CT Systems Wavetek 2500 - Page 13

2500-MANUAL
IRFl
~
Terminates numerical data. Executes
Menu Selections. Steps thru Sub
routines in Cellular Mode.
Displays RF step size . Serves as a
prefix for changing RF step size
when followed by data and ENTER key.
Steps RF frequency up when preceded
by RF STEP key. Steps stored setting
up executes when preceeded by RECALL
key.
Steps RF frequency down when pre-
ceeded by RF STEP key. Steps stored
setting down executes when preceeded
by RECALL key. In Cellular Mode,
used -to step thru Cellular Test
Menu, advance in Manual Mode thru
Sub Routines and to continue during
automatic testing.
Addresses second functions.
SHIFT 6 ENTER - identifies software
version. (Hold Enter Key to view)
SHIFT . ENTER - loads storage RAM
with preset data.
SHIFT REC - alternates the receiver
L. 0. fre · quency between high side and
low side injection for frequencies
above 50MHz or below 955MHz. The
SHIFT function may be necessary for
some readings if an L.O. spur inter-
feres with the desired frequency.
SHIFT Watts- Measures and displays
signal strength.
In Cellular Test Mode, Shift Shift
will select the PASS/FAIL MODE. To
change tables press the "SHIFT" key.
To select a specific table and leave
the PASS/FAIL MODE press - the "ENTER"
key.
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