394149/D
261
cSelectTooltiptoopenthepage.
dSelectNoisetoenablethetooltip.
eSelectOKtosavetheselectedsettingandclosethedialogbox.
3Foreachchannel:
aPlacethecursorintheapproximatecentreoftheechogram,andobservethe
tooltipinformation.
bReadthenoisevalue.
cFillintheresulttable.
Result
Frequency
Noiselevel
Frequency
Noiselevel
18kHz120kHz
33kHz200kHz
70kHz333kHz
Requirements
Results
Thenoiselevelsarerecorded.
Dateandsignature:
Relatedtopics
Testprocedures,page256
Readingthetransceiverhardwareandsoftwareversions
Thermwareandsoftwareversionsinusebyeachtransceiverarerequiredforaunique
identicationoftheEK80systematthetimeofthetest.TheTransceiverInstallation
pageintheEK80userinterfacecontainsallrelevantinformationrelatedtothehardware
andsoftwareversionsinthetransceiver.
Prerequisites
TheEK80hardwareunitsareinstalledasspeciedinthismanual.
•TheEK80systemisturnedonandoperatesnormally.
Settingtowork