000 x iooo

TIME TRACK PT.

PT.2 PT.3 PT.4 I3'SS:,011222 420. 202. 340.

242.

13:S8:01tM27 420. 202.

340 242.

1-:5S:011232 420. 202. 340. 42.

13:85501;1237 420. 202. 340. 242.

13:SS;011242 42S.

197, 335. 244.

13:SS:01247 425. 197. 33S. 2.44.

13:55:01 ;2 2 425. 197. 339. 244.

11:55:01 12E; 426. 197. 33E. 244.

13:S8: 01l262 419. 197. 328. 228.

13:SS:014267 419. 197. 328. RS.

13:55:011 272 419. 197.

328. R28.

13:58:01 1277 419. 197. 328. 228.

13:85:01 4212 42?. 202.

339. 236.

13:55s:01287 427. 202. 339. 236.

13:5:0 8e2 427. 202. 339. 236.

13:55E:01 t 7 427. 202. 33q.

236.

13:S5:01 30? 421. 197.

337. 247.

!3:SS:01'307 421. 197. 337. 247.

I-: 5: 01 z 312 421. 197. 337. 247.

13:SS:01:17 421. 197. 337-.

a47.

13:557:01 322 417. 195. 329.

234.

13:5S;01 -7 417. 196. 329. 234.

13:55:01 332 417. 196. 329.

234.

13:55:01 z342 421I. 202. 320. 246.

13:S:01:47 424. 2.02. 320. 246.

13:55:01:352 424. 202. 320. 2.46.

13:GS:01:357 424. 202. 320.

246.

13:55 :01:352 423. 204. 331 238.

135:31Z:367 423. 204. 331 238.

REAL TIME TELEMETRY STRIP CHART DATA -i000 -1000 -1000 +1000 -2000 -1000 +1000 +1000 +1000 +1000 +1600' +2000 1 -, - .T iI - - . .

1I-1 - lfH -- A - - I / I I I-' 7 , -- , / TIME 37- -I= - H I i I - I- I I . 1-1 l , I i I I I' -1- 1 kl S13: 55:00 -T- PT. 2 PT. 3 PT. 4 LLC PSB PT. 1 LEVEL POWER SUPPLY

1000 x 1000 x 1000 X 1000 LOW

x

CAL. x1000 BITE

40 Counts/Division 12 Counts/Division 200 vvolts/Division 60 p-volts/Division I2 m IT I +IMD I Gain1000 SYSTEM I - --- ,COMMON 25 m

-------------- -<i I SYSTE Gain =1000

" ' - ' ,~ ~ I ~R SSEM SHEDNGADEXIAIOOO P, I1 COMO 2 N ~~25 m }

-

F-, f

RMDUl

Gain 10

t I ,,I SYSTEM I

A t I ICOMMONI

L

.. { 25 m

PT 4 - ,, RMDUP S Gain =100 i 1 SYSTEM

• I I OMMON

EXTERNAL+ -000 S IGNAL -1 CONDITIONING/ EX ITATION-- PT. Z-"1PT. 4 SHIELDING AND EXCITATION CONFIGURATION FOR

APPENDIX

3b

3b. Real

Time TM Data and

ground station hard

copy data for

PT. 1-a-oPT. 4

REAL TIME TELEMETRY STRIP CHART

DATA

1000 +10070 +1000 +1000 +1600 +2000

-1000 -1000 -1000 +1000 -2000

-1000

PI liii ri4L

;91 RUM2

1 I I 1- I I ii II* I I -'' I I I I 'l I__ , i I - l Fl Ii a1 JI t I a!

,I ,, , , I ' L-- ,_ F - I l -,-1: a ,[' ,I I ,, I

PT.1~~I

=1. PT SPT 4LL

X 800 X F0 X 1000X

-1 LOWLVLPWRSPL

1! ~ ~ AL X 100 . BITE.. ..

IT. -i IT.2PT T.4LL S 4 I

i

LIa j M " l I a>CA . X 1004BIT - I I I

I

,

I Ws

TPonQJA~

PAGE 7 !SYSTEMS REAL-TIME MONITOR-S.2 14,48,28 POHC 12/29/77 LISTJNG EHD'TIME 2312323'000 LISTING START TIME: 00:00:00:000 479 AIFTDS SYSTEM COUNTS JETSTAR fLT

2 PT. 3 PT. 4

PT. 1 PT.

IRIG-B

83 CH 84

CH 82 CH

CH 81

TIME TRACK

A2Xsoo A3X1000 A4X1000

A1Xsoo

a3so. 2S0.

19S. "378.

14:41:00:067 339. 2S2.

19S. 376.

14:41:00,072 339. 252.

195. 376.

14241:00'082 376. 339. 2S2.

1s.

14:41:00:087 339. 252.

195. 376.

