Raymarine Radar Scanner manual Receiver Noise Figure Less than 5 dB

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52		Pathfinder Radar Scanners

	Receiver

	IF Frequency	60 MHz (nominal)

	Receiver Characteristic	Semi-log

	Receiver Noise Figure	Less than 5 dB
		(including Low Noise Converter/Limiter & IF Receiver)

	Receiver Bandwidth	12/3/0.7/0.5 MHz

Note: If the scanner is bought for use with an existing display, contact your dealer/service agent for the latest display software to ensure you can use all the open array scanner features.

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Contents Pathfinder Radar Scanners Page Pathfinder Radar Scanners Owners Handbook OctoberPathfinder Radar Scanners Preface Display Software VersionWarranty Contents Appendix a Overview IntroductionEMC installation guidelines This handbook is divided into three chapters as followsConnections to Other Equipment Unpacking and inspecting the components OptionSupplied with For Supplied with Option forSelecting the scanner unit site Radome Scanner Weight Open Array ScannersPathfinder Radar Scanners Mounting surface power boats Mounting surface sailboatsSetting the radiation plane Ideal Radiation PlaneCable runs Rejoining CablesInter-unit cable Scanner Package Inter-Unit CableRadome scanner cables Inter-Unit Cable Scanner Package2DE Eur Power cable Radome Scanner Inter-Unit CablesOpen array scanner cables Systems 4 kW scanners only32 V Systems 4 kW scanners Inter-Unit Cable KW Scanners32 V Systems 10kW scanners Power Cable Core Size each core 32 V systemsKW Scanners Pathfinder Radar Scanners Installing the Scanner Connecting the radome scanner inter-unit cable Inner cover White wire Installing the Scanner Pathfinder Radar Scanners Open array scanner Securing the pedestal to the mounting platform Connecting the open array scanner inter-unit cable Heatshrink Heat Shrinking of Wires Do not grease the gasket in the pedestal lid Fitting the open array to the pedestal DC power connection Power ConnectionsSystem connections Grounding the radar systemScanner connection Vessels Device Open Array Systems Radome Supply 10 kWFront view Display Cable Connector DisplayScanner Connector Panels Display unit connectionPathfinder Radar Scanners Set up, alignment and timing checks Switch on and initial set upSystem Checks and Alignment EMC ConformanceDisplay timing adjustment Open array position alignmentChecking transmission Bearing alignmentMaintenance Servicing and SafetyRoutine Checks Problem Solving Problem CorrectionHow to Contact Raytheon US For Marine Product and Services InformationFor Accessories and Parts For Technical SupportHow to Contact Raytheon Europe For Product Repair and ServiceAccessories and Parts Worldwide SupportTechnical Support Pathfinder Radar Scanners 2D 18 Radome Scanner Unit GeneralTransmitter Antenna4D 24 Radome Scanner Unit Receiver Including Low Noise Converter/Limiter & if Receiver 5S and 9S 48 Open Array Scanner Unit Pulse Length/PRFAppendix a Specification 9S Transmitter 10 kWReceiver Noise Figure Less than 5 dB 7S and 11S 72 Open Array Scanner Unit 7S Transmitter 4 kW11S Transmitter 10 kW Appendix a Specification Pathfinder Radar Scanners Index Pathfinder Radar Scanners