EDT016 - Wulfsberg · 2.1.1 Refer to the NTX403 Service Manual, ... C265 5.6pF C267 2.0pF C271...
Transcript of EDT016 - Wulfsberg · 2.1.1 Refer to the NTX403 Service Manual, ... C265 5.6pF C267 2.0pF C271...
Service Bulletin # SM64\603-0002
Page 2 of 3 Jul 14, 2009 ENG-FORM: 603-0133.DOT
CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.
Additional Information Northern Airborne Technology will supply the required parts at no charge to an approved dealer or service depot.
1.7 Special Equipment Required None.
1.8 Weight and Balance No effect.
1.9 Electrical Load Data No effect.
1.10 References NTX403 Service Manual: SM64 Section 5, Maintenance. Section 6, Drawings.
1.11 Other Publications Affected None. The next edition of the service manual will include the changes described in this bulletin.
2. Procedure Instructions
2.1 Modification Procedure 2.1.1 Refer to the NTX403 Service Manual, Section 5, for details regarding disassembly and
reassembly. 2.1.2 On the NTX403-2 Transmitter subassembly, primary side, install R247, referencing the
PCB Modifications drawing (NTX403-2\971-0). 2.1.3 On the NTX403-5 Main Receiver subassembly, primary side, remove and retain R575.
Referencing the PCB Modifications drawing (NTX403-5\971-0), install R575 and C654. 2.1.4 Clean and conformal coat all affected areas. Reassemble the unit.
2.2 Testing Procedure 2.2.1 Refer to the NTX403 Service Manual, Section 5 and/or the relevant manual supplement
for the complete test procedures.
2.3 Identification Procedure Locate the mod status tag on the product and apply a permanent marking on the 3 to indicate MOD 3 has been incorporated.
Service Bulletin # SM64\603-0002
Jul 14, 2009 Page 3 of 3 ENG-FORM: 603-0133.DOT
CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.
3. Material Information The following parts are required to modify one NTX403-xxx to MOD 3 status. IDENT
DESCRIPTION
MFR. P/N OR VALUE
PACKAGE
NAT P/N
QTY
C654 SM, Ceramic, 100V 0.01 pF 1206 11-06-103 1R247 SM, Carbon Film, 1/8 W, 5% 47 kOhm 1206 70-50-474 1
4. Reference Documents The following documents are required to complete the modification. If additional documents are required refer to the applicable service manual. DOCUMENT REV. DESCRIPTION TYPENTX403-2 NTX403-2\401-0 1.20 NTX403 Transmitter Subassembly SchematicNTX403-2\701-0 1.20 NTX403 Transmitter Subassembly Parts ListNTX403-2\924-0 1.20 NTX403 Transmitter Subassembly Component LocatorNTX403-2\971-0 1.10 NTX403 Transmitter Subassembly PCB ModificationsNTX403-5 NTX403-5\401-0 1.20 NTX403 Main Receiver Subassembly SchematicNTX403-5\701-0 1.10 NTX403 Main Receiver Subassembly Parts ListNTX403-5\924-0 1.10 NTX403 Main Receiver Subassembly Component LocatorNTX403-5\971-0 1.00 NTX403 Main Receiver Subassembly PCB Modifications
Service Bulletin ends after the above listed drawings
NORTHERN AIRBORNE TECHNOLOGY LTD.
REV. SHEET
DWG. NO.DWG. TYPEFILE
DESIGNED
DRAWN
DATE
CHECKED
APPROVEDSIZE CAGE CODE PART NO.
TITLE
B 3AB01
CONFIDENTIAL AND PROPRIETARY TO NAT LTD.
MLN/RB
DW
OCT 23/02
401-0.SCH SCHEMATIC NTX403-2\401-0
DATA
CLOCK
LOCK DETECT
PLL REF
VCO TUNE
VCO TUNE
R200
100k
R201100k
R202100k
R211
22.6k
R208
75
R204
2.2k
R223
806R218
2.05k
R2142.67k
R216301
R220
2.37k
R219
2.05k
R21747
R212
2.67k
R209
75
R210
75
R203
10k
R205
15k
R206
15k
R224
2.67k
R215
301
R213
301
R222
4.7k
C200
470pF
+5.0V
C201
0.01uF
C2041uF
+5.0V
C203
470pF
DS200GREEN
C208
470pF
+5.0V
C209470pF
-6 dB
C210
470pF
C205
47pF
C206
47pF
+15V UNSW
N/C
C212
0.1uF
C211470pF C202
220uF
+15V UNSW
C216
1.0uF
C217
0.1uF
C218
0.01uF
N/C
C213
470pF
C215220uF
R221
0.00
+5.0V
C214
470pF
C207
10uF
R20747
+5.0V
TP1
W20L300
POWER AMP
CTCSS
DPTT
CLOCK
PLL REF
TX HI/LO PWR
PLL ENABLE
DATA
TX AUDIO MOD
LOCK DETECT
+15V UNSW
+24V SWITCHED
+24V PWR AMP
1+24V SWITCHED2TX AUDIO MOD
3+24V PWR AMP
4TX HI/LO PWR5DPTT
6AGND
7DATA GND8+24V PWR AMP
9-5.0V
10PLL ENABLE11CLOCK
12DATA
13S/R ENABLE14+15V UNSW
15CTCSS16LOCK DETECT
17PLL REF
18RESERVED
18 PIN IDC
J202
TO SHEET 2
REF OUT1
LD2
Pr3
Pv4
VPD5
PD OUT6
GND7
Rx8
TEST19
F in-10
F in11
Vcc(AMP)12
TEST213
Vdd14
OUT B15
OUT A16
ENABLE17
CLK18
DATA IN19
REF IN20
U207MC145193F
PHASE-LOCKED LOOP
C273
47pF
C275
0.1uF
C27410uF
R261
47
C276
N/I
C278
0.01uF
C277
220uFC245
4.7uF
+5.0V
+15V UNSWR260
22
Vin1
GND
2
OUT3
TAB
4
U206
MIC2954-02BS
C282
470pF
C281470pF
R263
220k
2
13
Q202
MMBT3904LT1 2
13
Q203
MMBT3904LT1
2
13
Q201
MMBT3904LT1
2
13
Q200
MMBT3904LT1
2
1 3
Q205MMBT3906LT1
2
13
Q207MMBT3904LT1
2
13 Q206
MMBT3906LT1
2
13
Q204
MMBT3906LT1
P24
GND
6
SUM1
P13
U204JPS-2-1W
PLL ENABLE
TX AUDIO MOD
0
TUNE P1
2
10
12
13
11
RF OUTP2
346
VCC
P3
7
8
U205
V440MC02
17 17
18
18
R266
4.7k
R26512k
R2681.0M
R267
330
C284
0.01uF
C283
150pF
CTCSS
TO SHEET 3
DATA14
CLK11
RESET10
ST12
OE13
Q115
Q21
Q32
Q43
Q54
Q65
Q76
Q87
O9
VCC
16
GND
8
U209
74HC595
CLOCK
DATA
S/R ENABLE
S/R ENABLE
R270
100k
+5.0V
+5.0V
+5.0V
C287
0.1uF
2
13
Q212MMBT3904LT1
2
13
Q211
MMBT3906LT1
R2694.7k
R271
10k
R272
100k
R273
1.0k
+5.0V
C285
0.1uF
TX VCO ENABLE
R274
N/I
TP2
TP3
TO SHEET 3
TO J704 OF NTX138-7U
NOTES: UNLESS OTHERWISE SPECIFIED
1. ALL RESISTANCE IN OHMS.
2. N/I = NOT INSTALLED.
REV DESCRIPTION
REVISIONS
DATE BY
1.10 ECR# 2419 - ADDED C289, C239 WAS 470 pF. JUN 5/03 JN
1.20 DOCCR00943 - R247 ADDED. JUL 6/09 BKV
NTX403-21.20 1/3
NTX403 TRANSMITTER SUBASSEMBLYFREQUENCY SYNTHESIZER
NORTHERN AIRBORNE TECHNOLOGY LTD.
REV. SHEET
DWG. NO.DWG. TYPEFILE
DESIGNED
DRAWN
DATE
CHECKED
APPROVEDSIZE CAGE CODE PART NO.
TITLE
B 3AB01
CONFIDENTIAL AND PROPRIETARY TO NAT LTD.
MLN/RB
DW
OCT 23/02
401-1110.SCH SCHEMATIC NTX403-2\401-1
NTX403-21.20 2/3
NTX403 TRANSMITTER SUBASSEMBLY
3
21
84
U203A
SSM2275S
5
6
7
U203BSSM2275S
2
3
1
D200BAT54A
R2434.7k
R245
100k
R242
100k
R23933k
R241
100k
R231
100k
R23033k
R24433k
R240
33k
R238
10k
R237
10k
R23253.6
R23410
R233
10
C219
680pF
C221
0.1uF
C220680pF
C223
0.1uF
C227
0.1uF
C222
0.1uF
C224
0.1uF
C2350.1uF
RF FWD PWR
TX HI/LO PWR
PWR CTRL
C2260.01uF
C228
0.01uF
+15V UNSW
+15V UNSW
C225
0.1uF
+15V UNSW
INHI2
VPOS
1
VOUT8
VSET7
COMM6
PWDN
5
INLO3
VPOS4
U208
AD8313
+5.0V
+5.0V
CW
13
2 R235
10k
+5.0V
CW
13
2R236
50k
R229
10k
R22553.6
R22710
R226
10
C233
680pF
C231
0.1uF
C232680pF
C2290.1uF
C2300.1uF
RF REV PWR
INHI2
VPOS
1
VOUT8
VSET7
COMM6
PWDN
5
INLO3
VPOS4
U202AD8313
+5.0V
+5.0V
CW
13
2 R228
10k
+5.0V
FORWARD POWER CONTROL
REVERSE POWER CONTROL
L2071uH
+15V UNSW
R264
10k
FROM SHEET 1
FROM SHEET 3
FROM SHEET 3
TO SHEET 3
HIGH PWR ADJUST
LOW PWR ADJUST
RFL PWR ADJUST
2
13
Q208
MMBT3904LT1
2
13
Q209
MMBT3904LT1
RF POWER CONTROL
C289
1000pF
NORTHERN AIRBORNE TECHNOLOGY LTD.
