Operation,
Remote Operation
139187 / Rev. 500
RGS-2000NG TCAS Test Set Operation Manual
1-2-5
September 2021
Subject to Export Control. See Cover Page for details.
Page 179
5.11.17.3.11
Table Entry Side Lobe Suppression (SLS)
5.11.17.3.12
Table Entry Synchronization
5.11.17.4
Single Interrogation
This set of commands allows the user to define single ATCRBS or Mode S interrogations.
5.11.17.4.1
Antenna Power Deviation
Command Syntax:
{:RGS | :RGS2000NG}{:XPDR}{:ITABLE:}<table entry>{:SLS}SP{ON |
OFF}CR
Description:
This command turns on or off SLS (P2) pulse in an ATCRBS interrogation of
the selected table entry.
Table Entry:
1 to 1000 (decimal ASCII)
Default:
Off
Example:
:RGS:XPDR:ITABLE:1:SLS ON\r
Query:
:RGS:XPDR:ITABLE:1:SLS?\r
Return:
ON
Command Syntax:
{:RGS | :RGS2000NG}{:XPDR}{:ITABLE}{:SYNC}SP<numeric>CR
Description:
This command allows selecting the table entry for synchronization. The
measured UUT values are obtained from the reply associated with the
interrogation selected for synchronization.
Numeric:
1 to 32 (decimal ASCII)
Default:
1.
Example:
:RGS:XPDR:ITABLE:SYNC 2\r
Query:
:RGS:XPDR:ITABLE:SYNC?\r
Return:
2
Command Syntax:
{:RGS | :RGS2000NG}{:XPDR}{:ANT | :ANTENNA}{:POW |
:POWER}SP<numeric>[,<numeric1>]CR
Description:
This command sets the antenna power deviation between the top and
bottom antenna. The optional <numeric1> is ignored if the interrogation
mode is not “Alternate Mode A/Mode C.” For “Alternate Mode A/Mode C”,
the <numeric> is used to define the Mode A pulse and the <numeric1> is
used to define the Mode C pulse.
Numeric:
0 to -20 dB (decimal ASCII)
Default:
0
Example:
:RGS:XPDR:ANT:POW -3\r
Query:
:RGS:XPDR:ANT:POW?\r
Return:
-3.0
Example:
(Alternate Mode A/Mode C)
:RGS:XPDR:ANT:POW -3,-4\r
Query:
:RGS:XPDR:ANT:POW?\r
Return:
-3.0,-4.0