Section 2 Name and Function of Each Unit  2-14 
 
2.2.11  Radar signal information 
 
   
This setting is enabled to set a video processing 
function from the list
 
For the details, refer to "5.4.4 Using video processing 
(Echo Process)". 
[×2] (Double scale display) button When this button 
is clicked on, the double scale zoom function is 
switched to On/Off.
 
For the details, refer to "5.4.10 Doubling the size of 
radar image". 
This setting is enabled to set a radar interference rejection 
function from the list 
For the details, refer to "5.4.1 Interference Rejection (IR 
Function)". 
This button sets the Chirp Channel function to On/Off. 
*The Chirp Channel function can be set only when a 
small solid -state radar antenna is connected. By 
changing the transmission central frequency 
(channel) of Q0N (Chirp wave: Frequency modulation 
pulse) that is used for pulse compression, 
interferences can be controlled. 
 
[1] Reception sensitivity adjustment 
The reception sensitivity can be adjusted. 
For the details, refer to "5.3.4 Adjusting 
gain". 
 
[2] Sea clutter adjustment 
The sea clutter rejection level can be 
adjusted.
 
For the details, refer to "5.3.5 Rejecting 
sea clutter (Sea)". 
 
[3] Rain and snow clutter adjustment 
The rain and snow clutter rejection level 
can be adjusted.
 
For the details, refer to "5.3.6 Rejecting 
rain/snow clutter". 
[Target Enhance] combo box 
This setting is enabled to set a target enhancement 
function from the list
 
For the details, refer to 
"5.4.3 Enhancing targets".