RF Technology T220 Operation And Maintenance Manual page 3

CONTENTS
7 Specifications
7.1 Overall Description
7.1.1 Channel Capacity
7.1.2 CTCSS
7.1.3 Channel Programming
7.1.4 Channel Selection
7.1.5 Microprossor
7.2 Physical Configuration
7.3 Front Panel Controls, Indicators and Test Points
7.3.1 Controls
7.3.2 Indicators
7.3.3 Test Points
7.4 Electrical Specifications
7.4.1 Power Requirements
7.4.2 Frequency Range and Channel Spacing
7.4.3 Frequency Synthesizer Step Size
7.4.4 Frequency Stability
7.4.5 Number of Channels
7.4.6 Antenna Impedance
7.4.7 Output Power
7.4.8 Transmit Duty Cycle
7.4.9 Spurious and Harmonics
7.4.10 Carrier and Modulation Attack Time
7.4.11 Modulation
7.4.12 Distortion
7.4.13 Residual Modulation and Noise
600 Ω Line Input Sensitivity
7.4.14
7.4.15 HI-Z Input
7.4.16 Test Microphone Input
7.4.17 External Tone Input
7.4.18 External ALC Input
7.4.19 T/R Relay Driver
7.4.20 Channel Select Input / Output
7.4.21 DC Remote Keying
7.4.22 Programmable No-Tone Period
7.4.23 Firmware Timers
7.4.24 CTCSS
7.5 Connectors
7.5.1 Antenna Connector
Tone Squelch Frequencies
7.5.2 Power and I/O Connector
7.5.3 Test Connector
RF Technology T220
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