REV. SHEET
DWG. NO.DWG. TYPEFILE
DESIGNED
DRAWN
DATE
CHECKED
APPROVEDSIZE CAGE CODE PART NO.
TITLE
B 3AB01
CONFIDENTIAL AND PROPRIETARY TO NAT LTD.
MLN/RB
DW
OCT 23/02
NTX403-2\401-2SCHEMATIC401-2110.SCH
NTX403-21.20 3/3
NTX403 TRANSMITTER SUBASSEMBLY
W80L25
W80L120
W80
L100W80L80
W100L80
W80
L525
W100L125
W80
L125
W80
L450
POWER AMP
C2373.9pF
C240470pF
C238
3.9pF
C236
3.9pF
C242
2.0pF
C250470pF
C249120pF
C248
120pF
C2510.01uF
C288
18pF
C241
470pF
C243
11pF
R246
110
R2501.00k
R253100
R252
68
R25182
R254
82
R255
22
L200
8.0nH
W100L200
W100L325
W80L365
W80L550
W80L75
W80L745
W80L155
W80L480
W100L200
W80
L135
C25447pF
C25718pF
C268
75pF
C26613pF
C2655.6pF
C267
2.0pF
C2718.2pF
C263
8.2pF
L20212.5nH
L203
5.0nH
L2045.0nH
L2055.0nH
L201
8.0nH
C2649.1pF
C2629.1pF
C2613.6pF
W80
L290
W80
L285
W80L200
W80L360
W20L165
W80
L150
W80
L373
W80L620
W80G25
3-STRIPS
L500
C2566.2pF
C2583.9pF
C2592.2pF
C2603.3pF
15
16
47 1
235
6K200
RG1ET-12V
C270
3.6pF
C26956pF
R25768
R256100
R25882
L20690nH
C253
0.01uF
C252
470pF
W80L140
C25515pF
C239220pF
CW
13
2 R24910k
R24822.6k
RF FWD PWR
C272470pF
+24V PWR AMP
PWR CTRL
1 3
42
U200ERA-5SM
RF REV PWR
C244N/I
+24V SWITCHED
C280
0.01uFR262
82
C2790.01uF
C246470pF
22
2 2 2 3 3 3
3
3 3
3
3
4 4
4
4
5 5 5
5
6
66
6
666
6
677
77
8899
9
9
10
10
11
11
11 11 12 12
12
12
12
12
12
12
12
13
13
13
13 14
14
14
14
5
3
4
J200
J201
+24V SWITCHED
C2860.7pF
FROM SHEET 1
FROM SHEET 2
TO SHEET 2
TO SHEET 2
W80
L300
C247
N/I
3
1
4
2
3
5
U201
MHL8118
2
5
1,3,4,6
Q210MRF166C
DPTT
R25968
C2340.01uF
+15V UNSW
1
32
D201
MMBD914
FROM SHEET 1
PREAMPLIFIER
DRIVER AMPLIFIER
POWER AMPLIFIER
TO ANTENNA
NOMINAL IMPEDANCE: 50 OHMS
TO J501 OF NTX403-5
RF POWER AMPLIFIER
R24747k
NTX403-2
NTX403-2\701-0
NTX403 Transmitter Subassembly
Rev: 1.20
NAT Part #:
Document#:
PARTS LIST
Description:
Prepared By: Checked By: Approved By:
Note: Alternate manufacturers' part numbers may be used. Consult NAT for approved alternate parts.
IDENT DESCRIPTIONMFR. P/NOR VALUE PACKAGE NAT P/N QTY.
CAPACITORS
C200 SM, Ceramic, 50 V 470 pF 0603 11-02-471 10
C201 SM, Ceramic, 50 V 0.01 uF 0603 11-02-103 4
C202 SM, Aluminum Electrolytic, 35V 220 uF AE-G 11-76-227 3
C203 SM, Ceramic, 50 V 470 pF 0603 11-02-471
C204 SM, Tantalum Molded, 16 V 1.0 uF 3216 11-51-105 1
C205 - C206 SM, Ceramic, 50 V 47 pF 0603 11-02-470 3
C207 SM, Tantalum Molded, 16 V 10 uF 3528 11-49-106 2
C208 - C211 SM, Ceramic, 50 V 470 pF 0603 11-02-471
C212 SM, Ceramic, 50 V 0.1 uF 0805 11-00-104 3
C213 - C214 SM, Ceramic, 50 V 470 pF 0603 11-02-471
C215 SM, Aluminum Electrolytic, 35V 220 uF AE-G 11-76-227
C216 SM, Film, 50 V 1.0 uF 2824 11-29-105 1
C217 SM, Film, 50 V 0.1 uF 1913 11-24-104 1
C218 SM, Film, 50 V 0.01 uF 1206 11-22-103 1
C219 - C220 SM, Ceramic, 50 V 680 pF 0603 11-02-681 4
C221 - C224 SM, Ceramic, 16 V, X7R, 5% 0.1 uF 0603 11-17-104 11
C225 SM, Ceramic, 50 V 0.1 uF 0805 11-00-104
C226 SM, Ceramic, 50 V 0.01 uF 0603 11-02-103
C227 SM, Ceramic, 16 V, X7R, 5% 0.1 uF 0603 11-17-104
C228 SM, Ceramic, 50 V 0.01 uF 0603 11-02-103
C229 - C231 SM, Ceramic, 16 V, X7R, 5% 0.1 uF 0603 11-17-104
C232 - C233 SM, Ceramic, 50 V 680 pF 0603 11-02-681
C234 SM, Ceramic, 100 V 0.01 uF 1206 11-06-103 2
C235 SM, Ceramic, 50 V 0.1 uF 0805 11-00-104
C236 - C238 SM, Ceramic, 50 V 3.9 pF 1206 11-05-399 4
C239 SM, Ceramic, 200 V 220 pF 1206 11-07-221 1
C240 - C241 SM, Ceramic, 200 V 470 pF 1206 11-07-471 3
C242 SM, Ceramic, 500 V 2.0 pF 1210 11-13-209 2
C243 SM, Ceramic, 500 V 11 pF 1210 11-13-110 1
C244 NOT INSTALLED N/A
C245 SM, Tantalum Molded, 20 V 4.7 uF 3528 11-52-475 1
C246 SM, Ceramic, 200 V 470 pF 1210 11-12-471 3
C247 NOT INSTALLED N/A
C248 - C249 SM, Ceramic, 300 V 120pF 1210 11-32-121 2
C250 SM, Ceramic, 200 V 470 pF 1210 11-12-471
C251 SM, Ceramic, 50 V 0.01 uF 1210 11-10-103 4
C252 SM, Ceramic, 200 V 470 pF 1210 11-12-471
Rev: 1.20 Jul 06, 2009 Page 1 of 4
CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.
IDENT DESCRIPTIONMFR. P/NOR VALUE PACKAGE NAT P/N QTY.
