Keysight Technologies N5171B EXG, Руководство пользователя

Страница: 143 / 473

Keysight EXG and MXG X-Series Signal Generators User’s Guide 127
Avionics VOR/ILS (Option 302)
Using COM/ID Softkeys
To set or return the COM/ID parameters to a default state
1. Press Aux Fctn > Avionics > VOR
2. Press COM/ID
3. Press More 1 of 2
4. Press Recall Default Settings
Selecting these softkeys returns the COM/ID parameters to a set of default
state conditions.
Example of Setting All COM/ID Parameters
1. Press Preset to place the signal generator in a known preset state.
2. Set the COM/ID type to Code.
a. Press Aux Fctn > Avionics > VOR
b. Press COM/ID
c. Press COM/ID Type
(Default setting is Code.)
d. Select Code
3. Set the COM/ID 3-character code (airport identification code).
a. Press COM/ID Code
(Default 3-character code is STS.)
b. (Optional) Select a 3-character code and select Enter.
To find a valid COM/ID code (airport communication identification
code) for a particular area, refer to the following websites:
Airline Coding Directory (http://www.iata.org)
AirNav (http://www.airnav.com)
4. Set the COM/ID tone/code modulating frequency.
a. Press Frequency
(Default value is 1.02000 kHz.)
COM/ID Menu Parameters Default State
COM/ID Off/On Off
COM/ID Code/Type Code
COM/ID Code STS
Frequency 1.02000 kHz
Depth 10.0%