astro™ digital saber™ and astro/r portable radios … part3... · 13-1 block diagrams,...

13-1

Block Diagrams, Schematics, Electrical Parts Lists, and Circuit Board Details

13

13-2

Transceiver Board Integrated Circuit Modules

U101

U102

U204

U401

Radio Interconnect Diagram

ANTENNASWITCH UNIVERSAL CONNECTOR

EXTERNAL ANTENNA

RX/TXSWITCH

RX FIRSTPRESELECTOR

RFAMP

SECONDPRESELECTOR

MIXER

IFAMP

INJECTIONFILTER

VCO/BUFFER

2-POLECRYSTAL

FILTER

2-POLECRYSTAL

FILTER

DIGITALBACKENDCIRCUITMODULE

RX

1STIF

RF POWER AMPTX

TX

DIRECTIONALCOUPLER/DETECTOR

TX

TX CONTROLCIRCUITMODULE

SECONDLOCAL

OSCILLATOR

SYNTHESIZER/PRESCALER

REFERENCEOSCILLATOR

16.8MHz

D/ACIRCUITMODULE

DC CONTROL

2.1MHz

TRANSCEIVER BOARD

VCO FEEDBACK

PROGRAMMABLE BUS CONTROL

DSPSUPPORTCIRCUITMODULE

J801

DIGITAL SIGNALPROCESSOR

(DSP)

RAM ROM

ENCRYPTIONBOARD

(OPTIONAL)

MICROCONTROLUNIT

(MCU)AND

SUPPORT LOGIC IC(SLIC)

RAM ROM EEPROM

AUDIOPA

VOCON (VOCODER/CONTROLLER) BOARD

MBEPF-24903-O

CONTROL TOP(INDICATOR LED; ON/OFF VOLUME, MODE/ZONE,

PTT, AND PROGRAMMABLE SWITCHES AND BUTTONS)

CONTROL TOP/PTT FLEX

DISPLAY FLEX

SPKR/MIC FLEX

TO UNIVERSALCONNECTOR

J201

J701

J601

J901

DISPLAY/KEYPADASSEMBLIES

DISPLAY

KEYPAD

MICROPHONE

SPEAKER

TX

RX

16.8MHz

DC CONTROL (VHF AND UHF ONLY)

DC CONTROL(VHF AND UHF ONLY)

VCO CONTROL

MATINGPLUG

J401

J1

TX 5V

THERM

INT CAP OUT

REF V

V CONCATH 1

TX 1

ANODE 2

RT BIAS

RX 1

TX 2

CATH 2

MAEPF-24372-O

INT

CA

P IN

RF

DE

T

GN

D

AN

OD

E 1

RX

5V

BIA

S E

N

BIA

S

B+

2

ALC62U72 XXXYY X

CE*SC4SC3

SC2

SC1SW2

MAEPF-24373-O

RX_D/A

TX_D/A

R/T

BIA

S_E

N

AN

T_E

N

RE

G5V

RE

SE

TD

AT

AC

LOC

K

RE

F_D

/A

GN

D

SW

1

SW

C

D/A62U70 XXXYY X

FRAC N SYNTH25U31 0XXYY 0

VCPADAPT_SWIADAPTIOUTMODOUT

CPBIAS 1

CPBIAS 2TEST 2

VMULT 4VMULT 3VMULT 2VMULT 1

FREFOUTDC5

A/D BYPASSXTAL 1XTAL 2

A/D BYPASS

MAEPF-24374-O

MO

DIN

CE

X

CLK

DA

TA

DC

5VLO

CK

AU

X4

AU

X3

AU

X2

AU

X1

SU

PF

CA

P

SU

PF

BA

SE

SU

PF

OU

T

SU

PF

IN

PR

EIN

DC

5V

TE

ST

1

DC

5V

PV

RE

F

GND

57W20E28X9307

REF1

SUB

SSL

OT

OTBY

OBOGND

OVCC

VSSR

VDD

DGND

VDDH

ODC

MAEPF-24375-O

CA

PX

CA

P

VP

P

CO

L

EM

IT

BA

SE

FLA

G

IOU

T

LGN

D

LVC

C

DO

UT

X

DO

UT

SB

I

VCCP

LOX

LO

GND0

MOX

MO

T1C2

T1C

T1X

T1

T2C

T2X

T2

IFIN

GN

D1

IFIN

2

VC

CP

2

BY

P1

BY

P2

IFI

DA

FG

DA

F

NLS

DA

F2

GN

D

VC

C

13-3

NLD8892R VHF Transceiver Board Schematic Diagram

63B81094C71-O

13-4

NLD8892R VHF Transceiver Circuit Board Details and Parts List

VIEWED FROM SIDE 2

O.K. AS

O.K. AS

ISS. REVISION

CORRECTEDASMARKED

ILLUSTRATOR DATEENGINEERDATE PROGRAM DISK

MEDIA & COMMUNICATIONS DDWG. NO.

EDITOR DATECHECKERDATE

Illustrator

Astro VHF RF8405880V08.G/NLD8892R

JP

MAEPF-27

MAEPF-27142-O

3/16/01

O

AM

NLD8892R

VIEWED FROM SIDE 1

MAEPF-27141-O

NLD8892R VHF Transceiver Board Electrical Parts List

ITEMMOTOROLA

PART NUMBERDESCRIPTION

CAPACITOR, Fixed: pF ±5%; 50V

unless otherwise stated

C4 2113931F13 330C6 2113930F27 10C7 2113930F22 6.2 pF 50V ±0.25 pF 50VC8 2113930F32 16C11 2113931F49 10 nFC12 2113931F13 330C13 2113931F49 10 nFC14 2311049A07 1 uFC31 2113931F49 10 nFC77 2113932K15 0.1 uF +80/-20% 16VC80 2113930F39 33 pFC82 thru C84 2113931F49 10 nFC85 2311049A60 10 uFC86 2113930F22 6.2 pF 50V ±0.25 pF 50VC87 2113930F32 16 C88 2113930F27 10C97 2113740A32 13C98 2113931F13 330C99 2113930F39 33C101 2113932K15 0.1 uF +80/-20% 16VC102 2113931F13 330C103 2311049J26 10 uFC104 ---------------- Not Placed.C105 2113931F13 330C106 2311049J26 10 uFC107 2113931F13 330C108 ----------------- Not Placed.C109 2311049A07 1 uFC111 2113931F13 330C112 2311049A07 1 uFC113 2113931F13 330C115 2113743A19 0.1 uF 10%C116 2113930F05 1.2 pF 50V ±0.1 pF 50VC118 2113932K15 0.1 uF +80/-20% 16VC121 2113931F13 330C123 2113932K15 0.1 uF +80/-20% 16VC126 2311049A54 3.3 uFC129 2113930F03 1.0 pF 50V ±0.1 pF 50VC130 2113930F27 10C132, C133 2113931F13 330C135 2113931F13 330C140, C141 2113931F13 330C146, C147 2113931F13 330C147 2113931F13 330C148 2113930F03 1 pF 50V ±0.1 pF 50VC149, C150 2113930F36 24 C151 2113930F29 12C152 2113931F13 330C153 ----------------- Not Placed.C154 2113931F13 330C161 2113932K15 0.1 uF +80/-20% 16VC163, C164 2113930F51 100C202 2113930F27 10C203 2113930F20 5.1 pF 50V ±0.25 pF 50VC204 2113931F13 330C205 2113930F14 3 pF 50V ±0.25 pF 50VC206 2113931F20 620C207 2113930F07 1.5 pF 50V ±0.1 pF 50VC208 2113930F22 6.2 pF 50V ±0.25 pF 50V