14'41:00:092 341. 253.

19S. 376.

14:41:00 097 253.

376. 341.

195.

14:41:00:402 341. 2S3.

195. 376.

14:41:O:07 376. 341. 2G3.

198.

14:41:00:412 280.

377. 344.

195.

14:41:00:417 250.

±9S. 377. 344.

14:41:00:122 250.

195. 377. 344.

14241200:127 344. 290.

195. 377.

14-41'00:4.32 3.". 252.

195. 376.

14:41:00:37 376. 344. 252.

195.

1.:41:00,142 376. 34-4. 2S2.

195.

14:41:00,47 376. 34-1. 252.

14:41:00:192 195.

343 244.

19S. 376.

14:41:00:d57 343. 244.

198. 376.

14:41:00:462 343. 244..

195. 378.

14*41:00:457 24.

195. 37. 343.

14:41.00:472 343. 247.

195. 376.

14:41,0e:477 376. 348. 247.

19s.

14:41:00:482 376. 34S. 247.

14,41,00,:427 i9.

34S. 247.

195. 376.

14:41:00:492 196. 376. 339. 252.

14:41:00:197 339. 252.

I25 27C.

14:41:001202 376. 339. 2S2.

196.

14t41:001207 252.

16. 376. 339.

14:41:001212 378. 342. ?48.

195.

14:41:00:217 248.

19S. 37G. 342..

14:41,001222 248.

195. 37G 34.

14:41:001227 2.48.

199. 376. 342.

14:41:001232 344. 255.

198. 376.

i4:41:00t237 37C. 3441. 286.

14:41:00;242 135.

3?S. 344. 256.

199.

14:41:001247 344. 256.

195. 37" 14t41:001E92 344. 2S7.

14,41:0012=7 19. 376.

'7:', 344. 2S7.

1 jg.

14:41:001262 344'. ?S?.

I"b. 3'p, 14:41:00t267 249.

195. 341.

14:41:00427 34'. 249.

148411004287 ISs. J77.

34E,. 249.

14,41:001292 L96.

lgs. 37. 344. 29.

14,41,001297 195. 377. 344. 25%.

14241:le002 344. 255.

14:41:001802 19S. 377.

377 3441. 2SE.

14:41:001812 195.

376 340. 23S.

19s.

14-41,001317 236.

195. 37"8. 340.

14:41:004 22 C'

- 25 m

PT. RMDU

I II

'Pre-Sampl

e Filter\

,

4-pole rs Butterworth a ain 0

I I I I

50 hz Low Pass

SYSTEM

COMMON

25 m

PT;-------------------------------RMDU II + {

- , Gain= 800

SYSTEM

COMMON

I II Gan10

, , ,I*1 SYSTEM

,COMMONI

Gain=1000

I 100 Gai

[ S~YSTEM

OMMONI

I

I

EXERI

+55

volts--

_

SIGNAL I 0 CON IO ING/

SHIELDING AND EXCITATION CONFIGURATION FOR PT. 1--b-PT. 4

= 1000)

PT.1 AND PT.2 (From Flight 439- Unfiltered Gain

PT.1 Gain = 1000 Unfiltered

value = 374.00 Counts

Median

Mean value X = 374.44 Counts

Maximum value = 383.00 Counts

Minimum value = 367.00 Counts

RMS deviation a = 2.89 Counts

PT.2 Gain = 1000 Unfiltered

Median value = 158.00 Counts

Mean value X = 163.74 Counts

Maximum value = 256.00 Counts

value = 85.00 Counts

Minimum

RMS deviation a = 54.32 Counts

PT.1 AND PT.2 GAIN = 800 FILTERED (From Flight #479)

PT.1 Gain = 800 Filtered

Median value = 376.00 Counts

Mean value X = 376.33 Counts

= 377.00 Counts

Maximum value

Minimum value = 376.00 Counts

RMS deviation = 0.47 Counts

PT.2 Gain = 800 Filtered

Median value = 195.00 Counts

Mean value X = 195.04 Counts

Maximum value = 196.00 Counts

Minimum value = 195.00 Counts

a = 0.20 Counts

RMS deviation

APPENDIX 3c 3c. Internal precision voltage response for gains of 400 and 1000 PRECISION VOLTAGE CHANNELS: (From Flight #481) Low Level Calibration (7.3237 mv) at Gain 1000: Median value = 1458.00 Counts Mean value X = 1457.89 Counts Maximum value = 1460.00 Counts Minimum value = 1454.00 Counts RMS deviation T = 1.15 Counts Shorted Channel Response at Gain = 400: Median value = 2.00 Counts Mean value X = 1.99 Counts Maximum value = 8.00 Counts Minimum value = 0.00 Counts RMS diviation a = 1.08 Counts Gain Programmable Amplifier's Zero Response (GPA-0) at Gain = 400: Median value = 4.00 Counts Mean value = 3.90 Counts Maximum value = 6.00 Counts Minimum value = 1.00 Counts RMS deviation a = 0.62 Counts NOTE: For Gains of 1000 each Count = 51 volts For Gains of 400 each Count = 12 volts

APPENDIX 3d

showing

Strip chart and ground station hard copy data for CPT1-CPT4

3d.

excitation, and pre-sample filter response.

shielding,

m

CPT.

