J01G2

NIC.PTT-

2

---- SPI.MISO
-<O> JG102-3CGPG)

---- SPl.MOSI

---- 0PT10N-B0-CE

----SPLCLCK-SRC

-<O> J0102_7(GP4)

----45V

Mt tE
216

278

mi 1 a

IK

UHF 4 Channel Model, Controller Schematic Diagram

UHF 4 Channel Model, ControllerJO Schematic Diagram

UHF Supply Voltage Schematic Diagram

UHF Power Amplifier 5-25W Schematic Diagran

UHF Power Control Schematic Diagram

VAG-7

(CNTL) VACO---------->-

45V

45V

45V

PC1«-

14V

(GP2)

08471

EMERGENCY-CONTROL «

PCO »

0847 7

BUS+ <^-

C8472
478pF
MJ

47flpF

FLT-A4

08443

MIC <4-

FLAT-TX-AUOIO «-

YE 8421

45V

FLT.RX-AUOIO »

<< SU-B4

47BOF

CIGNITION-SENSE)

FLLA+-

RSSI.BUF >

RO 423

CQ«e
47lF

Co 45 4
<7BpF

CB421

478pF

IN)
(OUT)

VRG468
14V
NU

EXT.SPKR4
FYT ЧРУР-
EXTERNAL-MIC.AUOIO

56Q

MJ ««45

CS45S^-
470pF

-» FLT.A+

U818T-3

tcnesae

J_ cat 3i

____D34EZ

---- 47flpF
MJ

9V3

PV0_C«
PC

9V3

+5V

U6164-5

PVR-CM)

(GP3)

R8413
f?K

J0102_TO>

VRQ471
13V

CS413
.aii£ *r

^> USU-+5V

VCD
U6187-4
PVR Ji M)
VEE VSS

vcc
U6105-S
PVB-CMJ

CND

СЯИЙ -I---I- cat 19

voaiis

J_ cat32
-j- e.tuF

_L_ C8133

-t- e.tuF

_L СЙ134

ADAPT.5
i Ф--ОЮАРТ

41(1 pF

418 pF

6

MJ

MJ

MJ

MJ

-« 9V3

45V

9V3

+5V

45V

«45V

4-2V5

218nH

SP1_CLCK_SRC-

ZTHnH

TPSieETpaiai

SPl.MOSI-

UNATTEN.RX.OUT

FRACN-CE-

Ml 82

RESET »

+5V

JQ1G1

66161
t&AK

C6185

C0194
<JfrjF

---- C6182
---- 4T6pF

RB11S
I.ЯНЕС

FLT.A4 17
45V 9

Lett 4 cat is vet t4
33uH 3.6pF INSTPAR

SPl.CLK

CbIEj_____

GLE5

TPG1B4

B6164

eaiai

УЛС -BYPASS

» AUO]O_PA_ENABLE

-» RX-AUDIO

OFT-AUDIO О------ф-

LCO-CE

OAC.CE

2Ht gi

SPl.MOSI

SPI C CK _sc

SPI_CLCK_SRC

SPLMOSI

ll

NU

EEPROM.CE

BATTERY-VOLTAGE »

SPI.MISO

(ICNIT10N_SENS£)PE3 »

» RSSI.BUF

VAC

010272583<CNT

CH15I
4TQp₽

CH11

22c Fl

-«-» JQ1O3 2 (GP3)

-<O>jG1B3_g (GPS)

СВ1И
418pF

cat 11
418 pF

rat 11
33K

cat t2
.eatiF

68152
1QK
MJ

Rflt 12
68K

—L_ C61
“1“ 33c f

13122
.fituF

AUX.RX.IN
UNATTEN_RX_OUT

C9I54

6.tuF

•note 1: values ere depending on channel spacing

YZ LSI EG

Y? HC74HC138A

RX.AUOIO_SENO
GP3
GPS
GROUND

IL eai it
IfluF

_LC0112
1uF

<GP4_IN)
CGP2.OUT)

(GP1.IN)
(GP3.IN)
CGPC-IN)
CGP5-IN)
(GP5.0UT)
(GP3.OUT)
CGPS-OUT)

PA2 »
PCG «-
РС1»
PC2 »
PC3 »
PCS »
PB4 «-
PB5 «-
PBT «-

PC2«-

EEPROM.CE
AFIC-CE
DAC-CE
FRACN-CE
0PT10N-B0-CE

BUS4 is
ANAL0G.1 18
ANALOG-2 и
ANALOG-3 13
LEO-CE 12
SPI-DATA-BUF 6
LEO.CLCK.BUF 5
LCD-CLCK-BUF 8

GNQ 1

HOOK
MIC-PTT
MIC
HAhOSET-AUDIO
INT.SPKR4
INT-SPKR-
0NJFF-C0NTR0L

MIC-PTT

< INT.SPKR4
< INLSPKR-
> ON_OFF_CONTROL

P81

P62

P63

P64

PBS
PBT

PM
P01

PO2

73431	08431

SPI_MOSJ

SPLCLCK-SRC------

RESET—i

UEJiet
HC68HC11E9

is is I? e is: is к r r b

SPI.MISO
SPLMOSI
SPT CLCKSRC

cat ат
.eiuF

L6116
гшмгм

PB5 »