C209 2113932K15 0.1 uF +80/-20% 16VC210 2113932E07 .022 uF 10% 16VC211 2113931F13 330C212 ----------------- Not Placed.C214 2113930F21 5.6 pF 50V ±0.25 pF 50VC219 2113930F27 10C220 2113930F38 30C221 2113931F13 330C222 2113930F21 5.6 pF 50V ±0.25 pF 50VC223 2113906C02 4 pF ATCC225 2113930F08 1.6 pF 50V ±0.1 pF 50VC226 2113930F39 33C227, C228 2113931F13 330C230 2113930F29 12C231 2311049A60 10 uFC233 2113931F13 330C235 2113930F31 15C236, C237 2113930F27 10C238 2113743A23 0.22 uF 10%C239 2113931F13 330C240 2113906C02 4 pF ATCC241 2113930F38 30C242 2113931F13 330C243 2113930F36 24C244 2109720D09 .022 uFC245 2113931F25 1 nFC246 2109720D09 .022 uFC247 2311049A07 1 uFC248 2113932K15 0.1 uF +80/-20% 16VC250 2113931F25 1 nFC251, C252 2113931F13 330C253 2311049J23 10 uFC254 2311049A56 4.7 uFC255 2113931F25 1 nFC256, C257 2113931F49 10 nFC258 2311049J11 4.7 uFC259 2113931F25 1 nFC260 2113932K05 .039 uF +80/-20% 16VC266, C267 2113931F49 10 nFC270 2113931F25 1 nFC271 2311049A56 4.7 uFC274 2113931F49 10 nFC277 2113931F13 330C280 2113930F51 100C285, C286 2113931F13 330C287 2113930F14 3 pF 50V ±0.25 pF 50VC288, C289 2113931F13 330C291, C292 2113932E03 .015 uF 10% 16VC293 ---------------- Not Placed.C301 2311049J11 4.7 uFC302 2311049A54 3.3 uFC303 2113932E03 .015 uF 10% 16VC304 2113931F13 330 C308 thru C310 2113931F13 330C315 2113931F13 330C316 2113930F53 120C401 2113932K03 .033 uF +80/-20% 16VC403 2113743A13 .047 uFC404 2113932K15 0.1 uF +80/-20% 16VC405 2311049A60 10 uFC406, C407 2113931F49 10 nFC408 2113931F25 1 nFC409 2113931F21 680C410 2113930F48 75 C411 2113932K15 0.1 uF +80/-20% 16V

13-5

Notes:1. For optimum performance, order replacement diodes, transistors, and circuit

modules by Motorola part number only.2. When ordering crystals, specify carrier frequency, crystal frequency, crystal

type number, and Motorola part number.3. Part value notations:

p=10

-12

n=10

-9

µ=10

-6

m=10

-3

k=10

3

M=10

6

4. ITEM refers to the component reference designator.5. The VHF Transceiver Board uses a 6-layer printed circuit board.

C412 2311049A03 0.22 uFC413 2113931F49 10 nFC414 2113931F45 6.8 nFC415 2113932K15 0.1 uF +80/-20% 16VC416 2113931F49 10 nFC417, C418 2311049A42 3.3 uFC419 2113932K15 0.1 uF +80/-20% 16VC420 2113930F32 16C421 2113931F49 10 nFC422 2113930F45 56 C423, C424 2113930F51 100C425 2113930F35 22C426 2113743A23 0.22 uF 10%C428 2311049A40 2.2 uFC429 2113932K15 0.1 uF +80/-20% 16VC430 2311049J23 10 uFC431, C432 2113930F39 33C433 2113932K15 0.1 uF +80/-20% 16VC434 2113930F45 56C440 2113931F49 10 nFC501 thru C505 2113931F13 330C506 2113932K15 0.1 uF +80/-20% 16VC507 2113931F49 10 nF C508 ---------------- Not Placed.C509 2113931F49 10 nFC510, C511 2113932K15 0.1 uF +80/-20% 16VC601, C602 2113932K15 0.10 uF +80/-20% 16VC603 2113930F23 6.8 pF 50V ±0.25 pF 50VC604 2113930F21 5.6 pF 50V ±0.25 pF 50VC605 2113930F32 16C606 2113930F13 2.7 pF 50V ±0.25 pF 50VC607 2311049J23 10 uFC608 2113930F31 15C609 2113930F17 3.9 pF 50V ±0.25 pF 50VC610 2113930F22 6.2 pF 50V ±0.25 pF 50V

DIODE:

See Note 1.CR1 thru CR4 4862824C01 VaractorCR6 thru CR9 4862824C01 VaractorCR102, CR103 4805129M67 DualCR108, CR109 4802482J02 PINCR201 4802245J29 VaractorCR202, CR203 4862824C03 VaractorCR204, CR205 4802233J09 TripleCR206 4805129M06 TripleCR208 4802245J29 Varactor

CORE:

E101 2484657R01 Inductor Bead

FUSE:

F1 6505757V02 2 Amp

FILTER:

See Note 2.FL1, FL2 4805245J32 45.15 MHzFL401, FL402 9105398W01 450 kHz

CONTACT:

G1, G2 3905643V01 Antenna Ground

JACK:

J1 0905461X03 Transceiver/VOCON ConnectorJ2 3905113W03 Antenna ConnectorJ3 3902625J04 B+ Contact

COIL, RF:

L3 2462587T42 47 nHL4 2462587T41 39 nHL5 2462587T42 47 nHL8 2462587T30 1 uHL11 2460591M12 21.95 nHL12 2462587T23 470 nH

L13, L14 2460591N36 43.67 nHL16 2460591M12 21.95 nHL30 2462575A21 47 nHL101 2462587T30 1 uHL102 ----------------- Not Placed.L105 2462587T30 1 uHL121, L122 2462587T30 1 uHL126 2460591H40 42.90 nHL127 2460591G24 33.47 nHL128 2460591K40 59.71 nHL130 2462587T30 1 uHL201 2462587T40 33 nHL202 2462587Q20 2.2 uHL204 2462587T30 1 uHL205 2462587V38 220 nHL208, L209 2462587T30 1 uHL210 2462587T39 27 nHL211 2462587T12 56 nHL212 2462587T14 82 nHL213 2462587T30 1 uHL215 2462587T30 1 uHL216 2462587T41 39 nHL217, L218 2462587T30 1 uHL219 2462587T38 22 nHL220 2462587T17 150 nHL221, L222 2462587Q42 390 nHL223 2462587T16 120 nHL225 2462587Q20 2.2 uHL401 2462575A16 3.9 uHL402 2462587V38 220 nHL601 2405452C61 1.1 uHL603 2405452C64 1.5 uHL604 2405452C62 1.2 uHL605 2405452C60 1 uH

TRANSISTOR:

See Note 1.Q101 4805128M27 NPNQ107 4805921T02 SwitchingQ108 4802245J10 Dual NPNQ110 4813822A10 PNPQ111 4805128M16 PNPQ201 4802245J15 JFET P-ChannelQ202 4805218N55 NPNQ401 4805218N55 NPN

RESISTOR, Fixed:

Ω

±5%; 1/8W

Unless otherwise stated.R1, R2 0660079U18 5.1R3 0662057A81 22kR4, R5 0662057A73 10kR7 0662057A25 100R8 0662057A29 150R9 0662057A41 470R10 0662057A89 47kR11 0662057A41 470R101 0662057A73 10kR102 0662057A65 4.7kR103 0662057A73 10kR106 0662057A56 2kR110 0662057A57 2.2kR111 0662057A67 5.6kR113 0662057A73 10kR114 0662057A77 15kR115 0662057G27 182kR116 0662057G19 130kR117 0662057A89 47kR118 0662057A97 100k

R125 0662057A97 100kR126, R127 0662057A18 51R128 0662057A17 47R135 ----------------- Not Placed.R200 0662057C01 0 ±.050R203 0662057A09 22R204 0662057A80 20kR205 0662057A84 30kR206 0662057A80 20kR207 0662057A80 20kR208 0662057A69 6.8kR209, R210 0662057A42 510R211 0662057A20 62R212 0662057A44 620R213 0662057A41 470R214 0662057A87 39kR215 0662057A84 30kR217 0662057A84 30kR218 0662057A97 100kR219 0662057A09 22R220, R221 0662057A56 2kR222 0662057A49 1kR223 0662057A89 47kR401 0660079U18 5.1 R402 0662057B08 270kR403 0662057A83 27kR404 0662057A73 10kR405 0662057A13 33R406 0662057A69 6.8kR407 0662057A17 47R410, R411 0662057A21 68R412 0662057A13 33R413 0662057A45 680R414 0662057A56 2kR415 0662057A25 100R416 0662057A73 10kR417 0662057A01 10R418 0662057A53 1.5kR419, R420 0662057A89 47kR421 0662057A56 2kR501, R502 0662057C01 0 ±.05R600 0662057C01 0 ±.05R601 0662057A25 100R602 0662057A56 2kR603 0662057A85 33kR604 0662057A75 12kR605 0662057A61 3.3k