, RMDUI

I

SGain2 II ji

----------- -SYSTEM

COMMON

CPT.2 25m

"-, IRMDU

//

I I II +

I II

'

v Gain= 2

/ _T1 , SYSTEM

OMMON

CPT.3 25 RMD

I iGain 2

I I,

SYSTEM I

COMMONI

CPT.4 25m i , .RMDU "I

I

SYSTEM

/

ri., ~ - - ---

COMMON

5-

EXTERNAL + 5 volts

GNAL- 1000

SI

CONDITIONING/

EXC ITATION.

SHIELDING AND EXCITATION FOR OPT. I--CPT. 4; FLIGHT #439

CPT. 1 25 m.RDU

{4~-pole Butterwor:h! i I .¢" II RMDU

CP -r---

- R Fu-

I SYSTEMI

ICOMMON

CPT. 2

_ --------

RM-DU

• ,

Gain 2

i -4 I I Gain=2

EX LSYSTEM

CO-TO-COMMON

25 m

CPT. 3 m-*-

.25 4 H

52 RMDI]

/ \

I

-- . . tCOMMON

~25 m

CPT. 4 ..- ""- =R D

I ]Gain 2

\ I . , ' . SYSTEM

-- -- ""- 'COMM

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n

F/ .15--ls00

EXTERNAL

NAL

S '

CONDITINONING/

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SH-IELDING AND) EXCITATION - FILTEINIG FOR CPT£.. I-.-CPT. 4; FLIGHT #4719

REAL TIME STRIP CHART TELEMETRY DATA FOR

CPT. 1--CPT. 4: FILTERED vs. UNFILTERED

CPT. 1X2 CPT. 2X2 CPT. 3X2

CPT. 4X2 FLIGHT#439

UNFILTERED UNFILTERED UNFILTERED

UNFILTERED

' I L

!l ''' i] " L-, IRIG TIME

- l1 -- 10:54:00

l i l ll I-J ill I

t

Il:L "#R

600 800 600 800 600 800 600 800-

Note: For gain = 2 each division represents 4 counts or 10

mvolts.

CPT. 1X 2 CPT. 2X2

CPT. 3X2 CPT. 4X2 FLIGHT#479

.FILTERED FILTERED

UNFILTERED UNFILTERED

IRIG TIME

I- _- - - 14: 32: 00

•-- -- , _ l

I 'IL

800 600 800 600 800 600 800

00:09.26 PoHC SYSTEMS REAL-TIME MONITOR-S.? PRSE 2 LISTING END'TIME 23t231231000 LISTING START TIME: 00:00:00:000 JETSTAR ELT 4 9 nIFTDS SYSTEM COUNTS TIME ICHI31 CH141 CH132 CHA142 CH133 CH143 CH134 CH144 !CH103 CH104 IA22X2 A23X2 A24W2 ASX2 IA22X1 R23XL A24X1 A2SXL A12XIO A13XIO 710. 711. 780. 896. 356. 348. 390. 340. 1. 1.

10:64:00:413 t0:S4:00:418 710. 711. 780. 696. 3S6. 348. 390. 340. 1. 1.

10:54:00:423 710. 711. 780. 696. 356. 3-48. 390. 340. 1. 1.

10:54:00:428 710. 711. 772.

696. 364. 248. 38S. 340. 1. 1.

10:54:00:433 710. 711. 772. 696. 354. 348. 385. 340. 1. 0.

10:$4:00:438 710. 711. 772. 896. 354. S40.

385. 340. 1. 0.

10:54:00:443 710. 711. 772'. 696. 354. 348. 385. 340. 1. 0.

10:S4.00:448 '?10. 699. 772. 710. 354. 356.

385'. 359. 1. 0.

10:54:00:493 710. 699. 772. 710. 354. 356.

385. 359. 1. 0.

1. 0.

10:54:00:458 710. 699. 772. 7J0. 354. 356. 38s. 359.

772. 710. 354. 356. 385. 359. 1. 0.

10:S4;00:463 710. 699.

10:$4:00:468 712. 699. 764'. 710. 354. 356. 387. 359. 1. 0.

10:54:00:473 712. 699. 764. 710. 3S4. 366. 387. 359. 1. 1.

10:54:00:478 712. 699. 764. 710. 354.

3ss. 387. 359. 1. 1.

