Sailor RT2047 manuali

Sailor RT2047 Manuale Utente (12 pagine)

Marchio: Sailor | Categoria: Telefoni | Dimensione: 2.42 MB |

Inglese

Indice

SAILOR COMPACT 2000 PROGRAMME

1

VHF RT2047

1

CONTROLS

4

QUICK SELECT CHART

11

Sailor RT2047 Manuale di Servizio (124 pagine)

Marchio: Sailor | Categoria: Telefoni | Dimensione: 10.53 MB |

Inglese

Indice

TECHNICAL MANUAL

1

COMPACT VHF RT2047/D

1

RT2047 DSC - PART I

3

1 GENERAL INFORMATION 1-1

5

1.1 INTRODUCTION 1-1

5

1.1 INTRODUCTION

7

2 INSTALLATION

11

2.1 INSTALLATION HINTS

11

2.2 MOUNTING POSSIBILITIES

12

4 pcs ø6.5 mm

14

4 pcs ø4.5 mm

14

A B C D E F

15

0° 230 67 117 230 67 117

15

4.8° 243 67 129 245 72 117

15

9.6° 255 65 142 262 78 115

15

14.4° 265 62 155 270 89 112

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4 pcs M3x30

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4 pcs cover

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8 pcs M5x8

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4 pcs M5x30

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20mm20mm

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8 pcs M3x30

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8 pcs M3x8

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12 pcs M5x8

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2 pcs M3x30

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2.4 HANDSET

19

2.5 MICROTELEPHONE CONNECTOR

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2.6 POWER SUPPLY

19

2.8 ANTENNAS

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2.9 SPECIAL OPTIONS

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PAGE 2-11

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PAGE 2-12

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RT2047 DSC - PART II

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1 GENERAL INFORMATION

25

1.1 GENERAL DESCRIPTION

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1.2 TECHNICAL DATA

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Scan DW USA CQ

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Duplex Shift Call

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Vol SQ Tx1W

27

1.4 PRINCIPLE OF OPERATION

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1.4.1 FREQUENCY GENERATION

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1.4.2 RECEIVER

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1.4.3 TRANSMITTER

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1.4.4 THE MICROCOMPUTERS

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PAGE 1-6

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1.5 BLOCKDIAGRAM

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PAGE 2-2

36

Df= +3 kHz; f

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Df = + 3 kHz; f

37

2.2.2 32/33 PRESCALER

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PAGE 2-6

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2.3.2 THE 21 MHZ OSCILLATOR

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2.3.4 TX-VCO

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2.3.5 LOOP-FILTER

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PAGE 2-10

44

2.4.1 TX-POWER-AMPLIFIER

47

2.4.2 HARMONIC FILTER

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2.5 ANTENNA RELAY (500)

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Df = + 3 KHz; f

49

PAGE 2-16

50

2.6.7 PA REGULATOR

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2.6.9 MICROPHONE AMPLIFIER

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2.6.10 SQUELCH CIRCUIT

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2.6.11 AF CIRCUITS

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2.6.12 SELCALL

53

2.6.13 THE EEPROM

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2.6.15 THE KEY-FUNCTION

55

2.6.16 THE MICROCOMPUTER

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PAGE 2-22

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PAGE 2-23

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2.7.6 DUAL WATCH

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2.7.7 SCANNING

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PAGE 2-26

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PAGE 2-27

61

2.8 DUPLEX FILTER MODULE 800

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2.9 FILTER UNIT MODULE 9/900

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PAGE 2-30

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PAGE 2-31

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PAGE 2-33

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PAGE 2-34

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H2087 for VHF RT2047

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PAGE 2-35

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H2089 for VHF RT2047

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PAGE 2-36

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PAGE 2-37

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PAGE 2-38

72

2.15 DC POWER SUPPLY N418

73

2.15.1 PRINCIPLE OF OPERATION

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2.15.2 CIRCUIT DESCRIPTION

73

2.15.3 ADJUSTMENT PROCEDURE

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PAGE 2-41

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DIAGRAM DC POWER SUPPLY N418

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2.16 N420 24V/12V REGULATOR

76

2.16.1 TECHNICAL DATA

76

2.16.2 PRINCIPLE OF OPERATION

76

2.16.3 CIRCUIT DESCRIPTION

76

PAGE 2-44

78

PAGE 2-45

79

3.2 MODULE LOCATION 3-3

83

3.1 MECHANICAL DISASSEMBLING

85

PAGE 3-2

86

3.2 MODULE LOCATION

87

4 SERVICE

91

4.1 MAINTENANCE

91

4.2 ADJUSTMENT INSTRUCTIONS

91

4.5 PROCEDURE FOR CALIBRATION

92

4.6 ADJUSTMENT PROCEDURE

93

4.7 TROUBLE-SHOOTING

96

4.8 REPLACEMENT OF COMPONENTS

96

4.9 REPLACEMENT OF MODULES

96

PAGE 4-8

98

4.11 PIN CONFIGURATION

99

PIN ARRANGEMENT BLOCK DIAGRAM

102

PAGE 4-12

102

CONTENTS

109

5 PARTS LISTS 5-1

109

5 PARTS LIST

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PAGE 5-2

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PAGE 5-3

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PAGE 5-4

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PAGE 5-5

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PAGE 5-6

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PAGE 5-7

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PAGE 5-8

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PAGE 5-9

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PAGE 5-10

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PAGE 5-11

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PAGE 5-12

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PAGE 5-13

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