THERMISTOR:

RT101 0605621T02 50k

SHIELD:

S1 2602661J01 Varactor FilterS010 2602815X01 Fixed Tuned FilterS201 2602657J01 VCOS202 2602674J02 VCO BackS203 2602658J01 PendulumS204 2602675J01 Synthesizer, Back

TRANSFORMER:

T1 2505515V08 4:1T2 2505515V11 16:1

INTEGRATED CIRCUIT MODULE:

See Note 1.U2 5105329V26 MixerU101 5105835U52 TX (ALC)U102 5105835U51 D/A ConverterU104 5102001J69 Coupler

U105 5105385Y36 RF Power AmplifierU106 5105469E65 5 Volt RegulatorU201 5102227J37 VCO BufferU202 5105469E65 5 Volt RegulatorU203 5105385Y42 16.8 MHz Reference OscillatorU204 5105457W81 Fractional-N-SynthesizerU401 5105835U90 ABACUS

DIODE:

See Note 1.VR001 4813830A33 Zener, 20VVR204 ----------------- Not Placed.VR401 4862824C01 VaractorVR402 4805129M58 Varactor

LAYER 1 (L1)

LAYER 2 (L2)

LAYER 3 (L3)

LAYER 4 (L4)INNER LAYERS

LAYER 5 (L5)

LAYER 6 (L6)

MAEPF-18827-A

SIDE 1

SIDE 2

6-LAYER CIRCUIT BOARD DETAIL VIEWINGCOPPER STEPS IN PROPER LAYER SEQUENCE

13-6

NLE4560K UHF Range 1 Transceiver Board Schematic Diagram

REFER TO BOM FOR A SPECIFIC KIT FOR CORRECT PART LIST.

63B81094C73-O

13-7

NLE4560K UHF Range 1 Transceiver Circuit Board Details and Parts List

Q110

R102

TP10

L102

G1

L600

C609

R605

R602

R107

C504

Q107

C503 R401

R601

C601

G3

C207L401

U401

VIEWED FROM SIDE 2

C417 C418

R421

C434

C427

R419

Q1

C506

C310

C507

C303

C304

C408TP7

R610

TP12

TP8

TP11

L302

C51

2

C31

5

C42

1

C438

C309

C280

C28

2

C21

1

C24

5C

289

R21

8

C21

7

C53

0

C21

6

C21

5

C29

0C27

0C

246

C28

4

C22

5C

230

L212

R20

5

C23

7

C244

C22

8R20

9

L223 C

R20

5R21

3C

247

C21

4

L224

L201

Q11

1

C50

5

C15

3

R13

1C

137

C13

3

C12

1

CR

101

R12

8

R11

4

CR

103

C86

C20

1C

235

C23

1

L202

C250

C257C256

C267

C266

Q201

R221

C294

R214

R215

R211 U204

C275

S204

R212

CR203

L213

L209

L207

CR

207

CR

209C

R20

8

C243

C23

8

C240

U002

L219

G2

L208

L218

S202

C206

S206

L15

C93

C99

C88C84

R101R118C113C115

C31

U101

U104

U102

C204R115Q108

L107

L105

C135

R126

R116

C19

L10L8L9

C10

C87

C119

CR8CR6

R22

C2 CR9L6

C3 C9

C18

R23

CR7

G4

R125L7

R26

C15 C82

C205

C4

L11

C94 R207

CR

202

C223

Q202

TP5

C292

R208

C236

R204R203

C239

CR201

C227

C226

L205

C308C415C429C407C406

J3

C42

5

C314

Q601

C107

R111

RT101

R127C132

C106R106

R129

C11

1 Q10

1

C11

2

C10

9

L103

C12

7

L101

C61

4

C12

0

C61

0 R60

4C

602

C10

5

C40

5

C40

4 C41

3

C40

1

C14

5 L123

R40

2C

403

C410

R40

4

R13

0

C11

6

C14

6

C11

0

CHECKONE

O.K. AS IS

O.K. AS MARKED

( )

( )

ISS. REVISION RLSE.

CORRECTEDASMARKED


MEDIA & COMMUNICATIONS DEPT.

RLSE

DWG. NO.


Illustrator

Astro UHF R1 & 2 RF8405879V08.G/NLE4560K

JP

AM

3/16/01

MAEPF-27144

MAEPF-27144-O

O

L32

L35

C85

U001

T1

T2

U106

E104

U105

E101C103

FL1

VIEWED FROM SIDE 1

C89L12

C5 C6C90

C98L13

C7

C91

C92

S201

C233

C203

C202

L204

L220

L601 L602

C101C102

C502

Q203

C20

8R

220

C22

0R

210

R21

7

R21

9

R22

3

C61

1

C10

8

R60

3

R36L1

21C15

1

C15

0

C14

9

R11

3

C12

3

C11

7R

110

C50

1

C20

9

C60

4

C222C219

R206

S203

CR206

CR204

C511

C258

C431

L603

R405

C419

CR5C420C414

R406

R407

C416

C450

C515

R417

C430

C424

J1

R418C422

C313

R302L402

C402

FL401

C253

E2

E3

C428

F1VR1

L25

R410

C442

C433

C125

E1

C210

C254

U202C500

R30

1

R22

2

C26

0

C27

4

C27

1C

432

R40

3

C51

4

R41

6

C42

6

R51

0

C51

3

C40

9C

606 R

414

R41

3

R412

C70

2

R42

0

C42

3

VR

402

R41

1

FL4

02

C60

5

C255

C279U203

U201

FL2

C221

L221

L210

L215

L211

L216

L14

L605

R7

C83

R27

C11

C72

C126

C152C13

C140L128S205

L127

L126

C148C147

CR108 C141

L122

C138

C104

L108

CR109

R112

J2

S207

L37

L34

L31

L30C1

MAEPF-27143-O

NLE4560K UHF Range 1 Transceiver Board Electrical Parts List

ITEMMOTOROLA




C1 2113930F19 4.7 pF 50V ±0.25 pF 50VC2, C3 ----------------- Not Placed.C4 2113930F31 15C5 2113930F23 6.8 pF 50V ±0.25 pF 50VC6 2113930F20 5.1 pF 50V ±0.25 pF 50VC7 2113930F27 10C9 2113930F05 1.2 pF 50V ±0.1 pF 50VC10 2113930F03 1.0 pF 50V ±0.1 pF 50VC11 2113931F49 .01 uFC13 2311049A66 22 uFC15 2113930F47 68 pFC18, C19 2113930F07 1.5 pF 50V ±0.1 pF 50VC31 2113931F49 .01 uFC72 2113930F51 100C82 2113931F49 .01 uFC83 2113930F51 100 C84 2113931F49 .01 uFC85 2311049J23 10 uFC86 2113930F47 68 pFC87 2113930F51 100C88 2113930F45 56C89 2113930F22 6.2 pF 50V ±0.25 pF 50VC90 2113930F31 15C91 2113930F28 11C92 2113930F18 4.3 pF 50V ±0.25 pF 50VC93 2113930F20 5.1 pF 50V ±0.25 pF 50VC94 2113930F29 12C098 2113930F51 100C099 2113930F28 11C101 2113930F51 100C102 ----------------- Not Placed.C103 2311049J26 10 uFC104, C105 2113930F51 100C106 2311049A56 4.7 uFC107, C108 2113930F51 100 C109 2311049A07 1 uFC110, C111 2113930F51 100C112 2311049A07 1 uFC113 2113930F51 100 C115 2113932K07 .047 uF +80/-20% 16VC116 ----------------- Not Placed.C117, C119 2113930F51 100C120 ----------------- Not Placed.C121 2113930F51 100C123 2113932K15 0.1 uF +80/-20% 16VC125, C216 2311049A54 3.3 uFC127 ----------------- Not Placed.C132 2113930F25 8.2 pF 50V ±0.25 pF 50VC133 2113930F15 3.3 pF 50V ±0.25 pF 50VC135 2113930F51 100C137, C138 2113930F51 100C140 2113931F41 4.7 nFC141 2113930F51 100C145 2113930F51 100C146 ----------------- Not Placed.C147 2113930F51 100C148 2113930F16 3.6 pF 50V ±0.25 pF 50VC149 2113930F35 22C150 2113930F32 16 C151 2113930F14 3.0 pF 50V ±025 pF 50VC152 2113932K15 0.1 uF +80/-20% 16V

