AudioControl Ten Series III Uživatelský manuál stáhnout pdf (Strana 4)

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Feature Description Benefits

Spectrum Analyzer

The built-in Spectrum Analyzer will display

a window of RF spectrum anywhere within the

400 kHz to 1 GHz operating range of the unit.

The EXPAND softkey enlarges the display to

fill the LCD and retains dispersion and center

frequency control.

The optional High Performance spectrum

analyzer (standard on R2670) adds Marker

functions for more precise measurements of

level and frequency (both absolute and delta).

Included with the marker functions are addi-

tional dispersion selections – up to 10 MHz per

division, plus the additional freeze, peak hold,

and max hold features.

The ability to observe the spectrum display for

detailed analysis through the use of multiple

Markers provides a significant advantage. The

tuning knob retains control of the center fre-

quency even in the EXPAND mode to perform

fast sweeps or fine tuning. This allows you to

quickly locate and identify signal carriers.

Terminated RF Wattmeter

RF power anywhere in the operating range of

400 kHz to 1GHz is automatically measured by

the Communications System Analyzer when

tuned to that frequency. The built-in RF load

dissipates up to 125 watts for one minute.

If a high power transmitter should be keyed

into the unit for any longer, the LCD changes to

read “WARNING RF OVERLOAD,” thus warning

the technician to un-key.

This feature provides calibrated RF power

measurements eliminating the need for a

separate wattmeter. The LCD also displays

frequency error and modulation level readings

simultaneously.

Standard System Features

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