Lowrance Elite-7 CHIRP Operation Manual - Page 19

Sonar Operation - reviews

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Sonar Operation This unit supports two types of sonar: Conventional and Downscan. Blue sonar history bar Move the sonar history bar all the way to the right to resume normal sonar scrolling, or press Menu and select Exit cursor mode. The features described in this section are for conventional sonar. Refer to the Downscan section for information on Downscan features. Trackback You can review your recent sonar history by moving the cursor to the left until the screen starts to move in reverse. CHIRP A CHIRP (Compressed High Intensity Radar Pulse) transducer transmits a modulated pulse of multiple frequencies within the bandwidth of the selected transducer type. This results in better image quality, better target separation and greater depth penetration. This unit supports High CHIRP, Medium CHIRP and Low CHIRP, depending on the transducer. Sonar Operation | Elite-5 & Elite-7 16

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16
Sonar Operation |
Elite-5 & Elite-7
Move the sonar history bar all the way to the right
to resume normal sonar scrolling, or press
MENU
and select
Exit cursor mode
.
CHIRP
A CHIRP (Compressed High Intensity Radar Pulse)
transducer transmits a modulated pulse of multiple
frequencies within the bandwidth of the selected
transducer type.
This results in better image quality, better target
separation and greater depth penetration.
This unit supports High CHIRP, Medium CHIRP
and
Low CHIRP, depending on the transducer.
This unit supports two types of sonar: Conventional
and Downscan.
The features described in this section are for
conventional sonar. Refer to the Downscan section
for information on Downscan features.
Trackback
You can review your recent sonar history by mov-
ing the cursor to the left until the screen starts to
move in reverse.
Sonar Operation
Blue sonar history bar