C153 2113930F47 68C201 2113930F03 1 pF 50V ±0.1 pF 50VC202 ----------------- Not Placed.C203 2113930F07 1.5 pF 50V ±0.1 pF 50VC204 2113930F51 100 C205 ----------------- Not Placed.C206 2113931F33 2.2 nFC207 2113931F49 .01 uFC208 2113930F51 100C209 2113931F49 .01 uFC210 2113932E07 .022 uF 10% 16VC211 2113930F51 100C214 2113930F20 5.1 pF 50V ±0.25 pF 50VC215 2113931F41 4.7 nFC216, C217 2113930F51 100C219 2113930F15 3.3 pF 50V ±0.25 pF 50VC220 2113930F20 5.1 pF 50V ±0.25 pF 50VC221 2113931F49 .01 uFC222 2113930F15 3.3 pF 50V ±0.25 pF 50VC223 2113906C02 4C225 2113930F03 1 pF 50V ±0.1 pF 50VC226 2113930F29 12C227, C228 2113930F51 100C230 ----------------- Not Placed.C231 2311049A60 10 uFC233 2113930F51 100C235 2113930F18 4.3 pF 50V ±0.25 pF 50VC236 2113930F20 5.1 pF 50V ±0.25 pF 50VC237 2113930F15 3.3 pF 50V ±0.25 pF 50VC238 2113930F51 100C239 2113930F27 10C240 2113906C02 4C243 2113930F25 8.2 pF 50V ±0.25 pF 50VC244 2109720D09 .022 uFC245 2113931F25 1 nFC246 2109720D09 .022 uFC247 2311049A05 0.47 uFC250 2113931F25 1 nFC253 2311049J23 10 uFC254 2311049A56 4.7 uFC255 2113932E07 .022 uF 10% 16VC256, C257 2113931F49 10 nFC258 2311049J11 4.7 uFC260 2113932K07 .047 uF +80/-20% 16VC266, C267 2113931F49 10 nFC270 2113932E07 .022 uF 10% 16VC271 2311049A56 4.7 uFC274 2113931F49 10 nFC275 2113932K15 0.1 uF +80/-20% 16VC279, C280 2113932K15 0.1 uF +80/-20% 16VC282 2113932K15 0.1 uF +80/-20% 16VC284 2113743A23 0.22 uF 10%C289, C290 2113930F51 100 C292 2113930F03 1 pF 50V ±0.1 pF 50VC294 2113930F51 100C303 2113932E07 .022 uF 10% 16VC304 2311049J11 4.7 uFC308 2113932E07 .022 uF 10% 16VC309 2113932E07 .022 uF 10% 16VC310 2311049J11 4.7 uFC313 2113930F42 43C314, C315 2113930F51 100C401 2113932K03 .033 uF +80/-20% 16VC402 2113930F39 33C403 2113743A13 .047 uFC404 2113932K15 0.1 uF +80/-20% 16VC405 2311049A42 3.3 uFC406, C407 2113931F49 10 nF

13-8




p=10

-12

n=10

-9

µ=10

-6

m=10

-3

k=10

3

M=10

6

4. ITEM refers to the component reference designator.5. The UHF RF Board uses a 6-layer printed circuit board.

C408 2113931F25 1 nFC409 2113931F21 680C410 2113930F48 75C413 2113931F49 10 nFC414 2113931F45 6.8 nFC415 2113932K15 0.1 uF +80/-20% 16VC416 2113931F49 10 nFC417, C418 2311049A42 3.3 uFC419 2113932K15 0.1 uF +80/-20% 16VC420 2113930F36 24C421 2113931F49 10 nFC422 2113930F41 39C423, C424 2113930F42 43C425 2113930F11 2.2 pF 50V ±0.25 pF 50VC426 2113743A23 0.22 uF 10%C427 2113931F41 4.7 nFC428 2311049A40 2.2 uFC429 2113932K15 0.1 uF +80/-20% 16VC430 2311049J23 10 uFC431, C432 2113930F39 33C433 2113932K15 0.1 uF +80/-20% 16VC434 2113931F49 10 nFC438 2113932K15 0.1 uF +80/-20% 16VC442 ----------------- Not Placed.C450 2311049J23 10 uFC500 thru C504 2113930F47 68C505 2113931F41 4.7 nFC506, C507 2113930F47 68C511, C512 2113932K15 0.1 uF +80/-20% 16VC513 ----------------- Not Placed.C514, C515 2113932K15 0.1 uF +80/-20% 16VC530 2113931F25 1C601, C602 2113932K15 0.1 uF +80/-20% 16VC604 2113930F07 1.5 pF 50V ±0.1 pF 50VC605 2113930F19 4.7 pF 50V ±0.25 pF 50VC606 2113930F26 9.1 pF 50V ±0.25 pF 50VC609 2113930F16 3.6 pF 50V ±0.25 pF 50VC610 2113930F27 10C611 2113930F29 12C614 2113930F18 4.3 pF 50V ±0.25 pF 50VC702 2113932K15 0.1 uF +80/-20% 16V

DIODE:

See Note 1.CR5 thru CR9 4862824C01 VaractorCR101 4805129M67 DualCR103 4805129M67 DualCR108, CR109 4802482J02 PINCR201 4802245J29 VaractorCR202 4862824C01 VaractorCR203 4862824C03 VaractorCR204, CR205 4802233J09 TripleCR206 4805129M06 TripleCR207 thru CR209

4802245J29 Varactor

CORE:

E1 thru E3 2484657R01 Inductor BeadE101 2484657R01 Inductor BeadE104 2484657R01 Inductor Bead

FUSE:

F1 6505757V02 2 Amp

FILTER:


CONTACT:

G1 thru G4 3905643V01 Antenna Ground

JACK:

J1 0905461X03 Transceiver/VOCON ConnectorJ2 3905113W03 Antenna ConnectorJ3 3902625J04 Contact B+

COIL, RF:

L6 2462587T41 39 nHL7 2462587T40 33 nHL8 2462587T42 47 nHL9 2462587T40 33 nHL10 2462587T42 47 nHL11 2460591B04 11.03 nHL12 2460591M32 27.42 nHL13 2460591B80 19.61 nHL14, L15 2460591B04 11.03 nHL25 2462587Q48 1.2 uH L30, L31 2460591B22 8.67 nHL32 2460591B04 11.03 nHL34, L35 2460591B22 8.67 nHL37 2460591B04 11.03 nHL101, L102 2462587T20 270 nH L103 ----------------- Not Placed.L105 2462587T20 270 nH L107, L108 2462587T17 150 nH L121, L122 2462587T20 270 nH L123 2462587V38 220 nH L126 thru L128 2460591B04 11.03 nHL201 2462587T38 22 nH L202 2462587Q20 2.2 uH 20%L204 2462587Q42 390 nH 10%L205 2462587V27 27 nH L207 2462587V38 220 nH L208, L209 2462587T22 390 nH L210 2405619V01 18.1 nHL211 2405619V05 12 nHL212 2462587V26 22 nH L213 2462587T22 390 nH L215 2462587T22 390 nH L216 2462587T05 15 nH 10%L218 2462587T22 390 nH L219 2462587T37 18 nH L220 2462587T39 27 nH L221 2462587T22 390 nH L223 2462587Q42 390 nH 10%L224 2462587T40 33 nH L302 2462587Q42 390 nH 10%L401 2462575A16 3.9 uH 10%L402 2462587V37 180 nHL600, L601 2405452C59 910 nHL602 2405452C64 1.5 uHL603 2405452C61 1.1 uHL605 2462587N65 750 nH

TRANSISTOR:

See Note 1.Q1 4805218N55 NPNQ101 4805128M16 PNPQ107 4805921T02 SwitchingQ108 4802245J10 Dual NPNQ110 4802245J12 SwitchingQ111 4805128M16 PNPQ201 4802245J15 JFET P-ChannelQ202, Q203 4805218N55 NPN

RESISTOR, Fixed:

Ω

±5%; 1/8W

Unless otherwise stated.R7 0662057A25 100R22, R23 0662057A73 10kR26 ----------------- Not Placed.R27 0662057A01 10R36 ----------------- Not Placed.R101 0662057A73 10kR102 0662057A65 4.7kR106 0662057A61 3.3kR107 0662057A58 2.4kR110 0662057A65 4.7k

R111, R112 0662057A49 1kR113 0662057A73 10kR114 0662057A77 15kR115 0662057G27 182kR116 0662057G19 130kR118 0662057A97 100kR125 0662057B22 1MR126 0662057A18 51R127 0662057A12 30R128 0662057A89 47kR129 0662057A65 4.7kR130 ----------------- Not Placed.R131 0662057B22 1MR203 0662057A01 10R204 0662057A73 10kR205 0662057A77 15kR206 0662057A73 10kR207 0662057A93 68kR208 0662057A58 2.4kR209 0662057A41 470R210 0662057A37 330R211 0662057A27 120R212, R213 0662057A46 750R214 0662057A89 47kR215 0662057A88 43kR217 0662057A77 15KR218 0662057A97 100kR219 0662057A05 15R220 0662057A56 2kR221 0662057A51 1.2kR222 0662057A56 2kR223 0662057A89 47kR301 0662057B47 0 ±.050R302 0662057C01 0 ±.050R401 0660079U18 5.1R402 0662057B08 270kR403 0662057A83 27kR404 0662057A73 10kR405 0662057A13 33R406 0662057A69 6.8kR407 0662057A17 47R410, R411 0662057A21 68R412 0662057A13 33R413 0662057A35 270R414 0662057A56 2kR416 0662057A80 20kR417 0662057A01 10R418 0662057A53 1.5kR419 0662057A89 47kR420 0662057A80 20kR421 0662057A56 2kR510 0662057B47 0 ±.050 R601 0662057A25 100R602 0662057A56 2kR603 0662057A85 33kR604 0662057A75 12kR605 0662057A61 3.3kR610 0662057B47 0 ±.050

THERMISTOR:

RT101 0605621T02 TMTR CHIP SURFACE MT

SHIELD:

S201 2602657J01 VCOS202 2602674J02 VCO, BackS203 2602658J01 PendulumS204 2602675J01 Synthesizer, BackS205 2602660J01 Harmonic Filter, UHFS206 2602686J01 CoilS207 2605547X01 Varactor

TRANSFORMER:

T1 2505515V08 4:1T2 2505515V11 16:1


See Note 1

U1 5105329V20 RF AmplifierU2 5105329V26 MixerU101 5105835U52 TX (ALC)U102 5105835U51 D/A ConverterU104 5102001J68 CouplerU105 5105385Y10 RF Power AmplifierU106 5105469E65 5 Volt RegulatorU201 5102227J37 VCO BufferU202 5105469E65 5 Volt RegulatorU203 5105385Y42 16.8 MHz Reference OscillatorU204 5105457W81 Fractional-N-SynthesizerU401 5105835U90 ABACUS

DIODE:

See Note 1.VR001 4813830A33 Zener, 20VVR402 4805129M58 Varactor

LAYER 1 (L1)

LAYER 2 (L2)

LAYER 3 (L3)


LAYER 5 (L5)

LAYER 6 (L6)

MAEPF-18827-A

SIDE 1

SIDE 2


13-9

NLE4244P UHF Range 2 Transceiver Board Schematic Diagram

REFER TO BOM FOR A SPECIFIC KIT FOR CORRECT PART LIST.

63B81094C73-O

13-10

NLE4244P UHF Range 2 Transceiver Circuit Board Details and Parts List

Q110

R102

TP10

L102

G1

L600

C609

R605

R602

R107

C504

Q107

C503 R401

R601

C601

G3

C207L401

U401

VIEWED FROM SIDE 2

C417 C418

R421

C434

C427

R419

Q1

C506

C310

C507

C303

C304

C408TP7

R610

TP12

TP8

TP11

L302

C51

2

C31

5

C42

1

C438

C309

C280

C28

2

C21

1

C24

5C

289

R21

8

C21

7

C53

0

C21

6

C21

5

C29

0C27

0C

246

C28

4

C22

5C

230

L212

R20

5

C23

7

C244

C22

8R20

9

L223 C

R20

5R21

3C

247

C21

4

L224

L201

Q11

1

C50

5

C15

3

R13

1C

137

C13

3

C12

1

CR

101

R12

8

R11

4

CR

103

C86

C20

1C

235

C23

1

L202

C250

C257C256

C267

C266

Q201

R221

C294

R214

R215

R211 U204

C275

S204

R212

CR203

L213

L209

L207

CR

207

CR

209C

R20

8

C243

C23

8

C240

U002

L219

G2

L208

L218

S202

C206

S206

L15

C93

C99

C88C84

R101R118C113C115

C31

U101

U104

U102

C204R115Q108

L107

L105

C135

R126

R116

C19

L10L8L9

C10

C87

C119

CR8CR6

R22

C2 CR9L6

C3 C9

C18

R23

CR7

G4

R125L7

R26

C15 C82

C205

C4

L11

C94 R207

CR

202

C223

Q202

TP5

C292

R208

C236

R204R203

C239

CR201

C227

C226

L205

C308C415C429C407C406

J3

C42

5

C314

Q601

C107

R111

RT101

R127C132

C106R106

R129

C11

1 Q10

1

C11

2

C10

9

L103

C12

7

L101

C61

4

C12

0

C61

0 R60

4C

602

C10

5

C40

5

C40

4 C41

3

C40

1

C14

5 L123

R40

2C

403

C410

R40

4

R13

0

C11

6

C14

6

C11

0

CHO

O.K. AS IS

O.K. AS MARKED

(

(

ISS. REVISION RLSE.

CORRECTEDASMARKED


MEDIA & COMMUNICATIONS DEPT.

R

DWG. NO.


Illustrator

Astro UHF R1 & 2 RF8405879V08.G/NLE4560K

JP

AM

3/16/01

MAEPF-27144

MAEPF-27144-O

O

L32

L35

C85

U001

T1

T2

U106

E104

U105

E101C103

FL1

VIEWED FROM SIDE 1

C89L12

C5 C6C90

C98L13

C7

C91

C92

S201

C233

C203

C202

L204

L220

L601 L602

C101C102

C502

Q203

C20

8R

220

C22

0R

210

R21

7

R21

9

R22

3

C61

1

C10

8

R60

3

R36L1

21C15

1

C15

0

C14

9

R11

3

C12

3

C11

7R

110

C50

1

C20

9

C60

4

C222C219

R206

S203

CR206

CR204

C511

C258

C431

L603

R405

C419

CR5C420C414

R406

R407

C416

C450

C515

R417

C430

C424

J1

R418C422

C313

R302L402

C402

FL401

C253

E2

E3

C428

F1VR1

L25

R410

C442

C433

C125

E1

C210

C254

U202C500

R30

1

R22

2

C26

0

C27

4

C27

1C

432

R40

3

C51

4

R41

6

C42

6

R51

0

C51

3

C40

9C

606 R

414

R41

3

R412

C70

2

R42

0

C42

3

VR

402

R41

1

FL4

02

C60

5

C255

C279U203

U201

FL2

C221

L221

L210

L215

L211

L216

L14

L605

R7

C83

R27

C11

C72

C126

C152C13

C140L128S205

L127

L126

C148C147

CR108 C141

L122

C138

C104

L108

CR109

R112

J2

S207

L37

L34

L31

L30C1

MAEPF-27143-O

NLE4244P UHF Range 2 Transceiver Board Electrical Parts List

ITEMMOTOROLA




C1 2113930F15 3.3 pF 50V ±0.25 pF 50VC2, C3 2113930F12 2.4 pF 50V ±0.25 pF 50VC4 2113930F36 24C5, C6 2113930F20 5.1 pF 50V ±0.25 pF 50VC7 2113930F28 11C9 2113930F15 3.3 pF 50V ±0.25 pF 50VC10 2113930F29 12 pFC11 2113931F49 .01 uFC13 2311049A66 22 uFC15 2113930F47 68C18 ----------------- Not Placed.C19 2113930F19 4.7 pF 50V ±0.25 pF 50VC31 2113931F49 .01 uFC72 2113930F51 100C82 2113931F49 .01 uFC83 2113930F51 100C84 2113931F49 .01 uFC85 2311049J23 10 uFC86 2113930F47 68C87 2113930F51 100C88 2113930F45 56 C89 2113930F19 4.7 pF 50V ±0.25 pF 50VC90 2113930F26 9.1 pF 50V ±0.25 pF 50VC91 2113930F28 11C92 2113930F09 1.8 pF 50V ±0.1 pF 50VC93 2113930F17 3.9 pF 50V ±0.25 pF 50VC94 2113930F27 10 C98 2113930F51 100C99 2113930F21 5.6 pF 50V ±0.25 pF 50VC101 2113930F51 100C102 ----------------- Not Placed.C103 2311049J26 10 uFC104, C105 2113930F51 100C106 2311049A56 4.7 uFC107, C108 2113930F51 100C109 2311049A07 1 uFC110, C111 2113930F51 100C112 2311049A07 1 uFC113 2113930F51 100C115 2113932K07 .047 uF +80/-20% 16VC116 ----------------- Not PLaced.C117 2113930F51 100C119 2113930F51 100C120 ----------------- Not Placed.C121 2113930F51 100C123 2113932K15 0.1 uF +80/-20% 16VC125, C126 2311049A54 3.3 uFC127 ----------------- Not Placed.C132 2113930F25 8.2 pF 50V ±0.25 pF 50VC133 2113930F09 1.8 pF 50V ±0.1 pF 50VC135 2113930F51 100C137, C138 2113930F51 100C140 2113931F41 4.7 nFC141 2113930F51 100C145 2113930F51 100C146 ----------------- Not Placed.C147 2113930F51 100C148 2113930F11 2.2 pF 50V ±0.25 pF 50V

C149 2113930F27 10C150 2113930F23 6.8 pF 50V ±0.25 pF 50VC151 2113930F17 3.9 pF 50V ±0.25 pF 50VC152 2113932K15 0.1 uF +80/-20% 16VC153 2113930F47 68C201, C202 ----------------- Not Placed.C203 2113930F07 1.5 pF 50V ±0.1 pF 50VC204 2113930F51 100C205 ----------------- Not Placed.C206 2113931F33 2.2 nFC207 2113931F49 .01 uFC208 2113930F51 100C209 2113931F49 .01 uFC210 2113932E07 .022 uF 10% 16VC211 2113930F51 100C214 2113930F14 3.0 pF 50V ±.25 pF 50VC215 2113931F41 4.7 nFC216, C217 2113930F51 100C219 2113930F11 2.2 pF 50V ±0.25 pF 50VC220 2113930F22 6.2 pF 50V ±0.25 pF 50VC221 2113931F49 .01 uFC222 2113930F18 4.3 pF 50V ±0.25 pF 50VC223 2113906C02 4C225 2113930F03 1 pF 50V ±0.1 pF 50VC226 2113930F26 9.1 pF 50V ±0.25 pF 50VC227, C228 2113930F51 100C230 ----------------- Not Placed.C231 2311049A60 10 uFC233 2113930F51 100C235 2113930F20 5.1 pF 50V ±0.25 pF 50VC236 2113930F18 4.3 pF 50V ±0.25 pF 50VC237 2113930F15 3.3 pF 50V ±0.25 pF 50VC238 2113930F51 100C239 2113930F23 6.8 pF 50V ±0.25 pF 50VC240 2113906C02 4C243 2113930F23 6.8 pF 50V ±0.25 pF 50VC244 2109720D09 .022 uFC245 2113931F25 1 nFC246 2109720D09 .022 uFC247 2311049A05 0.47 uFC250 2113931F25 1 nFC253 2311049J23 10 uFC254 2311049A56 4.7 uFC255 2113932E07 .022 uF 10% 16VC256, C257 2113931F49 .01 uFC258 2311049J11 4.7 uFC260 2113932K07 .047 uF +80/-20% 16VC266, C267 2113931F49 10 nF C270 2113932E07 .022 uF 10% 16VC271 2311049A56 4.7 uFC274 2113931F49 .01 uFC275 2113932K15 0.1 uF +80/-20% 16VC279, C280 2113932K15 0.1 uF +80/-20% 16VC282 2113932K15 0.1 uF +80/-20% 16VC284 2113743A23 0.22 uF 10% C289, C290 2113930F51 100C292 2113930F51 100C294 2113930F51 100C303 2113932E07 .022 uF 10% 16VC304 2311049J11 4.7 uFC308, C309 2113932E07 .022 uF 10% 16VC310 2311049J11 4.7 uFC313 2113930F42 43C314, C315 2113930F51 100C401 2113932K03 .033 uF +80/-20% 16V

13-11




p=10

-12

n=10

-9

µ=10

-6

m=10

-3

k=10

3

M=10

6

4. ITEM refers to the component reference designator.5. The UHF RF Board uses a 6-layer printed circuit board.

C402 2113930F39 33C403 2113743A13 .047 uFC404 2113932K15 0.1 uF +80/-20% 16VC405 2311049A42 3.3 uFC406, C407 2113931F49 .01 uFC408 2113931F25 1 nFC409 2113931F21 680 pFC410 2113930F48 75C413 2113931F49 .01 uFC414 2113931F45 6.8 nFC415 2113932K15 0.1 uF +80/-20% 16VC416 2113931F49 .01 uFC417, C418 2311049A42 3.3 uFC419 2113932K15 0.1 uF +80/-20% 16VC420 2113930F36 24C421 2113931F49 .01 uFC422 2113930F41 39C423, C424 2113930F42 43 C425 2113930F11 2.2 pF 50V ±0.25 pF 50VC426 2113743A23 0.22 uF 10% C427 2113931F41 4.7 nFC428 2311049A40 2.2 uFC429 2113932K15 0.1 uF +80/-20% 16VC430 2311049J23 10 uFC431, C432 2113930F39 33C433 2113932K15 0.1 uF +80/-20% 16VC434 2113931F49 .01 uFC438 2113932K15 0.1 uF +80/-20% 16VC442 ----------------- Not Placed.C450 2311049J23 10 uFC500 thru C504 2113930F47 68C505 2113931F41 4.7 nFC506, C507 2113930F47 68C511, C512 2113932K15 0.1 uF +80/-20% 16VC513 ----------------- Not Placed.C514, C515 2113932K15 0.1 uF +80/-20% 16VC530 2113931F25 1 nFC601, C602 2113932K15 0.1 uF +80/-20% 16VC604 2113930F07 1.5 pF 50V ±0.1 pF 50VC605 2113930F19 4.7 pF 50V ±0.25 pF 50VC606 2113930F26 9.1 pF 50V ±0.25 pF 50VC609 2113930F16 3.6 pF 50V ±0.25 pF 50VC610 2113930F27 10C611 2113930F29 12 pFC614 2113930F18 4.3 pF 50V ±0.25 pF 50VC702 2113932K15 0.1 uF +80/-20% 16V

DIODE:

See Note 1.CR5 thru CR9 4862824C01 VaractorCR101 4805129M67 DualCR103 4805129M67 DualCR108, CR109 4802482J02 PINCR201 4802245J29 VaractorCR202 4862824C01 VaractorCR203 4862824C03 VaractorCR204, CR205 4802233J09 TripleCR206 4805129M06 TripleCR207 thru CR209 4802245J29 Varactor

CORE:

E1 thru E2 2484657R01 Inductor beadE101 2484657R01 Inductor beadE104 ----------------- Not Placed.