NTX403-2 Parts List
C253 SM, Ceramic, 50 V 0.01 uF 1210 11-10-103
C254 SM, Ceramic, 500 V 47 pF 1210 11-13-470 1
C255 SM, Ceramic, 500 V 15 pF 1210 11-13-150 1
C256 SM, Ceramic, 500 V 6.2 pF 1210 11-13-629 1
C257 SM, Ceramic, 500 V 18 pF 1210 11-13-180 2
C258 SM, Ceramic, 50 V 3.9 pF 1206 11-05-399
C259 SM, Ceramic, 50 V 2.2 pF 1206 11-05-229 1
C260 SM, Ceramic, 50 V 3.3 pF 1206 11-05-339 1
C261 SM, Ceramic, 500 V 3.6 pF 1210 11-13-369 2
C262 SM, Ceramic, 500 V 9.1 pF 1210 11-13-919 2
C263 SM, Ceramic, 500 V 8.2 pF ATCB 11-13-829 2
C264 SM, Ceramic, 500 V 9.1 pF 1210 11-13-919
C265 SM, Ceramic, 500 V 5.6 pF ATCB 11-13-569 1
C266 SM, Ceramic, 500 V 13 pF 1210 11-13-130 1
C267 SM, Ceramic, 500 V 2.0 pF 1210 11-13-209
C268 SM, Ceramic, 500 V 75 pF 1210 11-13-750 1
C269 SM, Ceramic, 50 V 56 pF 1206 11-05-560 1
C270 SM, Ceramic, 500 V 3.6 pF 1210 11-13-369
C271 SM, Ceramic, 500 V 8.2 pF ATCB 11-13-829
C272 SM, Ceramic, 200 V 470 pF 1206 11-07-471
C273 SM, Ceramic, 50 V 47 pF 0603 11-02-470
C274 SM, Tantalum Molded, 16 V 10 uF 3528 11-49-106
C275 SM, Ceramic, 16 V, X7R, 5% 0.1 uF 0603 11-17-104
C276 NOT INSTALLED N/A
C277 SM, Aluminum Electrolytic, 35V 220 uF AE-G 11-76-227
C278 SM, Ceramic, 100 V 0.01 uF 1206 11-06-103
C279 - C280 SM, Ceramic, 50 V 0.01 uF 1210 11-10-103
C281 - C282 SM, Ceramic, 50 V 470 pF 0603 11-02-471
C283 SM, Ceramic, 50 V 150 pF 0603 11-02-151 1
C284 SM, Ceramic, 50 V 0.01 uF 0603 11-02-103
C285 SM, Ceramic, 16 V, X7R, 5% 0.1 uF 0603 11-17-104
C286 SM, Ceramic, 500 V 0.7 pF 1210 11-13-079 1
C287 SM, Ceramic, 16 V, X7R, 5% 0.1 uF 0603 11-17-104
C288 SM, Ceramic, 500 V 18 pF 1210 11-13-180
C289 SM, Ceramic, 50 V 1000 pF 0805 11-00-102 1
DIODES
D200 SM, Rectifier, Schottky BAT54A SOT-23 74-30-054 1
D201 SM, Small Signal, Silicon MMBD914 SOT-23 74-00-301 1
DISPLAYS
DS200 SM, LED, Green BG1101WTR 1101W 47-83-001 1
CONNECTORS
J200 Coaxial, Socket, BNC, RA, PCB Mount 20-56-000 1
J201 Coaxial Jack, PC Mount SSMB 20-60-000 1
J202 Strip Plug, Dbl Row Straight, PC Mnt 18 Pin 20-00-018 1
RELAYS
K200 RG Series, 1 Pole, 2 Position RG1ET-12V 65-40-012 1
Rev: 1.20 Jul 06, 2009 Page 2 of 4
CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.
IDENT DESCRIPTIONMFR. P/NOR VALUE PACKAGE NAT P/N QTY.
NTX403-2 Parts List
INDUCTORS
L200 - L201 SM, Inductor, Air Core 8.0 nH A 35-63-000 2
L202 SM, Inductor, Air Core 12.5 nH A 35-63-125 1
L203 - L205 SM, Inductor, Air Core 5.0 nH A 35-63-002 3
L206 SM, Inductor, Air Core 90 nH 132-SM 35-63-003 1
L207 SM, Inductor 1 uH 1008 35-62-102 1
TRANSISTORS
Q200 - Q203 SM, Bi-Polar, Small Signal, NPN MMBT3904LT1 SOT-23 76-03-904 8
Q204 - Q206 SM, Bi-Polar, Small Signal, PNP MMBT3906LT1 SOT-23 76-01-906 4
Q207 - Q209 SM, Bi-Polar, Small Signal, NPN MMBT3904LT1 SOT-23 76-03-904
Q210 MOSFET, RF Power, N-Channel,Enhancement
MRF166C 319-07 77-09-000 1
Q211 SM, Bi-Polar, Small Signal, PNP MMBT3906LT1 SOT-23 76-01-906
Q212 SM, Bi-Polar, Small Signal, NPN MMBT3904LT1 SOT-23 76-03-904
RESISTORS
R200 - R202 SM, Thick Film, 1/16 W, 5% 100 kOhm 0603 70-60-104 9
R203 SM, Thick Film, 1/16 W, 5% 10 kOhm 0603 70-60-103 6
R204 SM, Thick Film, 1/16 W, 5% 2.2 kOhm 0603 70-60-222 1
R205 - R206 SM, Thick Film, 1/16 W, 5% 15 kOhm 0603 70-60-153 2
R207 SM, Thick Film, 1/16 W, 5% 47 Ohm 0603 70-60-470 3
R208 - R210 SM, Thick Film, 1/16 W, 5% 75 Ohm 0603 70-60-750 3
R211 SM, Metal Film, 1/8 W, 1% 22.6 kOhm 1206 70-54-2264 2
R212 SM, Thick Film, 1/16 W, 1% 2.67 kOhm 0603 70-58-2673 3
R213 SM, Thick Film, 1/16 W, 1% 301 Ohm 0603 70-58-3012 3
R214 SM, Thick Film, 1/16 W, 1% 2.67 kOhm 0603 70-58-2673
R215 - R216 SM, Thick Film, 1/16 W, 1% 301 Ohm 0603 70-58-3012
R217 SM, Thick Film, 1/16 W, 5% 47 Ohm 0603 70-60-470
R218 - R219 SM, Thick Film, 1/16 W, 1% 2.05 KOhm 0603 70-58-2053 2
R220 SM, Metal Film, 1/8 W, 1% 2.37 kOhm 1206 70-54-2371 1
R221 SM, Thick Film, 1/16 W, 1% 0.00 Ohm 0603 70-58-0000 1
R222 SM, Thick Film, 1/16 W, 5% 4.7 kOhm 0603 70-60-472 4
R223 SM, Thick Film, 1/16 W, 1% 806 Ohm 0603 70-58-8062 1
R224 SM, Thick Film, 1/16 W, 1% 2.67 kOhm 0603 70-58-2673
R225 SM, Thick Film, 1/16 W, 1% 53.6 Ohm 0603 70-58-5361 2
R226 - R227 SM, Thick Film, 1/10 W, 5% 10 Ohm 0603 70-60-100 4
R228 SM, Trim Pot, Top Adjust 10 kOhm 3269W 60-21-103 3
R229 SM, Thick Film, 1/16 W, 5% 10 kOhm 0603 70-60-103
R230 SM, Thick Film, 1/16 W, 5% 33 kOhm 0603 70-60-333 4
R231 SM, Thick Film, 1/16 W, 5% 100 kOhm 0603 70-60-104
R232 SM, Thick Film, 1/16 W, 1% 53.6 Ohm 0603 70-58-5361
R233 - R234 SM, Thick Film, 1/10 W, 5% 10 Ohm 0603 70-60-100
R235 SM, Trim Pot, Top Adjust 10 kOhm 3269W 60-21-103
R236 SM, Trim Pot, Top Adjust 50 kOhm 3269W 60-21-503 1
R237 - R238 SM, Thick Film, 1/16 W, 5% 10 kOhm 0603 70-60-103
R239 - R240 SM, Thick Film, 1/16 W, 5% 33 kOhm 0603 70-60-333
R241 - R242 SM, Thick Film, 1/16 W, 5% 100 kOhm 0603 70-60-104
R243 SM, Thick Film, 1/16 W, 5% 4.7 kOhm 0603 70-60-472
R244 SM, Thick Film, 1/16 W, 5% 33 kOhm 0603 70-60-333
R245 SM, Thick Film, 1/16 W, 5% 100 kOhm 0603 70-60-104
R246 SM, Carbon Film, 1/2 W, 5% 110 Ohm 2010 70-52-112 1
Rev: 1.20 Jul 06, 2009 Page 3 of 4
CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.
IDENT DESCRIPTIONMFR. P/NOR VALUE PACKAGE NAT P/N QTY.
