HW V4 / © 2005 – 2013 Aaronia AG, DE-54597 Strickscheid
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Manual Spectran V4
First measurement
You are now being returned to the main menu. The next menu
entry fHigh has already been automatically selected.
Figures 2 1 2 1
Press the enter key once more.
Choose the unit to be used for frequency entry. Just as for
fLow, we will use MHz.
Confirm with the enter key.
A zero again appears in the main display. Additionally, the
status field reads STOP. Now, enter the stop frequency, in full
MHz, using the number keys. In our case, we want to measure
up to 2,120.2MHz. So, enter 2121 (rounded up) and press
Enter again for confirmation.
You are now being returned to the main menu. The next menu
entry RBW has already been selected automatically.
Press the enter key once again.
A list of various filter bandwidths is displayed next.
Choose the 1MHz filter by using the up/down arrow keys
Confirm the new setting by again pressing the enter key.
You are now being returned to the main menu.
Finally, press the menu key again, and all settings are being
confirmed and the sweep (measurement) starts.
The big status field reads custom, indicating a custom
configuration, and the sweep is initiated automatically.
Now, only the configured frequency range between 2,110 and
2,121MHz is being sweeped (measured), thus all operation
modes (exposure limit calculation, spectrum display) now only
refer to this frequency range. Now you can precisely evaluate if
a Vodafone UMTS cell tower is active and how strong the
signal is.
Tip: If you like, you can save a particular setting as a custom „hotkey“. You can find more
information on this feature on the following pages.
