HP 5344S Operating Instructions Manual page 65

Microwave source synchronizer
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Model 5344S
Operation and Programming
Description:
The 5344S will lock the sweeper to the specified Start Frequency and then sweep from the specified
Start Frequency to the specified Stop Frequency by the specified Sweep Time. The difference between
the Start and Stop frequency must be less than 40 MHz, The Sweep Time range is 10 ms-100 s.
Connections:
FM
FM
INPUT
OUTPUT
Example:
Start Frequency (STRT) of 2 GHz and a Stop Frequency Stop (STOP) of 2.040 GHz.
1.
Set MANUAL LOCK and AUTO LOCK off (lamp off). If AUTO LOCK is turned on the 5344A wili display
error code Err 10.
2.
Select CW mode on the 8350A. If the plug-in has a CW filter, turn it OFF.
3.
Using the 8350A DATA ENTRY keys, press:
V
/
.>
0
2
GHz
_
/
^
--
The 8350A should display 2.020 GHz and the 5342A should display approximately 2.02 GHz.
4.
Using the 5344A Function keys, press:
a.
MODE until STRT/STOP annunciators lights. The FI key will light indicating the 5344A is waiting
for a START frequency value. The MODE key will scroll through the four modes of operation. If
you pass STRT/STOP, continue pressing MODE until you return to STRT/STOP.
5.
Using the 5344A Numeric Entry keys, press:
-
p
GHz
^
s
_
V._
J
The 5344A should display:
2.000000000 GHz
The 5344S always assumes that the remaining unentered digits are zero, thus 1 Hz resolution always
occurs.
Figure 3-10. Start/Stop in Manual
3-35

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