Table of Contents
Advertisement
6.0 Manual frequency selection
1.) Please choose in the menu fLOW to enter the START frequency
A suffix-list will be displayed then. Please use the arrows keys to select
kHz. Confirm your selection by pressing the Enter key.
The large main display will now show zero. In addition, the large status field will
display START. Now by using the number keys, enter the START frequency in
kHz, in our example, 20kHz. Hence, enter 20 (you can correct typing errors by
using the CLR key and entering the number again). Press then the Enter key
once again to confirm your entry.
Leave the the entry by pressing the menu key and you are back in the main
menu.
2.) Please choose in the menu fHigh to enter the STOP frequency
Again, the suffix-list with Hz, kHz, MHz etc. will appear. Choose kHz once
again. Press the Enter key to confirm your selection.
Again, the display will show zero. In addition, the large status field displays
STOP. Again, enter the STOP frequency in kHz by using the number keys. In our
case, we want to measure up to 70kHz, so enter 70. Again, press the Enter key
to confirm your entry.
Leave the the entry by pressing the menu key and you are back in the main
menu.
As the next step we need to select the appropriate filter and sampletime (display
speed):
3.) Choose a filter (RBW) in the menu at „RBW"
The filter should be at least 10 times smaller than the SPAN (at our example 70-
20=50kHz). A list with various filter bandwidths will be displayed. Please choose
a bandwidth of 3kHz. Confirm your selection by pressing Enter.
Leave the the entry by pressing the menu key and you are back in the main
menu.
4.) Choose the SampleTime (SpTime) in the menu at „SpTime"
A list consisting of ms and s will be displayed. Use the arrow keys to select mS
and confirm your selection with Enter.
The large main display will now show zero. In addition, the large status field
will display SWEEP. Enter now the required sampletime in mS by using the
number keys - in our case, 300mS.
Enter 300 and press the Enter key to confirm.
Firmware V 1.0 / © 2005-2013 by Aaronia AG, D-54597 Euscheid, www.aaronia.com
19
Advertisement
Table of Contents
