REI MDC-900 Manual Do Utilizador
Version 4
27 Feb 08
o You can choose to begin with MDCB-all if you wish. You must view both MDCA-
all and MDCB-all to see the entire spectrum.
• Set the span to 1.5GHz, if necessary. If a smaller span initially displays, press
SWEEP/ANALYZE (CONTROL area) to select SWEEP. Press SHIFT (DATA
FUNCTIONS area) and EXPAND (CONTROL area).
FUNCTIONS area) and EXPAND (CONTROL area).
• Notice any signals displayed.
• Select MDCB-all. Use the same options discussed above.
• Set the span to 1.5GHz.
• Notice any signals displayed.
Viewing Bands 1, 2 and 3;
•
You can view bands in any order but be sure to view all six spans.
•
Press F4/MDC Anlz.
•
Press F2 to toggle through each band. Note all signals.
Viewing smaller spans; After all bands have been viewed, cycle through each one again.
Analyze all unknown signals.
• Position the display arrow over any signal with the rotary control (CONTROL area).
• Press NARROW (CONTROL area) if you wish.
• Press SWEEP/ANALYZE.
• Press NARROW if you wish.
Identifying signals;
Identifying signals;
•
Press F4/Identify see Figure 6B.
o
Observe whether the signal moved left or right, see Figure 7.
o
The possible frequencies will be displayed at the top left. If the signal
moved left it is one frequency, if it moved right it is the other.
•
Press F4/RETURN to return to the previous menu to identify all other signals.
•
Press MENU/EXIT to return to the normal menu.
Figure 5: MDCA-ALL (OSCOR 5.0)
REI
MDC-2100/MDC-900
7