NTX403-2 Parts List
R247 SM, Carbon Film, 1/8 W, 5% 47 kOhm 1206 70-50-474 1
R248 SM, Metal Film, 1/8 W, 1% 22.6 kOhm 1206 70-54-2264
R249 SM, Trim Pot, Top Adjust 10 kOhm 3269W 60-21-103
R250 SM, Metal Film, 1/8 W, 1% 1.00 kOhm 1206 70-54-1003 1
R251 SM, Carbon Film, 1/8 W, 5% 82 Ohm 1206 70-50-821 3
R252 SM, Carbon Film, 1/8 W, 5% 68 Ohm 1206 70-50-681 3
R253 SM, Carbon Film, 1/8 W, 5% 100 Ohm 1206 70-50-102 2
R254 SM, Carbon Film, 1/8 W, 5% 82 Ohm 1206 70-50-821
R255 SM, Carbon Film, 1/8 W, 5% 22 Ohm 1206 70-50-221 2
R256 SM, Carbon Film, 1/8 W, 5% 100 Ohm 1206 70-50-102
R257 SM, Carbon Film, 1/8 W, 5% 68 Ohm 1206 70-50-681
R258 SM, Carbon Film, 1/8 W, 5% 82 Ohm 1206 70-50-821
R259 SM, Carbon Film, 1/8 W, 5% 68 Ohm 1206 70-50-681
R260 SM, Carbon Film, 1/8 W, 5% 22 Ohm 1206 70-50-221
R261 SM, Thick Film, 1/16 W, 5% 47 Ohm 0603 70-60-470
R262 Silicone, Axial, 3 W, 5% 82 Ohm 70-05-820 1
R263 SM, Thick Film, 1/16 W, 5% 220 kOhm 0603 70-60-224 1
R264 SM, Thick Film, 1/16 W, 5% 10 kOhm 0603 70-60-103
R265 SM, Thick Film, 1/16 W, 5% 12 kOhm 0603 70-60-123 1
R266 SM, Thick Film, 1/16 W, 5% 4.7 kOhm 0603 70-60-472
R267 SM, Thick Film, 1/16 W, 5% 330 Ohm 0603 70-60-331 1
R268 SM, Thick Film, 1/16 W, 5% 1.0 MOhm 0603 70-60-105 1
R269 SM, Thick Film, 1/16 W, 5% 4.7 kOhm 0603 70-60-472
R270 SM, Thick Film, 1/16 W, 5% 100 kOhm 0603 70-60-104
R271 SM, Thick Film, 1/16 W, 5% 10 kOhm 0603 70-60-103
R272 SM, Thick Film, 1/16 W, 5% 100 kOhm 0603 70-60-104
R273 SM, Thick Film, 1/16 W, 5% 1.0 kOhm 0603 70-60-102 1
R274 NOT INSTALLED N/A
INTEGRATED CIRCUITS
U200 SM, Amp, Monolithic ERA-5SM 54-10-005 1
U201 Amp, Monolithic MHL8118 Case 448-02 54-10-000 1
U202 SM, RF Log Detector/Contoller AD8313 uSOIC-8 34-57-8313 2
U203 SM, Op-Amp, Dual SSM2275S SO-8 34-02-227 1
U204 SM, RF Splitter, 2 Port JPS-2-1W 54-02-210 1
U205 Oscillator, Voltage Controlled, RF V440MC02 MINI-14S 54-09-000 1
U206 SM, Regulator, Fixed +5V MIC2954-02WS SOT-223 34-23-005 1
U207 SM, PLL Synthesizer MC145193F SO-20 34-60-193 1
U208 SM, RF Log Detector/Contoller AD8313 uSOIC-8 34-57-8313
U209 SM, CMOS, 8 Bit Shift Register 74HC595 SO-16 31-13-595 1
MECHANICAL PARTS
M201 PCB, Transmitter, NTX403 Rev 1.00 15-NX-402 1
End of Parts List
Rev: 1.20 Jul 06, 2009 Page 4 of 4
CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.Generated by Nat Parts List ManagerENG-FORM: 701-0123.DOT
NORTHERN AIRBORNE TECHNOLOGY LTD.
REV. SHEET
DWG. NO.DWG. TYPEFILE
DESIGNED
DRAWN
DATE
CHECKED
APPROVEDSIZE CAGE CODE PART NO.
TITLE
B 3AB01
CONFIDENTIAL AND PROPRIETARY TO NAT LTD.
R509
33
L507
1uH
L5081uH
C5241000pF
C5230.1uF
+12.0V
C525N/I
C527
5.6pF
C526
150pF
C528
N/I
C529
220pF
R512
2.7k
G2
G1
DS
Q503
BF994S
R513
4.7k
R516
0.0
R514
33k
C533
10pF
C534
8.2pF
C530
1000pF
+12.0V
C531
1000pF
C532
1000pF
C538
22pF
C541
1000pF
C536
1000pF
C5421000pF
OSC
6
OSC
7
IN A
1
IN B
2
OUT A
4
OUT B
5
VCC8GND
3
U502
SA602
C537
10pF
+5.0V
C539
220pF
C543
330pF
C54456pF
C545100pF
C546
120pF
2nd IF FILTER
FILTER TERM./AMP90 MHz CRYSTAL FILTER
C517220pF
C521
470pF
C522
1000pF
C503220pF C504
47pF
C50610pF
C513150pF
C511
560pF
C508
0.01uF
C510
560pF
R501
12k
R50212k
R503
12k
R505
12k
TP501RF TUNING VOLTAGE
L521
150nH
+12.0V
R507330
C514
220pF
TP502
+12.0V
R508
12k
R5046.8k
C507220pF
CONTIN
C502
4.7pF
C505
N/I
C516
N/I
C509
10uF
RF AMPLIFIER
RF BANDPASS FILTER
VOLTAGE TUNABLE
R517
22k
TP505
21.4 MHz IF
21.4 MHz
TP504
90 MHz IFTP50390 MHz IF
R510
100k
R511
100k
G2G1
DS
Q501
BF994S
RX RF TUNE
C632
10uF
C633
10uF
C634
10uF
C641220pF
C643
1000pF
1
TO J401
LOCAL OSCILLATOR
12
34JP503
TO SHEET 2R605820
1.20
NOV 14/02
RB
DW
1/4
SCHEMATIC
NTX403-5
401-0.SCH
NTX403 MAIN RECEIVER SUBASSEMBLY
WIDE/NAR AUDIO BW
MAIN RX ACTIVE
SCAN SQUELCH
SQ DISABLE
+15.0V
MAIN RX AUDIO
RX RF TUNE
CLOCK
LOAD PLL
SYNTH SERIAL DATA
PLL REF
RX LOCK DETECT
DCS DATA OUT
1+15.0V
2MAIN RX ACTIVE
3DATA GND
4DATA GND
5MAIN RX AUDIO6DCS DATA
7WIDE/NAR RX BW
8SCAN SQUELCH
9RX RF TUNE
10SQ DISABLE
11SYNTH SERIAL CLOCK12SYNTH SERIAL DATA
13PLL ENABLE
14LOAD PLL S/R
15RESERVED SPARE
16PLL REF
17RESERVED SPARE18RX LOCK DETECT
J504
18 PIN IDC
TO J703, NTX138-7U
NTX403-4
NTX403-2
2
J510
JP504
N/I
JP505
+5.0V
JP506
N/I
NOTES: UNLESS OTHERWISE SPECIFIED
1. ALL RESISTOR VALUES IN OHMS
2.
2.
GUARD RECEIVER
INSTALLED
NOT INSTALLED
1-2 SHORTED
1-3 SHORTED
2,4 OPEN
3-4 SHORTED
JP503
3.
3.
DF OPTION JP505
INSTALLED
NOT INSTALLED
SHORTED
OPEN
DF - IF OUTPUT
VOLTAGE
DF REFERENCE
AGC DF
CONTROL
VOLTAGE
TO SHEET 3
FROM SHEET 2
TO SHEET 3
FROM SHEET 4
FROM SHEET 2
FROM SHEET 2
TO SHEET 3
FROM SHEET 3
TO SHEET 2
TO SHEET 2
TO SHEET 3
TO SHEET 2
SECOND MIXER
C540N/I
C5645.5-30pF
L503
12.5nHL502
8.0nH
C501N/I
C515
5.5-30pF
L5058.0nH
C6141000pF
C625
220pF
C637
220pF
C500220pF
+5.0V
L501
150nH
NTX403-5\401-0
1
2
34
5
67
8
U504RF2304
IF4
GND1
LO6
RF3
GND2
GND5
U509ADE-13
C596
10pF
L504
270nH
L506
1uH
RX RF TUNE
C587
N/I
C591
4.7pF
C6184.7pF
L50012.5nH
C617
2.2pF
C645220pF
C646220pF
R59633
R595
180
R597
180
J503
N/I
J509IF OUTPUT
J502
N/I
J501
TO J201
RF SPLITTER
L516
N/I
21.4 MHz CRYSTAL FILTERIF BUFFER AMP
Y501
68.6MHz
L510288nH
L511288nH
L512288nH
D501
SMV1236-011
D503
SMV1236-011
D502SMV1236-011
L5131uH
L5141uH
3
12
Q502
J308 FL502A
TE5190FL502BTE5190
L509288nH
FL501A
TE10450
FL501B
TE10450
SUM
1
P2
4
GND6
P1
3
25
U514
JPS-2-1W
S/R ENABLE
C628
100pF
C62933pF
L522
18nH
C627
4.7pF
L523
22nH
C626
6.8pF
C512
470pF
RESERVED SPARE FROM SHEET 2
TO SHEET 3
1.10 ECR #2351 - C625 WAS 8.2pF, R504 WAS 3.3k, DEC 03/02 DW
L517 & L520 WERE 12nH.
REVISIONS
REV DESCRIPTION DATE BY
1.20 DOCCR00943 - ADDED C654. JUL 06/09 BKV
NORTHERN AIRBORNE TECHNOLOGY LTD.
REV. SHEET
DWG. NO.DWG. TYPEFILE
DESIGNED
DRAWN
DATE
CHECKED
APPROVEDSIZE CAGE CODE PART NO.
TITLE
B 3AB01
CONFIDENTIAL AND PROPRIETARY TO NAT LTD.
