User's Manual

4-8
Preset Frequency
Table 4-4. AM Frequency Presets
URC-200 (V2) R2600 MHz
CH1 CH01 115.000
CH2 CH02 133.025
CH3 CH03 149.975
CH4 CH04 225.075
CH5 CH05 275.000
CH6 CH06 299.975
CH7 CH07 300.000
CH8 CH08 312.000
CH9 CH09 355.000
CH0 CH10 399.975
4. Perform the following steps to complete the setup on the R2600 analyzer.
a. Press RF key on the R2600 panel. Move the cursor to RF Control and press the "GEN"
softke
b. Move the cursor to the Output Lvl (RF Ou vel) position and enter a lev
050.0 dBm from the keypad.
c. Move the cursor to the Gen RF Out position and press the "RF IN/OUT" softkey.
e Synth
the RIGHT ARROW CURSOR CONTROL key and depress the "Cont"
e. kHz position. Depress the LEFT ARROW CURSOR
g.
e to
C VOLTS" softkey to be displayed.
i. the "EXT SCOPE" softkey.
tkey.
l. nd enter 500 from the
ey.
e
y. Note: The
o. cursor to the Pos (Position) position and depress the "move up" or "move
5.
y.
tput Le el of -
d. Depress the AUD (Audio) key on the R2600 panel. Move the cursor to th
(Synthesizer) position and enter 30% from the keypad. Note: This is AM modulation.
Depress
(Continuous) softkey.
Move the cursor to the Fixed 1
CONTROL key and then depress the "Off" softkey.
f. Verify the DTMF position and the External position are both OFF.
Depress the DISP (Display) key on the R2600 panel. Move the cursor to the Meter
position and depress the "AC VOLTS" softkey. Note: The "more" softkey may hav
be depressed for the "A
h. Move the cursor to the Range position and depress the "AUTO" softkey.
Move the cursor to the Display position and depress
j. Move the cursor to the Coupling position and depress the "AC" sof
k. Move the cursor to the Trigger position and depress the "AUTO" softkey.
Move the cursor to the Trigger Lvl (Trigger Level) position a
keypad.
m. Move the cursor to the Horiz (Horizontal) position and depress the "500 us" softk
Note: The "more" softkey may have to be depressed for the "500 us" softkey to b
displayed.
n. Move the cursor to the Vert (Vertical) position and depress the "1 V" softke
"more" softkey may have to be depressed for the "1 V" softkey to be displayed.
Move the
down" softkeys as appropriate to center the displayed scope screen trace. Note: The
TUNING knob on the R2600 panel may be used in lieu of the "move up" or "move
down" softkeys.
p. Adjust both the SQUELCH and VOLUME controls on the front panel to their maximum
CCW positions.
Setup the URC-200 (V2) as follows: