User's Manual

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Table Of Contents

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RF Technology T800 Page 3

CONTENTS CONTENTS

6.5 Tone Deviation 19

6.6 Deviation 20

6.7 Line Input Level 20

6.8 Output Power 20

7 Specifications 21

7.1 Overall Description 21

7.1.1 Channel Capacity 21

7.1.2 CTCSS 21

7.1.3 Channel Programming 21

7.1.4 Channel Selection 21

7.1.5 Microprocessor 21

7.2 Physical Configuration 22

7.3 Front Panel Controls, Indicators and Test Points 22

7.3.1 Controls 22

7.3.2 Indicators 22

7.3.3 Test Points 22

7.4 Electrical Specifications 22

7.4.1 Power Requirements 22

7.4.2 Frequency Range and Channel Spacing 23

7.4.3 Frequency Synthesizer Step Size 23

7.4.4 Frequency Stability 23

7.4.5 Number of Channels 23

7.4.6 Antenna Impedance 23

7.4.7 Output Power 23

7.4.8

Transmit Duty Cycle

23

7.4.9 Spurious and Harmonics 23

7.4.10 Carrier and Modulation Attack Time 23

7.4.11 Modulation 23

7.4.12 Distortion 24

7.4.13 Residual Modulation and Noise 24

7.4.14

600¿ Line Input Sensitivity

24

7.4.15 HI-Z Input 24

7.4.16 Test Microphone Input 24

7.4.17 External Tone Input 24

7.4.18 External ALC Input 24

7.4.19 T/R Relay Driver 24

7.4.20 Channel Select Input/Output 24

7.4.21 DC Remote Keying 25

7.4.22 Programmable No-Tone Period 25

7.4.23 Firmware Timers 25

7.4.24 CTCSS 25

7.5 Connectors 25

7.5.1 Antenna Connector 25

7.5.2 Power and I/O Connector 27

7.5.3 Test Connector 27