HW V4 / © 2005 – 2013 Aaronia AG, DE-54597 Strickscheid
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Manual Spectran V4
Overview front panel
4.
Overview front panel
4.1.
Operating Equipment
On/Off-button
Switches the device on and of
Clear-/
Reset button
-Sets different sweep-parameter back to factory setting
-Clear input, if main menu is aktive.
Arrow keys
-With active main menu:
Selection of menu entries
-In Spectrum analysis mode:
Right/Left key: Move frequency range by one SPAN
Up/Down key: move Reference-Level by 10 dB
In Exposure limit calculation mode:
Right/Left key: select Exposure limits or W/
m²-display
In Audio mode:
Right/Left key: Increase/decrease center frequency by one
RBW.
Up/Down key: Increase/decrease RBW (bandwidth)
Dot button
In Spectrum & Exposure limit calculation modes:
HOLD on/off
In Audio mode: Switch between
AM/ FM
Shift button
In Spectrum & Exposure limit calculation modes:
Min/Max Detector on/off (on= shows Peak, off =shows no
indication and the device works in RMS detector mode)
Enter button
-Switch between the modes Spectrum, exposure limit
calculation, audio an broadband detector (if installed)
-With main menu active: Confirms current input (Enter key)
Menu button
-Call/dismiss main menu for changing various settings.