FUSE:

F1 6505757V02 2 Amp

FILTER:

See Note 2.FL1, FL2 4805245J33 73.35 MHz

FL401, FL402 9105398W01 450kHz

CONTACT:


JACK:

J1 0905461X03 Transceiver/VOCON ConnectorJ2 3905113W03 Antenna ConnectorJ3 3902625J04 Contact B+

COIL, RF:

L6, L7 2462587T38 22 nHL8 2462587T20 270 nHL9 2462587T38 22 nHL10 2462587T05 15 nHL11 2460591B04 11.03 nHL12 2460591M32 27.42 nHL13 2460591B80 19.61 nHL14, L15 2460591B04 11.03 nHL25 2462587Q48 1.2 uHL30, L31 2460591A01 4.22 nHL32 2460591B04 11.03 nHL34, L35 2460591A01 4.22 nHL37 2460591B04 11.03 nHL101, L102 2462587T20 270 nHL103 ----------------- Not Placed.L105 2462587T20 270 nHL107, L107 2462587T17 150 nHL121, L122 2462587T20 270 nHL123 2462587V38 220 nHL126 thru L128 2460591B04 11.03 nHL201 2462587T37 18 nHL202 2462587Q20 2.2 uHL204 2462587Q42 390 nHL205 2462587V26 22 nHL207 2462587V36 150 nHL208, L209 2462587T22 390 nHL210 2405619V03 15.1 nHL211 2405619V07 9 nHL212 2462587V25 18 nHL213 2462587T22 390 nHL215 2462587T22 390 nHL216 2462587T05 15 nHL218 2462587T22 390 nHL219 2462587T37 18 nHL220 2462587T12 56 nHL221 2462587T22 390 nHL223 2462587Q42 390 nHL224 2462587T42 47 nHL302 2462587Q42 390 nHL401 2462575A16 3.9 uHL402 2462587V37 180 nHL600, L601 2405452C59 910 nHL602 2405452C64 1.5 uHL603 2405452C61 1.1 nHL605 2462587N65 750 nH

TRANSISTOR:

See Note 1.Q1 4805218N55 NPNQ101 4805128M16 PNPQ107 4805921T02 SwitchingQ108 4802245J10 Dual NPNQ110 4802245J12 SwitchingQ111 4805128M16 PNPQ201 4802245J15 JFET P-ChannelQ202, Q203 4805218N55 NPNQ601 4882022N70 NPN

RESISTOR, Fixed:

Ω

±5%; 1/8W

Unless otherwise stated.

R7 0662057A25 100R22, R23 0662057A73 10kR026 ----------------- Not Placed.R027 0662057A01 10R036 ----------------- Not Placed.R101 0662057A73 10kR102 0662057A65 4.7kR106 0662057A61 3.3kR107 0662057A58 2.4kR110 0662057A65 4.7kR111, R112 0662057A49 1kR113 0662057A73 10kR114 0662057A77 15kR115 0662057G27 182kR116 0662057G19 130kR118 0662057A97 100kR125 0662057B22 1MR126 0662057A18 51R127 0662057A12 30R128 0662057A89 47kR129 0662057A65 4.7kR130 ----------------- Not Placed.R131 0662057B22 1MR203 0662057A01 10R204 0662057A73 10kR205 0662057A77 15kR206 0662057A73 10kR207 0662057A93 68kR208 0662057A58 2.4kR209 0662057A41 470R210 0662057A37 330R211 0662057A27 120R212, R213 0662057A46 750R214 0662057A89 47kR215 0662057A88 43kR217 0662057A77 15kR218 0662057A97 100kR219 0662057A09 22R220 0662057A56 2kR221 0662057A51 1.2kR222 0662057A56 2kR223 0662057A89 47kR301 0662057B47 0 ±.050R302 0662057C01 0 ±.050R401 0660079U18 5.1R402 0662057B08 270kR403 0662057A83 27kR404 0662057A73 10kR405 0662057A13 33R406 0662057A69 6.8kR407 0662057A17 47R410, R411 0662057A21 68R412 0662057A13 33R413 0662057A35 270R414 0662057A56 2kR416 0662057A80 20kR417 0662057A01 10R418 0662057A53 1.5kR419 0662057A89 47kR420 0662057A80 20kR421 0662057A56 2kR510 0662057B47 0 ±.050R601 0662057A25 100R602 0662057A56 2kR603 0662057A85 33k

R604 0662057A75 12kR605 0662057A61 3.3kR610 0662057B47 0 ±.050

THERMISTOR:

RT101 0605621T02 50k

SHIELD:

S201 2602657J01 VCOS202 2602674J02 VCO, BackS203 2602658J01 PendulumS204 2602675J01 Synthesizer, BackS205 2602660J01 Harmonic Filter, UHFS206 2602686J01 CoilS207 2605547X01 Varactor

TRANSFORMER:

T1 2505515V08 4:1T2 2505515V11 16:1


See Note 1.U1 5105329V20 RF AmplifierU2 5105329V26 MixerU101 5105835U52 TX (ALC)U102 5105835U51 D/A ConverterU104 5102001J68 CouplerU105 5105385Y11 RF Power AmplifierU106 5105469E65 5 Volt RegulatorU201 5102227J37 VCO BufferU202 5105469E65 5 Volt RegulatorU203 5105385Y42 16.8 Reference OscillatorU204 5105457W81 Fractional-N-SynthesizerU401 5105835U90 ABACUS

DIODE:

See Note 1.VR1 4813830A33 Zener, 20VVR402 4805129M58 Varactor

LAYER 1 (L1)

LAYER 2 (L2)

LAYER 3 (L3)


LAYER 5 (L5)

LAYER 6 (L6)

MAEPF-18827-A

SIDE 1

SIDE 2


13-12

NUF6411K 800 MHz Transceiver Board Schematic Diagram

63B81094C75-O

13-13

NUF6411K 800 MHz Transceiver Circuit Board Details and Parts List

VIEWED FROM SIDE 2

ILLUSTRATOR DATEENGINEERDATE

MED


Astro 800 RF8405881V03.B/NUF6411K

JP

AM

3/16/01

MAEPF-27146-O

VIEWED FROM SIDE 1

MAEPF-27145-O

NUF6411K 800 MHz Transceiver Board Electrical Parts List

ITEMMOTOROLA

PART NUMBER

DESCRIPTION



C1 2311049J12 4.7 uFC2 2113932E07 .022 uF 10% 16VC5 2113930F39 33C12 ---------------- Not Placed.C14 2113930F39 33C15 2113932E07 .022 uF 10% 16VC16 2311049A07 1 uFC17 2113932E07 .022 uF 10% 16VC20 2311049J11 4.7 uFC101 2113930F34 20C102 ---------------- Not Placed.C103 2113930F39 33C104 2113930F34 20C105 2113930F39 33C106 2113930F12 2.4 pF 50V ±0.25 pF 50VC107 ----------------- Not Placed.C108 2113930F39 33C110 2113930F15 3.3 pF 50V ±0.25 pF 50VC114 2113930F39 33C201 2311049J23 10 uFC202 2113930F41 39C203 2113930F51 100C204 2113932E07 .022 uF 10% 16VC205 ----------------- Not Placed.C206 2113930F39 33C207 2113930F14 3 pF 50V ±0.25 pF 50VC208 2113930F41 39C209 2113932E07 .022 uF 10% 16VC210 2311049J23 10 uFC211 2113932E07 .022 uF 10% 16VC212 2113930F41 39C213 2113932E07 .022 uF 10% 16VC216 2311049J23 10 uFC218 2113932E07 .022 uF 10% 16VC221 2113932E07 .022 uF 10% 16VC222 2113930F22 6.2 pF 50V ±0.25 pF 50VC223 2113930F20 5.1 pF 50V ±0.25 pF 50VC226 2113930F41 39C227 2113931F13 330C301, C302 2113932K15 0.1 uF +80/-20% 16VC303 2113930F51 100C304 2113930F39 33C305 2113930F51 100C306 2113930F39 33C307 2311049J12 4.7 uFC309 2113932E07 .022 uF 10% 16VC310 2311049J23 10 uFC311 2113930F39 33C312, C313 2113932K15 0.1 uF +80/-20% 16VC314 2113932E07 .022 uF 10% 16VC315 2105248W02 1 nFC316 2113932E07 .022 uF 10% 16VC317, C318 2109720D14 0.1 uFC319 2311049J23 10 uFC320 2113930F39 33C321 2113932E07 .022 uF 10% 16VC322 2109720D14 0.1 uFC323 2113932E07 .022 uF 10% 16VC324 2113743A13 .047 uFC325 2113931F21 680