10:64:00:483 712. 699. 764. 710. 354. 356. 387. 359.

1. 1.

10:54:00:488 712. 705. 764. 70S. 354. 36S. 387. 353. I.

1.

10:64-00:493 712. 705. 764. 705. 35-1. 355. 387. 353. 1. 0.

10,54:00:498 712. 705. 764. 70S. 354. 3SS. 387.

353. 1. 0.

10:94:001603 712. 705. 764. 705. 354. 3SS. :87. 353. 1.

0.

10:54:001608 712. 705. 775. 706. 354. 355. 392. 353.

1. 0.

10:54:001613 712. 705. 775. 70S. 35-. 3SS.

392. 353. 1. 0.

10:54:004618 712. 705. 775. 70S. 354. 3S. 392. 353. 1. 0.

10.$41001623 712. 705. 775.

705. 364. 25S. 392. 353. 1. 0.

10:$4:004628 712. 710. 776. 704. 354 363. 392. 335. 1. 0.

10:$4:001833 712. 710. 775. 704. 354. 353.

39z'. 33S. 1. 0.

10:$4:004E38 712. 710. 775. 704. 354. 353. 392. 335. 1.

0.

10:54:001543 712. 710. 776. 704.

354. 353. 392. 33S. 1. 0.

i0:$4:001648 713. 710. 769. 704. 356.

353. 382. 335. 1. 0.

10:S4:001653 713. 710. 769.

704. 356. 2S3. 38?'. 33S. 1. 1.

10:S4:001658 713.

710. 769. 704. 356. 363. 382. 335. 1. 1.

10:64:001 83 713. 710. 769. 704. 356. 353. 382 335. 1.

1.

10:$4:001568 713. 700.

769. 898. 3S6. 253. 38?. 351. 1. 1.

10:4:001573 713. 700. 769. 698. 36.

353. 382. 351. 1. 0.

10:54:001678 713. 700. 769. 698. 356. 353. 382. 351.

1. 0.

10:$4:001683 713. 700. 769. 698. 365. 353. 382. 351. 1.

0.

10:54:00,688 712. 700. 770. 698. 354. 53b. 387. 351. 1. 0.

10:4:00sS93 712. 700. 770. 698. 354. 35. 387. 361.

1. 0.

10:54:001598 712. 700. 770. 698. 354.

363. 387. 361. 1. 0.

10:64:00*603 712. 700. 770. 898.

351. 353. 387. 351., 1. 0.

10:$4:00s608 712.

705. 770. 70S. 354. 356. 387. 348. 1. 0.

I0:54:00,613 712, 706. 770. 705. 354, 356. 387. 348. 0. 0.

18:54:008618 712. 706. 770. 70S. 354. 231S. 387. 348. 0. 0.

10:$4:001623 712. 706. 770. 76. 35.4. SE. 387. 348. 0.

0.

10:54:00,628 709. 705. 775. 705. 354. 35. 392. 348. 0. 0.

10:64:O0.633 709.

70S. 775. 705. 354. 3c6. 392. 348. 1. 0.

10:S4:00,638 709. 705. 775. 705.

35. 356. 192. 348. 1. 0.

1054:00.643 709. 70S. 776. 735. 354. 3.6. 392.

343. i. 0.

10:64:00.648 709. 701. 775. 705. 354. 3S2. 392. 354. 1.

o.

10:$4:00:653 709. 701. 775. 70S. 354. 352, 392. 3S4. 1. 0.

10:54:00.668 709. 701. 775. 705. 354. 352. 392. 354. 1. 0.

OPT. 1 CPT. 2 CPT. 3 CPT. 4 CPT. 1

CPT. 2 CPT. 3 CPT. 4 SHORTED SHORTED

X 2 X 2 X 2 X 2 Xi x 1 X i X. i CHANNEL CHANNEL

xi xl

SYSTEMS REAL-TIME MONITOR-S.2 PAGE 00:09:26 POHC LISTING END TIME 2323,23'000 LISTING START TIME' 00:00:00;00(.

JEI-_.'R HLT 439 AIFTDS SYSTEM COUNTS CH141 CH132 CH142 ICH123 CH143 CH134 CI144 iCH103 CH104 TIME ICH131 tf22X2 A23X2 A24X2 AaSX2 IA22/I R23X1 A24X1 A8X1 A12XIO A13XlO 10:S4:00.463 711. 700. 774. 687. 35. 382. 383. 349. 1. 1.

10:54:00:48W 711. 702. 774. 700. 356. 350. 383. 355. 1. 1.

10'84'00:473 711. 702. 774. 700. 358. 350. 383. 356. 1. 1.

10:S4:00:.178 711. 702. 774. 700. 388. 3850. 383. 355. 1. 1.

10:54:00:483 711. 702. 774. 700. 385. 350. 383. 388. 1. 1.

