Simrad ES80 - Page 410

408
406273/C
LFMtransmissions
ForLFMtransmissions,theresultsareshown
intwoplots.Oneplotshowstheimpedance
asafunctionofthefrequencyinoneping.The
otherplotshowsthephaseasafunctionofthe
frequencyinthesameping.
Ineachplot,onecolouredcurveisprovidedfor
eachtransducerortransducersector.Asingle
beamtransducerisshownwithonlyonecurve.
Asplitbeamtransducerisshownwithseveral
curves,oneforeachsector.
Tip
SelectFixedAxistomakethecurveseasierto
read.Pausethepingingto"freeze"thecurves.
IfyouwishtoswitchpulsetypebetweenCW
andLFM,usetheNormalOperationdialogbox.
BeforeselectingLFMtransmissions,makesure
thatyourES80isprovidedwithacompatible
transducer!
(Thescreencapturehasbeenmadewhileusingadummyload.)
CWtransmissions
ForCWtransmissions,theimpedanceandphasevaluesforeachtransducersectorare
providedinatabularformat.
(Thescreencapturehasbeenmadewhileusingadummyload.)
Details
Selecttransducer
Usethespinboxtoselectwhichtransducertostudy.
SimradES80ReferenceManual