MIX IN 1
1
BASE
2
2nd EMITTER
5
2nd LO BASE
6
VCC
8
METER DRIVE
12
CARRIER DETECT
13
LIM
ITER DCPL
10
LIM
ITER DCPL
11
QUAD COIL
14
MIX OUT 2
7
LIM
ITER IN
9
VEE20
-OP AMP IN
15
OP AMP OUT
19
AUDIO
16
COMP IN
17
COMP O/P
18
MIX IN 2
22
MIX IN 2
21
MIXER O/P 1
23
1st LOTANK
26
MIX IN 1
28
U503
MC3363DW
C552
0.01uF
C553
0.1uF
C555
22pF
C554
22pF
C556
0.1uF
C5590.22uF
C557
0.22uF C560
0.22uF
C547
0.1uF
C548
0.1uFC550
0.1uF
C561
0.22uF
C55810uF
R520
22k
R522
10k
+5.0V
R523
39k
C549
0.01uF
C551
2.2uFR519
10
R518
10k+5.0V
C578
0.047uF
R545470k
R543
1.5k
+5.0V
R542470k
SQ ADJUST
R541820
R53947k
C577
1.0uF
C572
0.1uF
C569
0.1uFR533
10k
R532
10k
+12.0VR536
100k
C571
470pF
C570470pF
R535
2.2k
R5344.7k
C568
0.1uF
C566
470pFC565
1000pF
C567
1000pF
C563
0.01uF
R5284.7k
R531
220k
R529330k
R524
3.3k
R530
10k
+5.0V
BANDPASS FILTER NETWORK
C585
0.1uF
+12.0V
C584
150pF
C583
0.1uF
C582
1000pF
C581
0.22uF
R5604.7k
R558
10k
R557
22k
R559
10k
+12.0V
R561
220k
C586
0.47uF
8 9
6
U507D
MC14066BD
43
5
U507C
MC14066BD
R546
10k
R547
33k
C579
0.1uF
C580
0.1uF
R548
56k
R549
18k
+5.0V
+5.0V
NOISE SQUELCH DETECTOR
SQUELCH COMPARATOR
BUFFER/LOWPASS FILTER
C562
0.22uF
SCAN SQUELCH
JP501
DCS TEST
DCS DATA OUT
1 5
32 4
FL503
455KHZ
R550
100k
R55122k
R5408.2k
TP509NOISE SQ
1 2
13
14
7
U507A
MC14066BD
1110
12
U507B
MC14066BD
+5.0V
R553
10k
+5.0V
R552
10k
+5.0V
SQ DISABLE
+12.0V
MAIN RX ACTIVE
JP502
N/I
R538
220k
R537
68k
C576
0.1uF
+12.0V
C574
220pF
C575
1500pF
C573
0.22uF
TP508
BFP OUT
21.4 MHz
FM AUDIO
TP507
FM AUDIO
+5.0V
C63510uF
C642
5.5-30pF
R606
100k
R607
22k
+12.0VR5658.2k
WIDE/NAR AUDIO BW
t
RT50110k
+5.0V
R593
1M
1.20
NOV 14/02
RB
DW
2/4
SCHEMATIC
NTX403-5
401-1.SCH NTX403-5\401-1
NTX403 MAIN RECEIVER SUBASSEMBLY
FM IF
LIMITER/DETECTOR
FAST
SCAN
ADJ
R594
22k
+5.0V
FROM SHEET 1
TO SHEET 1
TO SHEET 1
TO SHEET 1
FROM SHEET 1
FROM SHEET 1
FROM SHEET 1
MAIN RX AUDIO
D505
MMBD914
D504
MMBD914
CW
13
2R54410K
CW
13
2
R521100K
3
1
2
6
4
8 7
L515455 KHz
3
2
1
48
U505A
SSM2135S
5
6
7
U505BSSM2135S
3
2
1
48
U506A
SSM2135S
5
6
7
U506B
SSM2135S
5
67
U508B
SSM2135S
3
2
1
48
U508A
SSM2135S
13
2
Y502
20.945MHz
IF IN
TP510
455KHz
RESERVED SPARE
R563
N/ITO SHEET 1
NORTHERN AIRBORNE TECHNOLOGY LTD.
REV. SHEET
DWG. NO.DWG. TYPEFILE
DESIGNED
DRAWN
DATE
CHECKED
APPROVEDSIZE CAGE CODE PART NO.
TITLE
B 3AB01
CONFIDENTIAL AND PROPRIETARY TO NAT LTD.
1.20
NOV 14/02
RB
DW
3/4
SCHEMATIC
NTX403-5
401-2.SCH NTX403-5\401-2
NTX403 MAIN RECEIVER SUBASSEMBLY
C611
1000pF
C609
0.1uF
+5.0V C612
470uF
R578
10
+5.0V
C610
0.01uF
C535
1.0uF
R5884.7k
R589
56.2k
C588
0.022uF
C619
0.01uF
TP511
TP512
TP513
VCO CONTROL VOLTAGE
ERROR SIGNAL LOOP FILTER
PLL REF
LOAD PLL
CLOCK
SYNTH SERIAL DATA
C606
1000pFR570
220
R571
10C6070.01uF
C608100uF
R
V
R572
100K
R573
100KR574
100K
+5.0V +5.0V +5.0V
R575
100k
R57622k
R577
470
DS501GREEN
C613
1.0uF
+5.0V
C5980.1uF
C5970.1uF
C5990.1uF
+5.0V+12.0V
POWER SUPPLY
+15.0V
C636
100uF
R60110
+5.0V
R6022.2
C639
47uF
C640
10uF
R604
2.2
C638
470uF
+15.0V
R603
47
C6441000pF
R608
0.0
Vin1
GN
D2
OUT3
TA
B4
U510
LM340T-12
RX LOCK DETECT
PLL FREQUENCY SYNTHESIZERFROM SHEET 1
TO SHEET 1
ALL 4 SIGNALS
C647N/I
R581
806R592
2.49k
R580
2.67k
R591
2.49k
R583
47
R587
2.67k
R579
15k
R586
15k
R5062.67k
R569301
R582
301
R5904.7k
C518
47pF
C601
47pF
+15.0V
C589
0.1uF
C600
470pF
C520
470uF
+15.0V
C615
47pF
C652
1000pF
OSCILLATOR
C650
0.01uF
Vin1
GN
D2
OUT3
TA
B4
U511
MIC2954-02BS
C519
1000pF
C651
100pF
PLL OSC
C649
100uF
C648
100uF
REF OUT1
LD2
Pr3
Pv4
VPD5
PD OUT6
GND7
Rx8
TEST19
F in-10
F in11
Vcc(AMP)12
TEST213
Vdd14
OUT B15
OUT A16
ENABLE17
CLK18
DATA IN19
REF IN20
U513
MC145193F
FROM SHEET 4
TO SHEET 4
FREQUENCY SYNTHESIZER
R526
0.0
+5.0V
DATA14
CLK11
RESET10
ST12
OE13
Q115
Q21
Q32
Q43
Q54
Q65
Q76
Q87
O9
VC
C16
GN
D8
U501
74HC595
CLOCK
S/R ENABLE
R556
100k
+5.0V
+5.0V
+5.0V
C6310.1uF
2
13
Q513
MMBT3904LT1
2
13
Q504MMBT3906LT1
R515
4.7k
R55410k
R562100k
R5251k
+5.0V
RX VCO ENABLE
R555N/I
10
TUNE 3
9
15
13
12
14
RF OUT1
8 7 6
VC
C2
5
4
1611
U516
UMZ-313-D16
SYNTH SERIAL DATA
VCO TUNE
VCO TUNE
2
13
Q508
MMBT3904LT1
2
13
Q509
MMBT3904LT1
2
13
Q506
MMBT3904LT1
2
13
Q505
MMBT3904LT1
2
13
Q510
MMBT3904LT1
2
13
Q507
MMBT3906LT1
2
13
Q512
MMBT3906LT1
2
13
Q511
MMBT3906LT1
VOLTAGE CONTROLLED OSCILLATOR
PHASE LOCK LOOP
VCO CONTROL
PLL CHARGE PUMP
RX LOCK DETECT INDICATOR
FROM SHEET 1ALL 3 SIGNALS
C654
0.01pF
NORTHERN AIRBORNE TECHNOLOGY LTD.
REV. SHEET
DWG. NO.DWG. TYPEFILE
DESIGNED
DRAWN
DATE
CHECKED
APPROVEDSIZE CAGE CODE PART NO.
TITLE
B 3AB01
CONFIDENTIAL AND PROPRIETARY TO NAT LTD.
1.20
NOV 14/02
RB
DW
4/4
SCHEMATIC
NTX403-5
401-3.SCH NTX403-5\401-3
NTX403 MAIN RECEIVER SUBASSEMBLY
C6301000pF
C6243.9pF
C6221000pF
C6231.5pF
C6164.7pF
L520
8.2nH
L518
8.2nH
C6032.2pF
C605N/I
C604
4.7pF
C5921000pF
C5941.5pF
C593
4.7pF
C595
5.6pF
L517
8.2nH
LOW PASS FILTER
R584
61.9
R600
100
R585
100
OSCILLATOR
C590
1000pF
L519
1uH
+12.0V
RX RF AMP
C602
1000pF
R527
100
R598
61.9
R599
100
C653
1000pF
C621
1000pF
R567
10
R566
470
R568
470
SUM1
PORT24
GN
D6
PORT13
5 2
U512
ADP-2-1W
LOCAL OSCILLATOR
TO SHEET 1
C620
0.1uF
PLL OSC
FROM SHEET 3
TO SHEET 3
R564
270
1 3
42
U515
SGA 3486
J508
N/I
ATTENUATOR
FILTER
LOCAL OSCILLATOR DISTRIBUTION
9DB
SPLITTER
NTX403-5
NTX403-5\701-0
NTX403 Main Receiver Subassembly
Rev: 1.10
NAT Part #:
Document#:
PARTS LIST
Description:
Prepared By: Checked By: Approved By:
Note: Alternate manufacturers' part numbers may be used. Consult NAT for approved alternate parts.
IDENT DESCRIPTIONMFR. P/NOR VALUE PACKAGE NAT P/N QTY.