10:54:00'488 711. 702. 781. 700. 354.

350. 390. 356. 1. 1.

10:84:00:193 711. 702. 781. 700. 384. 358. 390. 385. 1. 0.

10:54:00:198 711. 702. 781. 700. 3S4. 350. 390. 355. 1. 0.

i0:54:008203 711.

702. 781. 700. 384. 350. 390. 385. 1. 0.

10:54:001208 711. 708. 781. 702. 384. 353. 390.

353. 1. 0.

108:4'001213 711. 708. 781. 702. 3S4. 1.

353. 390. 383. 0.

10:84:001218 711. 708. 781. 702. 354. 383. 390. 3r3. 1. 0.

I:$4:001223 711. 708. 781. 702. 354. 383. 390. 3S3. 1. 0.

10:64:004228 708.

714. 7682. 702. 354. 383. 382. 353. 1. 0.

10:54:00;233 714. 708. 762. 702. 384. 383. 382.

383. 1.. 1.

10:54:00o238 714. 700. 762. 702. 374. 353. 382. 353.

1. 1.

10:54:001243 714. 708. 762. 702. 354. 353. 382. 383. 1. 1.

i0:$4:00i248 714. 708. 762. 712. 384. 348. 382. 108.

1. 1.

.

10:54:008253 714. 708. 762. 712. 35 348. 382. 108. 1. 1.

10:84:001288 714. 708. 762. 712.

384. 348. 382. 108. 1. 1.

10-54:001263 714. 708. 762'. 712. 384.

348. 382. 108. 1. 1.

10:84:00;288 712. 708. 780. 712. 383. 348. 388. J8. 1. 1.

10:$4:001273 712. 708. 780. 712. 353. 348. 108.

388. 1. 0.

10:84:001278 712. 708.

780. 712. 353. 348. 388. J08. 1. 0.

108$4:001283 712. 708. 780. 712. 353. 348. 388. 108. 1. 0.

10:84:001288 712. 705. 780. 677. 363. 358. 388. 368. 1. 0.

10:$4:001293 712. 708. 780'. 677. 383. 388. 388. 365. 1. 1.

10:$4'001298 712.

708. 780. 677. 353. 365. 388. 365. 1. 1.

10:$4'00:803 712. 705. 780. 677. 3S3. 355. 388. 368. 1. 1.

10:54:00t808 710.

70S. 774. 677. 382. 356. 389. 366. 1. 1.

1014:00:013 710. 70S. 774. 677. 353. 355.

389. 36S. 1. 0.

10:64:001318 710. 705. 774. 677. 383. 355. 385. 36S. 1. 0.

10:54:001323 710. 70S. 774. 677. 353. 385. 38. 358. 1. 0.

10:S4:001828 710. 708. 774. 690.

363. 364. 388. 359. 1. 0.

10:54:00i833 710. 706.

774. 690. 383. 384. 389. 359. 1. 0.

1084-009338 710. 706. 774. 690. 353. 354.

389. 389. 1. 0.

10:54:004843 710. 706. 774. 690. 3S3. 354. 389. 389. 1. 0.

10:$4:001348 712. 708. 784. 690. 384. 384. 383. 3S9. 1. 0.

10:54:004853 712. -706. 784'. 690. 3F4. 354. 383. 359. 1. 1.

10:54:001358 712. 706. 784. 690. 38A. 354. 383. 3589. 1. 1.

10:S4:001863 712. 706. 784.

690. 38'1. 384: 383. 359. 1. 1.

10'54:00te68 712. 706. 784. 706. 354. 582. 383. 35S. 1. 1.

1054:009873 712. 706. 784. 706. 354. 352. 383. 385. 1. 0.

10854:001378 712. 70F. 784. 706. 384. 352. 383. 385. 1. 0.

10:54,001883 712. 706. 784. 706. 35A.

38?. 383. 355. 1. 0.

10,$4,00t888 710. 706. 790. 708. 386. 352. 390. 38. 1. 0.

10:54:001393 710. 706. 780. 706. 386. 382. 390. 355. 1. 0.

10$4:00398 710. 706.

780. 706. 356. 3582. 390. 35S. 1. 0.

10,54:001403 710. 706. 780. 706. 356. 38. 390. 385. 1. 0.

10:S4:00,408 710. 711.

780. 696. 351. 348. 398. 340. 1. 0.

