6-4.1 Access to Standard System Test Screens
During Trunking Testing
The analyzer must remain in the main trunking test
screen during the initial call processing sequence.
Once this has been completed and the radio under
test is on the voice channel, other standard system
screens may be entered from the "Meter:" position
of the Display zone. Simply press the more softkey
to cycle through the available menus and make the
selection accordingly. To end the test it is necessary
to return to the trunking test screen from which the
test was initiated.
6-4.2 Spectrum Analyzer Dispersion Limit
While in Tr
unked Test Mode
While the trunked test mode is active, the spectrum
analyzer maximum dispersion is limited to 1 MHz
per division. To use the higher dispersion selections
of 2, 5 and 10 MHz per division, it is necessary to
set the "Mode:" field of the Display zone to
STANDARD.
6-4.3 Remote Operation
All R2600 Series Communications System Ana-
lyzers are equipped with a standard RS-232 inter-
face. Optio
nally, the R2670 is equipped with an
IEEE 488 (HP-IB / GPIB) interface. Either of these
interfaces may be used to remotely control the
analyzer using a set of commands, queries, and
responses that are defined in the General Dynamics
R2600 Series Communications System Analyzer
Programming Reference Manual (68-P80309E55).
90
To Next Page
Loading...
Need help?
General