CAPACITORS
C500 SM, Ceramic, 50 V 220 pF 1206 11-05-221 13
C501 NOT INSTALLED N/A
C502 SM, Ceramic, 50 V 4.7 pF 1206 11-05-479 7
C503 SM, Ceramic, 50 V 220 pF 1206 11-05-221
C504 SM, Ceramic, 50 V 47 pF 1206 11-05-470 4
C505 NOT INSTALLED N/A
C506 SM, Ceramic, 50 V 10 pF 1206 11-05-100 4
C507 SM, Ceramic, 50 V 220 pF 1206 11-05-221
C508 SM, Ceramic, 100 V 0.01 uF 1206 11-06-103 8
C509 SM, Tantalum Molded, 35 V 10 uF 7343 11-63-106 7
C510 - C511 SM, Ceramic, 100 V 560 pF 1206 11-06-561 2
C512 SM, Ceramic, 50 V 470 pF 1206 11-05-471 6
C513 SM, Ceramic, 50 V 150 pF 1206 11-05-151 3
C514 SM, Ceramic, 50 V 220 pF 1206 11-05-221
C515 SM, Variable, 100V 5.5-30 pF 11-98-300 2
C516 NOT INSTALLED N/A
C517 SM, Ceramic, 50 V 220 pF 1206 11-05-221
C518 SM, Ceramic, 50 V 47 pF 1206 11-05-470
C519 SM, Film, 50 V 1000 pF 0805 11-23-102 1
C520 SM, Aluminum Electrolytic, 25V 470 uF AE-G 11-75-478 2
C521 SM, Ceramic, 50 V 470 pF 1206 11-05-471
C522 SM, Ceramic, 50 V 1000 pF 1206 11-05-102 24
C523 SM, Ceramic, 50 V, 10% 0.1 uF 1206 11-05-104 21
C524 SM, Ceramic, 50 V 1000 pF 1206 11-05-102
C525 NOT INSTALLED N/A
C526 SM, Ceramic, 50 V 150 pF 1206 11-05-151
C527 SM, Ceramic, 50 V 5.6 pF 1206 11-05-569 2
C528 NOT INSTALLED N/A
C529 SM, Ceramic, 50 V 220 pF 1206 11-05-221
C530 - C532 SM, Ceramic, 50 V 1000 pF 1206 11-05-102
C533 SM, Ceramic, 50 V 10 pF 1206 11-05-100
C534 SM, Ceramic, 100 V 8.2 pF 1206 11-06-829 1
C535 SM, Film, 50 V 1.0 uF 2824 11-29-105 1
C536 SM, Ceramic, 50 V 1000 pF 1206 11-05-102
C537 SM, Ceramic, 50 V 10 pF 1206 11-05-100
C538 SM, Ceramic, 50 V 22 pF 1206 11-05-220 3
C539 SM, Ceramic, 50 V 220 pF 1206 11-05-221
Rev: 1.10 Jul 06, 2009 Page 1 of 7
CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.
IDENT DESCRIPTIONMFR. P/NOR VALUE PACKAGE NAT P/N QTY.
NTX403-5 Parts List
C540 NOT INSTALLED N/A
C541 - C542 SM, Ceramic, 50 V 1000 pF 1206 11-05-102
C543 SM, Ceramic, 50 V 330 pF 1206 11-05-331 1
C544 SM, Ceramic, 50 V 56 pF 1206 11-05-560 1
C545 SM, Ceramic, 100 V 100 pF 1206 11-06-101 3
C546 SM, Ceramic, 50 V 120 pF 1206 11-05-121 1
C547 - C548 SM, Ceramic, 50 V, 10% 0.1 uF 1206 11-05-104
C549 SM, Ceramic, 100 V 0.01 uF 1206 11-06-103
C550 SM, Ceramic, 50 V, 10% 0.1 uF 1206 11-05-104
C551 SM, Tantalum Molded, 20 V 2.2 uF 3528 11-52-225 1
C552 SM, Ceramic, 100 V 0.01 uF 1206 11-06-103
C553 SM, Ceramic, 50 V, 10% 0.1 uF 1206 11-05-104
C554 - C555 SM, Ceramic, 50 V 22 pF 1206 11-05-220
C556 SM, Ceramic, 50 V, 10% 0.1 uF 1206 11-05-104
C557 SM, Ceramic, 50 V 0.22 uF 1206 11-01-224 7
C558 SM, Tantalum Molded, 35 V 10 uF 7343 11-63-106
C559 - C562 SM, Ceramic, 50 V 0.22 uF 1206 11-01-224
C563 SM, Ceramic, 100 V 0.01 uF 1206 11-06-103
C564 SM, Variable, 100V 5.5-30 pF 11-98-300
C565 SM, Ceramic, 50 V 1000 pF 1206 11-05-102
C566 SM, Ceramic, 50 V 470 pF 1206 11-05-471
C567 SM, Ceramic, 50 V 1000 pF 1206 11-05-102
C568 - C569 SM, Ceramic, 50 V, 10% 0.1 uF 1206 11-05-104
C570 - C571 SM, Ceramic, 50 V 470 pF 1206 11-05-471
C572 SM, Ceramic, 50 V, 10% 0.1 uF 1206 11-05-104
C573 SM, Ceramic, 50 V 0.22 uF 1206 11-01-224
C574 SM, Ceramic, 50 V 220 pF 1206 11-05-221
C575 SM, Ceramic, 50 V 1500 pF 1206 11-05-152 1
C576 SM, Ceramic, 50 V, 10% 0.1 uF 1206 11-05-104
C577 Tantalum Dipped, 35 V 1.0 uF T352 10-18-105 1
C578 SM, Ceramic, 50 V 0.047 uF 1206 11-05-473 1
C579 - C580 SM, Ceramic, 50 V, 10% 0.1 uF 1206 11-05-104
C581 SM, Ceramic, 50 V 0.22 uF 1206 11-01-224
C582 SM, Ceramic, 50 V 1000 pF 1206 11-05-102
C583 SM, Ceramic, 50 V, 10% 0.1 uF 1206 11-05-104
C584 SM, Ceramic, 50 V 150 pF 1206 11-05-151
C585 SM, Ceramic, 50 V, 10% 0.1 uF 1206 11-05-104
C586 Ceramic Dipped, 50 V 0.47uF C330 10-09-474 1
C587 NOT INSTALLED N/A
C588 SM, Film, 50 V 0.022 uF 1210 11-21-223 1
C589 SM, Ceramic, 50 V, 10% 0.1 uF 1206 11-05-104
C590 SM, Ceramic, 50 V 1000 pF 1206 11-05-102
C591 SM, Ceramic, 50 V 4.7 pF 1206 11-05-479
C592 SM, Ceramic, 50 V 1000 pF 1206 11-05-102
C593 SM, Ceramic, 50 V 4.7 pF 1206 11-05-479
C594 SM, Ceramic, 50 V 1.5 pF 1206 11-05-159 2
C595 SM, Ceramic, 50 V 5.6 pF 1206 11-05-569
C596 SM, Ceramic, 50 V 10 pF 1206 11-05-100
C597 - C599 SM, Ceramic, 50 V, 10% 0.1 uF 1206 11-05-104
C600 SM, Ceramic, 50 V 470 pF 1206 11-05-471
C601 SM, Ceramic, 50 V 47 pF 1206 11-05-470
C602 SM, Ceramic, 50 V 1000 pF 1206 11-05-102
C603 SM, Ceramic, 50 V 2.2 pF 1206 11-05-229 2
Rev: 1.10 Jul 06, 2009 Page 2 of 7
CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.
IDENT DESCRIPTIONMFR. P/NOR VALUE PACKAGE NAT P/N QTY.
