Figure 1.2.3 - 53; Transponder Test Menu - Interrogation With Cw - Viavi ATC-5000NG Operation Manual

3.5.8

TRANSPONDER TEST MENU - INTERROGATION WITH CW

The Transponder Test Menu in Single Interrogation Mode allows the user to set up the Test Set to transmit
a Mode A, Mode C, Mode A All-Call, Mode C All-Call, Mode A/Mode S All-Call, Mode C/Mode S All-Call,
Mode S, P1-P2, Pulse, DME pulse pair, or Alternate Mode A/Mode C with a CW component added to the
Interrogation.
The Interrogation with CW mode allows the user to add a CW component to the interrogation transmission
signal. The CW signal amplitude tracks that of the interrogation power level. Test set generator E or F can
be configured to provide the CW signal. From the "Settings Menu", either of these two generators can be
set to CW mode and the desired TX frequency entered.
Figure 1.2.3 - 53 Transponder Test Menu - Interrogation with CW
NOTE
The Tx switch on the "Transponder Test Menu" must be in the Off position prior to configuring
the CW generator in the "Settings Menu". If controlling the test set via RCI commands, the
settings commands must be sent prior to the START of transmission command.
Screen Component
Test Mode
Interrogation Type
Rev. L0
February 2020
Description
Allows the user to select the Test Mode.
Allows the user to select the Interrogation Type.
ATC-5000NG ATC/DME Test Set Operation Manual
Subject to Export Control. See Cover Page for details.
Operation, Menus and Screens
Transponder Menu
1-2-3
Page 79