CPT. I CPT. 2 CPT. 3 CPT. 4 CPT. I CPT. 2 CPT. 3 CPT. 4 SHORTED SHORTED

X1 X1 XI XI X2 X2 X2 X2 CHANNEL CHANNEL

XI X1

PAGE 4 12/29/77 14:E7:32 POHC SYSTEMS 'REAL-TIME MOMITOR-S.2 LISTING END TIME: 23t23:23.eee LISTING START TIME: 00'80'00'000 COUNTS JETSTAR FLT 479 AIFTD6 SYSTEM CHi44 iCH103 CH104 CHI4I CH132 CH142 ICH133 CH143 CHI34 TIME ICHi31 Ai2X1O A13X10 A22XJ A23XI A24Xl A2SXI :l22X2 A23X2 f24X2 A2SX2 - I.

14:32:00t342 716. 692. 674. 720. 367. 346. 336. 369.

14:32:00:347 716. 692. 674. 720. 367. 346. 336. 369. - . .

692. 674. 720. 367. 346. 336. 369. - 1. i.

14j32:00:862 716.

14,32:00:867 716. 692. 672% 720. 367. 346. 337. 369. - 1. - 1.

14:32:001862 716. 692. 672. 720. 367. 346. 337. 369. - 1. I.

14:32:0:867 716. 692. 672. 720. 367. 346. 337. 369. - 1. - 1.

14:32:00i72 716. 692. 672. 720. 367. 346. 337'. 369. - 1. - 1.

14:32:e00877 716. 692. 672'. 716. 367. 3-16. 337. 363. - 1. - I.

14:32:00:882 716. 692. 672'. 716. 367. 346. 337. 363. - 1. - 1.

14:32:001887 716. 692. 672. 716. 367. 346. 337. 363. - 1. I.

14:32:001392 716. 692. 672. 71S. 367. 346. 337. 353. - . . .

14:32:009397 716. 692. 676. 716. 367. 346. 337. 353. - . 1.

14:32:00:402 716. 692. 676. 716. 3s7. 346. 337 . 3S3. - 1. - .

14:32:00:407 716. 692. 676. 716. 367. 346. 337. 363. - 1. - 1.

14:32:00 :12 716. 692. 676. 715. 367. 346. 337. 363. - 1. - 1.

14:32:00 417 716. 692. 676. 714. 367. 346. 337. 367. - 1. - 1.

14:32:00:422 716. 692. 676'. 714. 357. 346. 337. 367. - 1. - 1.

14:32:00:,27 716. 692. 676. 714. 367. 346. 337.. 367. - I. - 1.

14:32:00:432 716. 692. 676'. 714. 367. 346. 337. 367. - 1. - 1.

14:32:09:,437 716. 692. 671. 714. 3S7. 346. 337. 367. - 1. - 1.

367. 346. 337'. 367. - 1. - I.

14:32:00-442 716. 692. 671. 714.

14:32:00:447 716. 692. 671. 714. 367. 346. 337. 367. - 1. - 1.

14:32:00:462 716. 692. 671. 714. 367. 346. 337'. 367. - 1. 1.

14:32:0 :4S7 716. 693. 671. 716. 367. 347. 337. 366. - 1. 1.

14:32:00 462 716. 693. 671. 716. 367. 347. 337. 366. - 1. 1.

14:32:00:467 716. 693. 671. 716. 367. 347. 337. 366. - 1. 1.

14:32:00:472 716. 693. 67J. 716. 367. 347. 337. 366. - 1. 1.

14:32:00:477 716. 693. 674. 716. 367. 347. 340. 366. 1. 1.

14:32:00:482 716S 693. 674. 716. 367. 347. 340. 366. - 1. 1.

14:32:00:437 716. 693. 6741. 716. 367. 347. 340. 3S6. - 1. 1.

14:32,00:492 716. 693. 674. 247. 340. 366. - 1. 1.

716. 357.

14:32:00:497 716. 692. 674. 709. 3S7. 346. 340. 363. - 1. 1.

14:32:001602 716. 692. 674'. 709. 367. 346. 340. 363. - 1. 1.

14%32:001507 716. 692. 674. 709. 367. 346. 340. 353. - 1. 1.

14t32:001612 716. 692. 674. 709. 367. 346. 340. 353. - 1.* - 1.

14:32:001617 716. 692. 67S. 709. 367. 346. 340. 363. - 1. - 1.

14:32:001622 716. 692. 675. 709. 367. 346. 340. 353. - 1. - 1.

14:32:0e(527 716. 692. 676. 709. 357. 346. 340. 363. - 1. - 1.

14:32:001632 716. 692. 67S. 709. 367 346. 340. 363. - 1. - 1.

14132:001637 716. 693. 675% 716. 367. 347. 340. 368. - 1. - 1.

14:32:001642 716. 693. 676. 7XS. 367. 347. 340. 368. - 1. - 1.

14:32:001647 716. 693. 675. 713. 36. 347. 340. 360. - 1. - 1.

14:32:00GS62 716. 693. 675. 716. 3 34?. 340. 358. 1. - 1.

14:32:e0I067 716. 693. 673. 715. 367. 317. 341. 368. I. 1.