NTX403-5 Parts List
C604 SM, Ceramic, 50 V 4.7 pF 1206 11-05-479
C605 NOT INSTALLED N/A
C606 SM, Ceramic, 50 V 1000 pF 1206 11-05-102
C607 SM, Ceramic, 100 V 0.01 uF 1206 11-06-103
C608 SM, Tantalum Molded, 16 V 100 uF 6032 11-51-107 4
C609 SM, Ceramic, 50 V, 10% 0.1 uF 1206 11-05-104
C610 SM, Ceramic, 100 V 0.01 uF 1206 11-06-103
C611 SM, Ceramic, 50 V 1000 pF 1206 11-05-102
C612 SM, Aluminum Electrolytic, 25V 470 uF AE-G 11-75-478
C613 SM, Tantalum Molded, 16 V 1.0 uF 3216 11-51-105 1
C614 SM, Ceramic, 50 V 1000 pF 1206 11-05-102
C615 SM, Ceramic, 50 V 47 pF 1206 11-05-470
C616 SM, Ceramic, 50 V 4.7 pF 1206 11-05-479
C617 SM, Ceramic, 50 V 2.2 pF 1206 11-05-229
C618 SM, Ceramic, 50 V 4.7 pF 1206 11-05-479
C619 SM, Film, 50 V 0.01 uF 1206 11-22-103 1
C620 SM, Ceramic, 50 V, 10% 0.1 uF 1206 11-05-104
C621 - C622 SM, Ceramic, 50 V 1000 pF 1206 11-05-102
C623 SM, Ceramic, 50 V 1.5 pF 1206 11-05-159
C624 SM, Ceramic, 50 V 3.9 pF 1206 11-05-399 1
C625 SM, Ceramic, 50 V 220 pF 1206 11-05-221
C626 SM, Ceramic, 50 V 6.8 pF 1206 11-05-689 1
C627 SM, Ceramic, 50 V 4.7 pF 1206 11-05-479
C628 SM, Ceramic, 100 V 100 pF 1206 11-06-101
C629 SM, Ceramic, 200 V 33 pF 1206 11-07-330 1
C630 SM, Ceramic, 50 V 1000 pF 1206 11-05-102
C631 SM, Ceramic, 50 V, 10% 0.1 uF 1206 11-05-104
C632 - C635 SM, Tantalum Molded, 35 V 10 uF 7343 11-63-106
C636 SM, Tantalum Molded, 16 V 100 uF 6032 11-51-107
C637 SM, Ceramic, 50 V 220 pF 1206 11-05-221
C638 Aluminum Electrolytic, 16 V 470 uF 10-31-477 1
C639 Tantalum Dipped, 20 V 47 uF T352 10-17-476 1
C640 SM, Tantalum Molded, 35 V 10 uF 7343 11-63-106
C641 SM, Ceramic, 50 V 220 pF 1206 11-05-221
C642 Variable, Ceramic, Green 5.2-30 pF 5 mm 10-99-250 1
C643 - C644 SM, Ceramic, 50 V 1000 pF 1206 11-05-102
C645 - C646 SM, Ceramic, 50 V 220 pF 1206 11-05-221
C647 NOT INSTALLED N/A
C648 - C649 SM, Tantalum Molded, 16 V 100 uF 6032 11-51-107
C650 SM, Ceramic, 100 V 0.01 uF 1206 11-06-103
C651 SM, Ceramic, 100 V 100 pF 1206 11-06-101
C652 - C653 SM, Ceramic, 50 V 1000 pF 1206 11-05-102
C654 SM, Ceramic, 100 V 0.01 uF 1206 11-06-103
DIODES
D501 - D503 SM, Varactor SMV1236-011 SOD-323 74-04-004 3
D504 - D505 SM, Small Signal, Silicon MMBD914 SOT-23 74-00-301 2
DISPLAYS
DS501 SM, LED, Green BG1101WTR 1101W 47-83-001 1
Rev: 1.10 Jul 06, 2009 Page 3 of 7
CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.
IDENT DESCRIPTIONMFR. P/NOR VALUE PACKAGE NAT P/N QTY.
NTX403-5 Parts List
FILTERS
FL501A Filter Crystal 90 MHz M2 (x2) 21-06-450 1
FL501B PART OF 21-06-450 90 MHz M2 (x2) 21-06-450
FL502A Filter, Crystal 21.4MHz M1, UM-1 X 2 21-06-190 1
FL502B PART OF 21-06-190 21.4MHz M1, UM-1 X 2 21-06-190
FL503 Filter, IF, Ceramic, 455 kHz, 6 Pole 22-75-455 1
CONNECTORS
J501 Coaxial Jack, PC Mount SSMB 20-60-000 2
J502 - J503 NOT INSTALLED N/A
J504 Strip Plug, Dbl Row Straight, PC Mnt 18 Pin 20-00-018 1
J505 - J507 NOT ISSUED N/A
J508 NOT INSTALLED N/A
J509 Coaxial Jack, PC Mount SSMB 20-60-000
J510 Strip Socket, Single Row Straight, PCMn
2 Pin 20-09-002 1
JUMPERS
JP501 Strip Plug, Sgl Row Straight, PC Mnt 2 Pin 20-03-002 2
JP502 NOT INSTALLED N/A
JP503 Strip Plug, Dbl Row Straight, PC Mnt 4 Pin 20-00-004L 1
JP504 NOT INSTALLED N/A
JP505 Strip Plug, Sgl Row Straight, PC Mnt 2 Pin 20-03-002
JP506 NOT INSTALLED N/A
INDUCTORS
L500 SM, Inductor, Air Core 12.5 nH A 35-63-125 2
L501 SM, Inductor 150 nH 1008 35-62-151 2
L502 SM, Inductor, Air Core 8.0 nH A 35-63-000 2
L503 SM, Inductor, Air Core 12.5 nH A 35-63-125
L504 SM, Inductor 270 nH 1008 35-62-271 1
L505 SM, Inductor, Air Core 8.0 nH A 35-63-000
L506 - L508 SM, Inductor 1 uH 1008 35-62-102 4
L509 - L512 Variable, Black 288 nH 7 mm/4 hole 35-45-291 4
L513 - L514 Inductor, Variable, Top Adjust 1 uH 35-45-202 2
L515 Coil, Variable, 455kHz, 0.64 mH RMC-502182NO 35-25-455 1
L516 NOT INSTALLED N/A
L517 - L518 SM, Inductor 8.2 nH 1008 35-62-080 3
L519 SM, Inductor 1 uH 1008 35-62-102
L520 SM, Inductor 8.2 nH 1008 35-62-080
L521 SM, Inductor 150 nH 1008 35-62-151
L522 SM, Inductor 18 nH 1008 35-62-180 1
L523 SM, Inductor 22 nH 1008 35-62-220 1
TRANSISTORS
Q501 SM, Dual Gate MOSFET, RF BF994S SOT-143 76-29-994 2
Q502 JFET, N-Channel J308 TO-92 77-32-308 1
Q503 SM, Dual Gate MOSFET, RF BF994S SOT-143 76-29-994
Q504 SM, Bi-Polar, Small Signal, PNP MMBT3906LT1 SOT-23 76-01-906 4
Q505 - Q506 SM, Bi-Polar, Small Signal, NPN MMBT3904LT1 SOT-23 76-03-904 6
Q507 SM, Bi-Polar, Small Signal, PNP MMBT3906LT1 SOT-23 76-01-906
Rev: 1.10 Jul 06, 2009 Page 4 of 7
CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.
IDENT DESCRIPTIONMFR. P/NOR VALUE PACKAGE NAT P/N QTY.
NTX403-5 Parts List
Q508 - Q510 SM, Bi-Polar, Small Signal, NPN MMBT3904LT1 SOT-23 76-03-904
Q511 - Q512 SM, Bi-Polar, Small Signal, PNP MMBT3906LT1 SOT-23 76-01-906
Q513 SM, Bi-Polar, Small Signal, NPN MMBT3904LT1 SOT-23 76-03-904
RESISTORS
R501 - R503 SM, Carbon Film, 1/8 W, 5% 12 kOhm 1206 70-50-124 5
R504 SM, Carbon Film, 1/8 W, 5% 6.8 kOhm 1206 70-50-683 1
R505 SM, Carbon Film, 1/8 W, 5% 12 kOhm 1206 70-50-124
R506 SM, Metal Film, 1/8 W, 1% 2.67 kOhm 1206 70-54-2673 3
R507 SM, Thick Film, 1/4 W, 5% 330 Ohm 1206 70-55-332 1
R508 SM, Carbon Film, 1/8 W, 5% 12 kOhm 1206 70-50-124
R509 SM, Carbon Film, 1/8 W, 5% 33 Ohm 1206 70-50-331 2
R510 - R511 SM, Carbon Film, 1/8 W, 5% 100 kOhm 1206 70-50-105 11
R512 SM, Carbon Film, 1/8 W, 5% 2.7 kOhm 1206 70-50-273 1
R513 SM, Carbon Film, 1/8 W, 5% 4.7 kOhm 1206 70-50-473 7
R514 SM, Carbon Film, 1/8 W, 5% 33 kOhm 1206 70-50-334 2
R515 SM, Carbon Film, 1/8 W, 5% 4.7 kOhm 1206 70-50-473
R516 SM, Carbon Film, 1/8 W, 5% 0.0 Ohm 1206 70-50-000 3
R517 SM, Carbon Film, 1/8 W, 5% 22 kOhm 1206 70-50-224 7
R518 SM, Carbon Film, 1/8 W, 5% 10 kOhm 1206 70-50-104 11
R519 SM, Carbon Film, 1/8 W, 5% 10 Ohm 1206 70-50-101 5
R520 SM, Carbon Film, 1/8 W, 5% 22 kOhm 1206 70-50-224
R521 Trim Pot, Vert., Top Adj. 100 kOhm 3296W 60-47-105 1
R522 SM, Carbon Film, 1/8 W, 5% 10 kOhm 1206 70-50-104
R523 SM, Carbon Film, 1/8 W, 5% 39 kOhm 1206 70-50-394 1
R524 SM, Carbon Film, 1/8 W, 5% 3.3 kOhm 1206 70-50-333 1
R525 SM, Carbon Film, 1/8 W, 5% 1.0 kOhm 1206 70-50-103 1
R526 SM, Carbon Film, 1/8 W, 5% 0.0 Ohm 1206 70-50-000
R527 SM, Metal Film, 1/8 W, 1% 100 Ohm 1206 70-54-1002 4
R528 SM, Carbon Film, 1/8 W, 5% 4.7 kOhm 1206 70-50-473
R529 SM, Carbon Film, 1/8 W, 5% 330 kOhm 1206 70-50-335 1
R530 SM, Carbon Film, 1/8 W, 5% 10 kOhm 1206 70-50-104
R531 SM, Carbon Film, 1/8 W, 5% 220 kOhm 1206 70-50-225 3
R532 - R533 SM, Carbon Film, 1/8 W, 5% 10 kOhm 1206 70-50-104
R534 SM, Carbon Film, 1/8 W, 5% 4.7 kOhm 1206 70-50-473
R535 SM, Carbon Film, 1/8 W, 5% 2.2 kOhm 1206 70-50-223 1
R536 SM, Carbon Film, 1/8 W, 5% 100 kOhm 1206 70-50-105
R537 SM, Carbon Film, 1/8 W, 5% 68 kOhm 1206 70-50-684 1
R538 SM, Carbon Film, 1/8 W, 5% 220 kOhm 1206 70-50-225
R539 SM, Carbon Film, 1/8 W, 5% 47 kOhm 1206 70-50-474 1
R540 SM, Carbon Film, 1/8 W, 5% 8.2 kOhm 1206 70-50-823 2
R541 SM, Carbon Film, 1/8 W, 5% 820 Ohm 1206 70-50-822 2
R542 SM, Carbon Film, 1/8 W, 5% 470 kOhm 1206 70-50-475 2
R543 SM, Carbon Film, 1/8 W, 5% 1.5 kOhm 1206 70-50-153 1
R544 Trim Pot, Vert., Top Adj. 10 kOhm 3296W 60-47-104 1
R545 SM, Carbon Film, 1/8 W, 5% 470 kOhm 1206 70-50-475
R546 SM, Carbon Film, 1/8 W, 5% 10 kOhm 1206 70-50-104
R547 SM, Carbon Film, 1/8 W, 5% 33 kOhm 1206 70-50-334
R548 SM, Carbon Film, 1/8 W, 5% 56 kOhm 1206 70-50-564 1
R549 SM, Carbon Film, 1/8 W, 5% 18 kOhm 1206 70-50-184 1
R550 SM, Carbon Film, 1/8 W, 5% 100 kOhm 1206 70-50-105
R551 SM, Carbon Film, 1/8 W, 5% 22 kOhm 1206 70-50-224
R552 - R554 SM, Carbon Film, 1/8 W, 5% 10 kOhm 1206 70-50-104
Rev: 1.10 Jul 06, 2009 Page 5 of 7
CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.