C328 2113930F51 100C329, C330 2109720D14 0.1 uFC339 2113930F29 12C340 2113932K15 0.1 uF +80/-20% 16VC341 2113932E07 .022 uF 10% 16VC342 2113930F19 4.7 pF 50V ±0.25 pF 50VC344 2113932E07 .022 uF 10% 16VC345 2113932K15 0.1 uF +80/-20% 16VC347 2113932E07 .022 uF 10% 16VC348 2311049J23 10 uFC349 2113932E07 .022 uF 10% 16VC350 2113932K15 0.1 uF +80/-20% 16VC351 2113932K07 .047 uF +80/-20% 16VC352 2113930F39 33C353 2113932E07 .022 uF 10% 16VC354 2113930F39 33C370 2113930F18 4.3 pF 50V ±0.25 pF 50VC372 2113932K15 0.1 uF +80/-20% 16VC373 2113932E07 .022 uF 10% 16VC377 2113930F14 3 pF 50V ±0.25 pF 50VC401 2113932K03 .033 uF +80/-20% 16VC403 2113743A13 .047 uFC404 2113932K15 0.1 uF +80/-20% 16VC405 2311049A42 3.3 uFC406, C407 2113931F49 10 nFC408 2113931F25 1 nFC409 2113931F21 680C410 2113930F48 75C413 2113931F49 10 nFC414 2113931F45 6.800 nFC415 2113932K15 0.1 uF +80/-20% 16VC416 2113931F49 10 nFC417, C418 2311049A42 3.3 uFC419 2113932K15 0.1 uF +80/-20% 16VC420 2113930F34 20 C421 2113931F49 10 nFC422 2113930F41 39C423, C424 2113930F45 56C425 2113930F11 2.2 pF 50V ±0.25 pF 50VC426 2113743A23 0.22 uF 10% C427 2113931F41 4.7 nFC428 2311049A40 2.2 uFC429 2113932K15 0.1 uF +80/-20% 16VC430 2311049J23 10 uFC431, C432 2113930F39 33C433 2113932K15 0.1 uF +80/-20% 16VC434 2113931F49 10 nFC438 2113932K15 0.1 uF +80/-20% 16VC440 ----------------- Not Placed.C441 2113931F49 10 nFC450 2311049J23 10 uFC503 thru C507 2113930F39 33C509 2113930F39 33C510 2113932E07 .022 uF 10% 16VC511 2113930F39 33C512 2113932E07 .022 uF 10% 16VC513 2311049A13 4.7 uFC514 2113932E07 .022 uF 10% 16VC517 2113930F39 33C518 2113932K15 0.1 uF +80/-20% 16VC519 2113930F39 33C520 2311049J23 10 uFC521 2113932E07 .022 uF 10% 16VC522 2113932K15 0.1 uF +80/-20% 16VC523 thru C525 2113930F39 33C527 2113932E07 .022 uF 10% 16VC601, C602 2113932K15 0.1 uF +80/-20% 16VC604 2113930F18 4.3 pF 50V ±0.25 pF 50V

13-14




p=10

-12

n=10

-9

µ=10

-6

m=10

-3

k=10

3

M=10

6

4. ITEM refers to the component reference designator.5. The 800 MHz Transceiver Board uses a 6-layer printed circuit board.

C605 2113930F16 3.6 pF 50V ±0.25 pF 50VC606 2113930F24 7.5 pF 50V ±0.25 pF 50VC609 2113930F15 3.3 pF 50V ±0.25 pF 50VC610 2113930F24 7.5 pF 50V ±0.25 pF 50VC611 2113930F27 10C612 2113930F14 3 pF 50V ±0.25 pF 50VC613 2113932K15 .1 uF +80/-20% 16VC614 2113930F21 5.6 pF 50V ±0.25 pF 50V

DIODE:

See Note 1.CR102 4805129M96 Dual CR104 4805129M96 DualCR301 4802233J09 TripleCR501, CR502 4805218N57 Dual

CORE:

E1 thru E4 2484657R01 Inductor Bead

FUSE:

F1 6505757V02 2 Amp

FILTER:


CONTACT:


JACK:

J1 0905461X03 Transceiver/VOCON ConnectorJ2 3905113W03 Antenna ConnectorJ3 3902625J04 Contact, B+

COIL, RF:

L101 2462587V37 180 nHL102 2462587V24 15 nHL103 2462587V37 180 nHL104, L105 2460591A11 7.66 nHL106 2462587V37 180 nHL108 2462587V37 180 nHL201 2460591C40 17.02 nHL202 2460591E24 23.75 nHL203 2462587V37 180 nHL204 2460591E24 23.75 nHL301 2462587V24 15 nHL302 2462587Q59 10 uH L401 2462575A16 3.9 uH L402 2462587N56 180 nHL600, L601 2405452C59 910 nHL602 2405452C64 1.5 uHL603 2405452C61 1.1 uHL605 2462587N65 750 nH

TRANSISTOR:

See Note 1.Q1 4805218N55 NPNQ501 4805218N45 SwitchingQ502 4805128M27 PNPQ503 4805921T06 Dual PNP

RESISTOR, Fixed:

Ω

±5%; 1/8W

Unless otherwise stated.

R101 0662057A90 51kR202 0662057A01 10R204 0662057A25 100R304 0662057A90 51kR305 0662057A56 2kR306 0662057A65 4.7kR307 0662057A49 1kR309 0662057A90 51kR310 0662057A49 1kR311 0662057A77 15kR314 0662057A18 51R315 0662057A87 39kR326 thru R328 0662057C01 0 ±.050R401 0660079U18 5.1R402 0662057B08 270kR403 0662057A83 27k

R404 0662057A73 10kR405 0662057A13 33R406 0662057A69 6.8kR407 0662057A17 47R410, R411 0662057A21 68R412 0662057A13 33R413 0662057A35 270R414 0662057A56 2kR416 0662057A80 20kR417 0662057A01 10R418 0662057A53 1.5kR419, R420 0662057A89 47kR421 0662057A58 2.4kR501 0662057A73 10kR503 0662057A73 10kR505 0662057A77 15kR506 0662057A69 6.8kR507 0662057A61 3.3kR508 0662057A49 1kR509 0662057C75 1kR510 0662057B22 1 MR511 0662057A56 2kR514 0662057A73 10kR601 0662057A25 100R602 0662057A56 2kR603 0662057A85 33kR604 0662057A75 12kR605 0662057A61 3.3k

THERMISTOR:

RT501 0605621T02 50k

SHIELD:

SH1 2605258V01 SynthesizerSH2 2605259V01 DiodeSH3 2605260V01 RF SwitchSH4 2605418V01 TransformerSH5 2605263V01 Filter, 3-PoleSH6 2605634V01 AntennaSH7 2605890U03 VCO

TRANSFORMER:

T201 2505515V07 25:1T202 2505515V04 5:1


See Note 1.U201 5105279V15 3-Pole FilterU202 5105329V21 RF AmplifierU203 5105279V15 3-Pole FilterU205 5105329V26 Mixer BufferU302 5105457W81 Fractional-N-SynthesizerU303 5105662U76 VCO BufferU304 5105385Y61 16.8 MHz Reference OscillatorU305 5105469E65 5-Volt RegulatorU307 5105238U94 VCOU401 5105835U90 ABACUSU501 5105279V26 CouplerU502 5108038H12 RF Power AmplifierU503 5105835U51 D/A ConverterU504 5105835U52 TX ALC

DIODE:

See Note 1.VR001 4813830A33 Zener, 20VVR002 ----------------- Not Placed.VR401 4862824C01 VaractorVR402 4805129M58 Varactor

LAYER 1 (L1)

LAYER 2 (L2)

LAYER 3 (L3)


LAYER 5 (L5)

LAYER 6 (L6)

MAEPF-18827-A

SIDE 1

SIDE 2


astro™ digital saber™ and astro/r portable radios … part3... · 13-1 block diagrams,...

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