14:32:009662 716. 693. 673. 71S. O6r'. 347. 341. 368. - 1. - 1.

14:32:001667 716. 693. 673. 716. 36?. 347. 341. 3S8. - 1. - 1.

14:32:001672 716. 693. 673. 716. 36?. 3.17. 041. 365. - 1. - 1.

14:3a:001677 716. 692. 673. 716. 367. 347. 341. 361. - 1. - 1.

14:32:0064S2 716. 692. 673. ?16. 35. 347. 341.. 361. - I. - 1.

14,32:00fS87 716.. 692. 673. 716. 367. 347. 341. 361. - 1. - 1.

OPT. I OPT. 2 CPT. 3 CPT. 4 CPT. I OPT. 2 OPT. 3 OPT. 4 SHORTED SHORTED

X I X 1 X I X 1 CHANNEL CHANNEL

X 2 X 2 X 2 X 2

FILTERED FILTERED FILTERED FILTERED X 1 X I

12/29/77 14:567:32 POHC SYSTEMS'REAL-TIiE MONITOR-S.2 PAGE S LISTING START TIME, O'00t00'000 LISTING EMD'TIME' 23,23:23'000 JETSTAR FLT 479 AIFTDS SYSTEM COUNTS TIME ICH131 CH141 CH132 CHi42 ICH133 CH143 CH134 CH144 -ICH103 CH104 ia22X2 A23X2 A24X2 AaSX2 jA22X1 A23X1 A24X A2SXi f12X10 A13X10 14:32:001692 716. 692. 673.

716. 357. 347.

341. 361. - 1.

1.

14,32:009197 716. 692. 672.

716. 3S7. 347.

338. 351. - 1. - 1.

14,32:00s602 716. 692. 672.

716. 357. 347.

338. 361. - 1. - 1.

14'32,00i607 716. 692. 672.

716. 3S7. 347.

338'. 351. - 1.

1.

14:32:001612 716. 692.

672. 716. 3S7.

347. 338. 361. - 1.

1.

14:32:00:617 716. 692.

672'. 714. 357. 347.

338. 3B2. - 1.

- 1.

14:32:00:622 716. 692..

672. 714. 357.

347. 338. 362. - 1. - 1.

14:32E00:627 716. 692. 672. 714.

397. 347. 338.

362. - 1. - 1.

14:321001632 716. 692. 67?.

714. Z57. 347.

338. 352. - 1. - I.

14:32:00,637 716., 592. 672. 714. 397.

347. 339. 352.

- 1. - 1.

- I. - 1.

716. 592. 672. 714. 397. 347. 339. 352.

14:32:00:642 14:32:00:847 716. 692. 672. 714. 367. 347.

339. 362. - 1. - 1.

14:32:006762 716. 692. C72. 714.

357. 347. 339. 352. - 1. - 1.

14:32:005697 716.

692. 672. 717. 3S7. 348.

339. 363. - 1. 1.

14:32:00,662 716. 692. 672.

717. 357. 358. 339. 353.

- 1. 1.

14:32s001667 716.

692. 672. 717. 357.

358. 339. 353. - 1.

1.

14:32:00:672 716. 692. 672. 717.

3S7. 358. 339. 353. - 1.

1.

14:32:00:677 716.

692. 672. 717. 3S7. 358.

343. 3r3. - 1. 1.

14:32.00:682 716. 692.

672. 717. 357. 398.

343. 353. - 1. 1.

14:32:00i687 716.

692. 672. 717.

37. 398. 343. 353.

- 1. 1.

14:32:00,692 716. 692.

672. 717. 357. 358.

343. 363. - 1. - 1.

14:32:00:697 716. 692.

672'. 713. 3S7.

346.- 343. 363. - 1.

- 1.

14:32:00702 716.

692. 672. 713. 3S7. 346.

343. 386. - 1. - 1.

14-32:004?07 716. 692. 672. 713.

397. 346. 343. 356. - I. - .

14:32:001712 716. 692.

672. 713. 357. 346. 343.

356. 1. - 1.

14,32,00!f?17 716. 692. 76.

713. 357. 346. 339.

356. - 1. 1.

14:32:00'172 716. 692. 676. 713.

3S7. 346. 339. 356.

- . - 1.

14:32:00!727 716. 692. 676. 713.

367. 346. 339. 356. - . .

14:32:00i732 716.

692. 676. 713. 357.

346. 33). 356. - 1.

1.

14:32:00i.737 716. 694.

676. 704. 357. 346.

339. 358. - . 1.

14:32:00i742 716. 694. 676.

704. 397. 346. 339.

398. - . .

14:32:001747 716. 694. 676. 704.

357. 346. 339'.

358. - 1. .

14:32:001-72 716. 654. 676. 704.

357. 346. 339. 398.

1. - 1.

