www.kongsberg.com

F E AT U R E S

• Activemodecapabilitiesagainstunderwaterobjects

• Unattendedoperationwithauto-maticdetection,trackingandclas-sificationofmultipletargets

• Highprobabilityofdetectionandlowfalsealarmrate

• Excellentperformanceindifficultenvironmentsandreverberantwaters

• Lightweightsonarheadforrapiddeployment

L A S A R 40 MMobi le Survei l lanceSonarTheC-ScopeUSPSystemisanintegratedunderwatersurveillanceandprotec-tionsystembasedonKONGSBERG’slongexperienceasasupplierofmari-timesurveillancesystems.TheC-ScopeUSPSystemintegratesawiderangeofhigh-performanceactiveandpassivesurveillancesensorscoveringtheunderwaterdomainfrominnerharbortoopensea.TheC-ScopeUSPSystemperformsautomaticdetection,tracking,classificationandidentificationofmultipletargets,andthesystemisdesignedfor24/7operationwithamini-mumnumberofstaff.

TheLASAR40MisapartoftheC-Scopefamilyofunderwatersensorportfolio.TheLASAR40Misoptimizedforsurveillanceofspecificareaswhichneedtem-poraryprotection.Thesonarheadcanbedeployedinseveralconfigurationsincludingseabedmounting,jettywallmountingandoverthesidedeploy-ment.

TheLASAR40Miswellsuitedforfleetprotectionwhileatanchor.Whennavalforcesparticipateininternationaloperationstheymayhavetocalltemporar-ilyintoforwardandlesssecurebasesbringingwiththemsuitablesystemsforprotection.LASAR40Misdesignedwithfocusoneasydeployment,operationandrecovery.

LASA

R 40M

Mob

ileSurveillanceSonar

KongsbergDefenceSystemsP.O.Box1003N-3601KongsbergNorway

Phone:+4732288200Fax:+4732288620E-mail:office.kda@kongsberg.com

T H E L A S A R 40 M S U R V E I L L A N C E S O N A RThelowfrequencyandthewidebandwidthprovideunmatcheddetectionandclassi-ficationrangesinlittoralandreverberation-limitedenvironments,givingtheneededtimefordecisionmakingwithinspectionandreaction.

TheLASAR40Mexceptionaldetectionrangesresultinginfewersonarsneededtocoveragivenunderwaterarea.Thisalsomeansreducinginstallationcomplexityandcost.Anotherbenefitfromthelongdetectionrangesisthatthesonarscanbelocatedatconvenientlocations(locationssuitableformaintenance,locationsnotinconflictwithfishingactivities,dredging,etc)andstillprovidingfullcoverage.

Signal Processor and Operator WorkstationRuggedWorkstationLaptopComputerisusedforsignalprocessingsonaroperation.StandardEthernetprotocolisusedforintegrationwithexternalsystems.

TECHNIC AL DATA Maximum Detection RangesSDV-SwimmerDeliveryVehicle: 1500mOCD-OpenCircuitDiver: 1200mCCD-ClosedCircuitDiver: 700m

Sonar HeadOperatingfrequencyrange: 30kHz-45kHzSourcelevel: 206dBrel1uPa@1mPulsetype: HFMPulselength: 10ms-50msAcousticcoveragesector: 120°Verticalbeamwidth,transmit: 12°,15°Verticalbeamsteering,transmit: ±10°Bearingresolution/accuracy: 3.6°/0.36°Weightinair: 25kgDimensions: 601mmx644mmMaxoperatingdepth: 50mSubseacablelength 50m

Topside Interface UnitWeight: 30.8kgDimensions: 285mmx555mmx785mmPower: 230Vac,250W

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