Promax HD Ranger Lite, User Manual

Page: 43 / 184

July 2015
4-35
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4 SPECTRUM ANALYSER MODE
4.1 Introduction
On the left side, the equipment has three function keys, which give direct access
to the three most important functions. One of them is the SPECTRUM
ANALYSER key that displays the signal spectrum received through the RF
input connector.
The Spectrum Analyser mode allows checking the signals on the frequency band,
to visually identify any anomalies and to measure the signal and display the
image tuned.
Thanks to the auto-identification or StealthID function, the system is constantly
identifying the signal it receives (for more information refer to "StealthID"
function). When it detects the signal type, it locks it and displays the information.
4.2 Mode of operation
Connect the RF input signal to the equipment.
Select through the Settings menu the frequency band (terrestrial or
satellite).
Access the SPECTRUM ANALYSER option by pressing the key.
Press again to display the next view.