Viavi AVX-10K, Руководство по эксплуатации

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AVX-10K Operation
Rev. 002 2022-08-25
22135254 VIAVI Page 103 of 139
Setting Definition
TO / FROM Press to toggle between TO and FROM. TO sets the Bearing towards the VOR
Beacon and FROM set the Bearing away from the VOR Beacon.
BEARING STEP Toggles BEARING control between FIXED and VARIABLE. FIXED allows settings from
0 to 330 in 30-degree steps. VARIABLE allows for resolution changes down to 0.1
degrees.
VOR FREQUENCY
This control is dependent on the Frequency Input Type setting in Setup.
When set to PRESET, the UP/DOWN Arrow keys will cycle through the three preset
channels (108.000, 108.050, 117.950. You can click in the center of the control to
pull up a popup window for selection.
When set to CHANNEL, the UP/DOWN Arrow keys will increment, or decrement
values based on the selected CHAN STEP SIZE. CHAN STEP SIZE is selected by
clicking in the center of the control. Selections include .05/.15 MHz and .5/1 MHz.
When set to VAR, the UP/DOWN Arrow keys will increment, or decrement values
based on FREQ STEP SIZE. FREQ STEP SIZE is selected by clicking in the center of
the control. Selections include 0.001 MHz, 0.010 MHz, 0.100 MHz, and 1.000 MHz.
Allowable Range is from 107.0 MHz to 118.0 MHz.
RF LEVEL
The UP/DOWN Arrow keys will increment, or decrement values based on POWER
STEP SIZE. POWER STEP SIZE is selected by clicking in the center of the control.
Selections include 0.05 dB, 1.0 dB, and 10.0 dB. Range is from –67.0 to 13.0 dBm.