IDENT DESCRIPTIONMFR. P/NOR VALUE PACKAGE NAT P/N QTY.
NTX403-5 Parts List
R555 NOT INSTALLED N/A
R556 SM, Carbon Film, 1/8 W, 5% 100 kOhm 1206 70-50-105
R557 SM, Carbon Film, 1/8 W, 5% 22 kOhm 1206 70-50-224
R558 - R559 SM, Carbon Film, 1/8 W, 5% 10 kOhm 1206 70-50-104
R560 SM, Carbon Film, 1/8 W, 5% 4.7 kOhm 1206 70-50-473
R561 SM, Carbon Film, 1/8 W, 5% 220 kOhm 1206 70-50-225
R562 SM, Carbon Film, 1/8 W, 5% 100 kOhm 1206 70-50-105
R563 NOT INSTALLED N/A
R564 SM, Carbon Film, 1/2 W, 5% 270 Ohm 2010 70-52-272 1
R565 SM, Carbon Film, 1/8 W, 5% 8.2 kOhm 1206 70-50-823
R566 SM, Carbon Film, 1/8 W, 5% 470 Ohm 1206 70-50-472 3
R567 SM, Carbon Film, 1/8 W, 5% 10 Ohm 1206 70-50-101
R568 SM, Carbon Film, 1/8 W, 5% 470 Ohm 1206 70-50-472
R569 SM, Metal Film, 1/8 W, 1% 301 Ohm 1206 70-54-3010 2
R570 SM, Carbon Film, 1/8 W, 5% 220 Ohm 1206 70-50-222 1
R571 SM, Carbon Film, 1/8 W, 5% 10 Ohm 1206 70-50-101
R572 - R575 SM, Carbon Film, 1/8 W, 5% 100 kOhm 1206 70-50-105
R576 SM, Carbon Film, 1/8 W, 5% 22 kOhm 1206 70-50-224
R577 SM, Carbon Film, 1/8 W, 5% 470 Ohm 1206 70-50-472
R578 SM, Carbon Film, 1/8 W, 5% 10 Ohm 1206 70-50-101
R579 SM, Carbon Film, 1/8 W, 5% 15 kOhm 1206 70-50-154 2
R580 SM, Metal Film, 1/8 W, 1% 2.67 kOhm 1206 70-54-2673
R581 SM, Metal Film, 1/8 W, 1% 806 Ohm 1206 70-54-8062 1
R582 SM, Metal Film, 1/8 W, 1% 301 Ohm 1206 70-54-3010
R583 SM, Carbon Film, 1/8 W, 5% 47 Ohm 1206 70-50-471 1
R584 SM, Metal Film, 1/8 W, 1% 61.9 Ohm 1206 70-54-6190 2
R585 SM, Metal Film, 1/8 W, 1% 100 Ohm 1206 70-54-1002
R586 SM, Carbon Film, 1/8 W, 5% 15 kOhm 1206 70-50-154
R587 SM, Metal Film, 1/8 W, 1% 2.67 kOhm 1206 70-54-2673
R588 SM, Carbon Film, 1/8 W, 5% 4.7 kOhm 1206 70-50-473
R589 SM, Metal Film, 1/8 W, 1% 56.2 kOhm 1206 70-54-5624 1
R590 SM, Carbon Film, 1/8 W, 5% 4.7 kOhm 1206 70-50-473
R591 - R592 SM, Metal Film, 1/8 W, 1% 2.49 kOhm 1206 70-54-2491 2
R593 SM, Carbon Film, 1/8 W, 5% 1.0 MOhm 1206 70-50-106 1
R594 SM, Carbon Film, 1/8 W, 5% 22 kOhm 1206 70-50-224
R595 SM, Carbon Film, 1/8 W, 5% 180 Ohm 1206 70-50-182 2
R596 SM, Carbon Film, 1/8 W, 5% 33 Ohm 1206 70-50-331
R597 SM, Carbon Film, 1/8 W, 5% 180 Ohm 1206 70-50-182
R598 SM, Metal Film, 1/8 W, 1% 61.9 Ohm 1206 70-54-6190
R599 - R600 SM, Metal Film, 1/8 W, 1% 100 Ohm 1206 70-54-1002
R601 SM, Carbon Film, 1/8 W, 5% 10 Ohm 1206 70-50-101
R602 Carbon Film, 1/4 W, 5% 2.2 Ohm RC05 70-01-220 2
R603 Carbon Film, 1/4 W, 5% 47 Ohm RC05 70-01-471 1
R604 Carbon Film, 1/4 W, 5% 2.2 Ohm RC05 70-01-220
R605 SM, Carbon Film, 1/8 W, 5% 820 Ohm 1206 70-50-822
R606 SM, Carbon Film, 1/8 W, 5% 100 kOhm 1206 70-50-105
R607 SM, Carbon Film, 1/8 W, 5% 22 kOhm 1206 70-50-224
R608 SM, Carbon Film, 1/8 W, 5% 0.0 Ohm 1206 70-50-000
RT501 Thermistor, NTC 10 kOhm 70-40-103 1
Rev: 1.10 Jul 06, 2009 Page 6 of 7
CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.
IDENT DESCRIPTIONMFR. P/NOR VALUE PACKAGE NAT P/N QTY.
NTX403-5 Parts List
INTEGRATED CIRCUITS
U501 SM, CMOS, 8 Bit Shift Register 74HC595 SO-16 31-13-595 1
U502 SM, Active Mixer SA602AD/01 SO-8 34-35-602 1
U503 SM, Receiver, FM IF MC3363DW SOL-28 34-63-363 1
U504 SM, Amplifier, Wideband, RF RF2304 SOIC-8 34-42-304 1
U505 - U506 SM, Op-Amp, Dual SSM2135S SO-8 34-02-135 3
U507 SM, CMOS, Quad Switch MC14066BD SO-14 31-10-066 1
U508 SM, Op-Amp, Dual SSM2135S SO-8 34-02-135
U509 SM, Mixer ADE-13 CD541 54-05-002 1
U510 Regulator, Continuous Fixed, +V LM340T-12 TO-220 32-10-012 1
U511 SM, Regulator, Fixed +5V MIC2954-02WS SOT-223 34-23-005 1
U512 SM, Splitter, Power, 2 Way ADP-2-1W CD636 54-02-001 1
U513 SM, PLL Synthesizer MC145193F SO-20 34-60-193 1
U514 SM, RF Splitter, 2 Port JPS-2-1W 54-02-210 1
U515 SM, RF Amp, Monolithic SGA-3486 SOT-86 54-10-3486 1
U516 SM, Oscillator, Voltage Controlled 493-602 MHz D16 54-09-313 1
CRYSTALS
Y501 Parallel Resonant 68.600 MHz HC-49/U/G 21-01-686 1
Y502 Parallel Resonant 20.945 MHz HC-49/T-G 21-01-001 1
MECHANICAL PARTS
M501 Shorting Block 881545-1 2 Pin 20-48-100 3
M502 Insulator HC-49 22-99-001 2
M503 Insulator HC-45 22-99-002 4
M504 PCB, Main Receiver, NTX403 Rev 1.00 15-NX-405 1
End of Parts List
Rev: 1.10 Jul 06, 2009 Page 7 of 7
CONFIDENTIAL AND PROPRIETARY TO NORTHERN AIRBORNE TECHNOLOGY LTD.Generated by Nat Parts List ManagerENG-FORM: 701-0123.DOT