User's Manual

Once the maximum frequency is met, the receiver starts scanning from the
minimum frequency again.
DE F I N I N G A FR E Q U E N C Y ST E P
The frequency step is the increment in kHz that the receiver uses to increase the
frequency as a scan proceeds. Enter the value for the increment via:
Manual > 2)Search > 1)Start > 5)Freq Step
Starting a scan via Search means that the Set Delta frequency is not used. For
Search the frequency step option is provided to set a frequency increment.
SETTING THE SC AN TI M E
To specify how long the receiver should scan each frequency and antenna, enter
a time in seconds via:
Manual > 2)Search > 1)Start > 6)Scan Time
SETTING THE NOISE TH R E S H O L D
The Noise Threshold is a minimum allowable detection signal strength. This
means that if the receiver detects a pulse that has a signal strength equal to or
less than the noise threshold, it is rejected and not used for further code
processing.
Typically, the noise threshold is set to 30, but it should be set to reflect the
environment in which a study is taking place.
Set the noise threshold via:
Manual > 2)Search > 5)Noise Threshold
The maximum noise threshold value that can be entered is 99.