RF Technology R150 Instrucciones de operaciones descargar pdf (Pagina 21)

RF Technology T70/T150 Page 21

7 SPECIFICATIONS 7.1.5 Microprocessor

7.1.5. Microprocessor

A microprocessor is used to control the synthesizer, tone squelch, PTT function and

facilitate channel frequency programming. With the standard software, RF

Technology modules also provide fault monitoring and reporting.

7.2 Physical Configuration

The transmitter is designed to fit in a 19 inch rack mounted sub-frame. The installed

height is 4 RU (178 mm) and the depth is 350 mm. The transmitter is 63.5 mm or two

Eclipse modules wide.

7.3 Front Panel Controls, Indicators, and Test Points

7.3.1 Controls

Transmitter Key - Momentary Contact Push Button

Line Input Level - screwdriver adjust multi-turn pot

7.3.2 Indicators

Power ON - Green LED

Tx Indicator - Yellow LED

Fault Indicator - Flashing Red LED

External ALC - Green LED

External Reference - Green LED

7.3.3 Test Points (DB9 Connector)

Line Input Pin 6 + Ground (pin 1)

Forward Power Pin 8 + Ground (pin 1)

Reverse Power Pin 4 + Ground (pin 1)

Tuning Voltage Pin 9 + Ground (pin 1)

Serial Data (RS-232) Pins 2 / 3 + Ground (pin 1)

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RF Technology R150 Instrucciones de operaciones Pagina 21