14:32:0017 716.

694. 670. 704. 357. 346.

339. 3s8. - 1. 1.

14:32:001757 716. 694. 670. 704.

3S7. 346. 339. 398.

- 1. i.

14:32:001767 716. 694. 670'. 704.

3G7. 346. 339. 358. i.

1.

14:32:00t.772 716. 694.

670. 704. 3S7. 346. 339.

398. - . .

14:32,:0077 716. 69. 670. 714.

357. 346. 339. 359. - . 1.

14:32:001!782 716.

692. 670. 714. 35?.

346. 339. 355. - . - 1.

14:32:00g782 716. 692.

670. 714. 3257. 346. 339.

399. - . - 1.

14:32:00.792 716. 692. 570. 714.

367. 3.15. 339. 395. - . - 1.

14:32:00179 716. 692. 670. 714. 3:,I.

34C. 339. 356. - 1.

- .

14-32:00:207 716.

692. 676. 714. S 346. 3m). 35S. - 1. - 1.

14:32:00:807 716. 692. 676.

714. 397 46.

339. 355. - . - 1.

14:32:00:812 7±6. 692. 676.

714. 37. 345. 339. 399.

- 1. - 1.

14:32:0e:817 716.

692. 676. 719. 3s7.

346. 339. 355. - .

' 1.

14-32:00:822 716.

692. 676. 719.

357. 346. 339. 359.

- . - 1.

14,32:00:827 716. 692. 676..

719. 357. 346.

339. 355. - i. - 1.

14,32:00t832 716. 692.

E70. 719. 357.

346. 339. 35. - i. - 1.

14:32:00:837 716.

692. 671.. 718.

357. 346. 338.

35S. - 1. - 1.

CPT. 1 CPT.

2 CPT. 3 CPT. 4 CPT.

1 CPT. 2 CPT. 3 CPT. 4

SHORTED SHORTED

X 2 X 2

X 2 X 2 X 1

x i X I X I CHANNEL

CHANNEL

FILTERED

FILTERED FILTERED

FILTERED

X 1 X 1

cl -1

DATA FROM CPT.1 AND CPT.2 (From Flight #439)

UNFILTERED

Gain = 2 Unfiltered

CPT.1

Median value = 712.00 Counts

Mean value X = 411.42 Counts

Maximum value = 714.00 Counts

Minimum value = 709.00 Counts

deviation a = 1.34 Counts

RMS

a

CPT.1 Gain = 2 Unfilitered

Median value = 705.00 Counts

Mean value = 705.23 Counts

Maximum value = 711.00 Counts

Minimum value = 699.00 Counts

a = 3.57 Counts

RMS deviation

,FROM CPT.1 AND CPT.2 (From Flight #479)

FILTERED DATA

CPT.1 Gain = 2 Filtered

Median value = 716.00 Counts

Mean value = 716.00 Counts

Maximum value = 716.00 Counts

716.00 Counts

Minimum value =

RMS deviation a = 0.00 Counts

CPT.2 Gain = 2 Filtered

Median value = 692.00 Counts

Mean value = 692.32 Counts

Maximum value = 694.00 Counts

692.00 Counts

Minimum value =

RMS deviation a = 0.61 Counts

Catalog No 2 Government Accession No 3. Recipient's 1. Report No.

TM-72867 NASA S. Report Date Title and Subtitle July 1979 Organization Code Performing REPORT 6 STAND-ALONE RMDU FLIGHT TEST AIFTDS H-1099 8. Performing Organization Report No.

7. Author(s) 0. Wilner Douglass No Work Unit 10.

9 Performing Organization Name and Address 992-03-01 Dryden Flight Research Center 11. Contract or Grant No NASA P.O. Box 273 Edwards, California 93523 13. Type of Report and Period Covered Technical Memorandum Sponsoring Agency Name and Address 12.

Administration 14. Sponsoring Agency Code National Aeronautics and Space Washington, D.C. 20546 15 Supplementary Notes 16. Abstract was subjected A stand-alone RMDU (remote multiplexer/digitizer unit) environment. This flight test provided a mechanism for to a flight test Branch to closely scrutinize the response the Measurement Engineering circuitry during an actual of the RMDU and its associated instrumentation and shielding schemes were employed flight test. Various instrumentation data analysis presented in this report.

during the flight test with the 18. Distribution Statement 17. Key Words (Suggested by Author(s)) Airborne Integrated Flight Test Unclassified - Unlimited Data System (AIFTDS) Pulse Code Modulation Data Acquisition Shielding Instrumentation Techniques STAR category: 06 (of this report) 20. Security Classif. (of this page) 21 No. of Pages 22. Price* 19 Security Classif.

Unclassified 63 $4.25 Unclassified Virginia 22161 sale by the National Technical Information Service, Springfield, -For

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