J01G3.T <O>

C617S —L
.6&1lS

СИ 198
476pF

R8411
10K

MJ

CS411
.01lf

-MJ

____C0414
-1“ 478oF

EXT AL
IRQ
KIBO
ST0A

PAfl

PA2

PA9

C6127
a.IuF

86122
22BK

88123
168K

R8121
2G8K

FLAT.TX.AUDIO »

MIC»

9V3

88141
166

cat-41
IAi^

cat 42

88167
166

SQ-ATTEN-IN
SQ_ATTEM_OU7

C6121
.839uF

45V

AFIC-CE
B4-C0NTR0L «

CHIP.SE LE CT

PL-DPL-0EC006R -OUT

PL_CLOCK_STHOBE

RQ13G

uetei-1
MC14Q53E

4-2V5

(SOURCE)

001
188K

С614Б
56pF

2_1MM2L>

JB1S3-1 TX-AUD10-RET

Л163-3 TX-AUOIO-SENO

J8163-2 RX.AUOIO.RET

JB163-4 UNATTEN.RX.OUT

catsE
47uf

C6155
33oF

LKATT£N_RXJXn
RX-IN

FLT.RX.AUDIO

CC63
XTAL_OLJTl?§

C6151
476pF —Г-

UE 188
EEP60M-X2S166

9V3

RO1T 1

-VAG

Q102725B33_CNTL,,ac*”soe’

0102725B34_CNTL|-*e*,as“ei

0102725B39-CNTL "яс*«

0102725B40..CNTL

GEPO 5445

GEPO 5446

UHF 4 Channel Model, Controller Schematic Diagram

1 of 2

Control Head К Schematic Diagram

Control Head К Schematic Diagram

___CQ439

--- 476pF
MJ

1NT-SPKR- <

INT.SPKR4 <

FLT-A4 »

FLT.A4

45V »

45V

5V-STAB »

TP5101
S

—---------АЛА

RS 700

___C57Q3	10
-re-luf

_ _C570fl
T 6 -1uf

CB444
47BpF

LOCK DET A

LOCK-DET <7--------------

FRACN-CE.A

FRACN-CE E>----—®---------

HOO-IN-A

MOD-IN □>----------------------------------------------

2-1KH2.A

2-1 MHZ <7-------®—--------T---------------T----uAAA

RS Ml	RS7G2

-LoSTCI™	_Ls7B2™

-r- IflOpF	330pF

J102725B25	12 .5 kHz channel spac ing

Э102725В26 20/25 kHz channel spacing

GEPD 5452

0102725B25

SPL0ATA.4

---@-----

SPLCLK-4

---ф----

9V3

R57GG
W

C57G4
.GluF

C5707
-GluF

5V_2TAe

R5703

2.2K

2

UT

__CD471

--- 478pF
MJ

SP2
BUS4
GP3
GP5
GPS
RSSI

(IN/OUT)
(IN/OUT)
(IN/OUT)



C8446

<78oF

18 pGNHION

9 GPM (IN)

6 'LAT-TX.AUO 10

и 'LT-RX-AUOIO

13 4NAL0G-GN0/SU-B4
7_PR0UN0

PE3<-

I. OGtuFA^

I'

VRB4I9
14V
MJ

____C8O6 /Jr'
.6Q1uF &

YR8428
14V
MJ

IC5714

TP57Q2

IGNITION-CONTROL «

x-

____ C5713

-г- -flOluF

NODIN

FREF0U7

DC5V1

DC5V4

XTAL1

0C5V2
SURF IN
0C5V3

EMERGENCY-CONTROL»

ON_OFF_CONTROL»

B+-CONTROL»

IGNITION, CONTROL»





