Table of Contents
Advertisement
adjustment. The area to be scanned is shown graphically above these controls.
2.2.12.2 The Transmit Page
The Transmit Page is used to control transmission from the head.
· The Uplink control is used to set the baud rate at which data is sent from the head
to the surface. You will normally want to set this control to as high a rate as your
system will support without generating too many errors.
· When Compression is set to On, the color depth of the sonar image will be one-
eighth of its maximum through a reduction in the signal amplitude resolution. This,
however, increases the uplink speed of the sonar data, thereby increasing system
performance. The option can usually be set to On when profiling.
· Bandwidth: See
· Transducer: See
· The Power Control is used to control the current transmit power output.
· The Resolution control is used to change the number of samples collected from
the sonar head to twice its normal value. This is equivalent to a ZOOM x2
operation. See
· The Panel Gain control is used to adjust the overall gain for the image from this
head.
· The Pulse Length control can be used to set the desired transmit pulse length on
heads that support this feature. Generally, a shorter pulse length will give a sharper
© 2021 ... Kongsberg Mesotech Ltd.
Changing the Bandwidth
Remote switchable beam type
True Zoom
.
20
Document No. 901-10017002 Issue 6.54
.
16
.
21
Quick Reference
23
Hide quick links:
Advertisement
Table of Contents