28422
DflpF

RQ422
18K

VR64ZZ

ИЗ 425
tax

0102725B33-IO "ao“J£

0102725B3-LI0

0102725В39-ГО «»«««№

0102725B*10_IO

GEPO 5W

GEPO S-448

14 GV2S na>

0102725B34-10

UHF 4 Channel Model, ControllerJO Schematic Diagram

2 of 2

UHF Synthesizer Schematic Diagran

VR57Q1
10V

R5711
39

-L- C5716

-Г- O.luF

C5715
33pF

IA0J

U57G1
FRACTN.IC

MO DOU

____ C6717
-r- G luF

C5719
IGoF

C5721
.G1uF

C572G
.G1uF

__ C5718

-r- O.luF

TP5T03

D0S31

С0Б31
,1uF

0102725B36

ЗЕРО 5M49

0102725B36

USU. +5V. CL

PUR CNTL 7

----•-----E&R-CNTL (PA)

C063 ’

33uF

VR0621

5.1V

U0S31

LP2951CM

INPUT

' FEEDBACK

 SHUTDOWN

OUTPLf—
ERRO₽-
SENS^-

SV.TA1-^

R0GM1
30K

(D621	C0622

»0pF	-17uF

---F2> 9V3-SUPP

—» 9V3

O>9V3

VAG

C0S33 С0БЗ-1
.022uF 47uF

COG-11 VROG-11

0.1uF	5.1V

C0635
,1uF

> > RESET



0

027 25B2FA ASSEMBLY

» BATTERY-VOLTAGE

G.N7309A FARDUARE KIT

Inansn iss ion L ine

GEPD 5M51

0102725B23

UHF Supply Voltage Schematic Diagram

UHF voltage controlled oscillator schematic Diagram

L5G31
478nH

CSG31

83IlF

TPS 284

T ' РШ-0ЕТЕСТ-1

X—О

1

_ C0723

- 100pF

R072A
10QK

9V3

----.661lF

D iaapF

1S51
r18nH

HARMONIC FILTER

csss
168pF

SPI_ CLCK_SRC_7

<CNTL> SPI.CLCK-SRC EZ>--------•------------------------------------

DAC_CE_7

<CNTL)	OAC.CE □>-------•-------------------------------------

SPI -OATA-SRC-7

(CNTL>SPI-OATA.SRC D---------•-------------------------------------

PA_ENABL£_7

(CNTL) PA.ENABLE E>-------•—

—н—

□5631
CS632
68pF

____ C5633
____3.30F

H h

CS634
IGQpF

(SV) SU-B+|Z>

vcc
UO701-5
PUR-CND

CND

KSV1 -ENABLE J —

(CNT L) K9V1 _ ENAB LEE>-------©—---------------

C07Q3
O.luF

UHF Power Amplifier 5-25W Schematic Diagram

UHF RX-IF Schematic Diagram

_1_ C0731
— 0.1 J

PA_Pifl_SETg
------- > CLK *

-----i EN

U0731

NC1-H111

O'-

02-

03-

0A-

BIAS_VLTG_7

----•------

О BIAS.VLTG (PA)

9V3

C07A2

O.luF

C07M1

100 pF

C0732
100pF

RE735
0

OE-CNTL-VLTG (FE)

K9V1-7

—•-------□> K9V1 (PA)

0102725B24 UHF PUR CNTL

01Q2725B13 VHP PUR CNTL

GEPD545D

GEPD543S-1

Q102725В2Ч

UHF Power Control Schematic Diagram

UHF RX-FE Schematic Diagram

C52ea__

22pF-r-

5V STAB

®

ID

AUX3

20

R5714
150K

R5712
2.7K

C 5729
I.OluF
NU

TP5704

R57W
56 OK

XTAL2

PREIh

CLK<

HARP

C5706

C5710
43pF
NU

R57G4
4.7K

NU

C5708 _l_

220pF -1“
NU

Y57Q1
16.8МЙ2
NU й

TP57G

C5712
W iF

_ _ C5709
-T- G.luF

.	R57G5

I 47K

 1	.GluF

SVtti

Y57Q2

16.8MHz

GNO

UARF

D57G2
NU

C5711
1QuF

7.5pF
if Xtal
is used!

R5723
WK

R5726
150K
NU

R5724
56GK

“Г C5726
.GluF

C5728
3,3pF
NU

R5713 not used
with 20/25kHz
chan spac'ng

5V- STAB

JuF

R5716
82S

R5717

3S

__ C5724

___ С572Б

___C5727

©
©

Q1Q2725B27

UHF Synthesizer Schematic Diagram

GEPD 5453

0102725B27

5V_ST*a_2.&

BV.STAB □>—®----------

sv.sT*a_2_ouT

-----@-------O6V.STAB

RSS1.3

-£>RSSI

0102725B28

GEPD 5^15"!

0102725B28

Q1Q2725B29

Q102725B3Q

12.5 kHz channel

20/25 kHz channel

spacing
spec ing

UHF Voltage Controlled Oscillator Schematic Diagram

GEPO 5408

0W2725B30

UHF RX-IF Schematic Diagram

UHF RX-FE Schematic Diagram