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Agilent Technologies 85225F manual DC/RF Cabling Diagram DC and RF Configuration

Models: 85225F

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Page 54

1Introducing the Agilent 85225F Performance Modeling System

Figure 21 DC/RF Cabling Diagram - DC and RF Configuration

54	Installation and User’s Guide

Image 54

Agilent Technologies 85225F manual DC/RF Cabling Diagram DC and RF Configuration

Contents

Agilent 85225F Manual Part Number Safety and Regulatory Information Understood and metTable a Safety Symbols SymbolsDefinitionTable B Instrument Markings Marking DefinitionMust not remove instrument covers. Component replacement Do not Operate in AN Explosive ATMOSPHERE. Do not operateDo not Remove the Instrument COVER. Operating personnel Mains power Fuses and breakers For protection against fire hazard, use only fuses withCompliance with German Noise Requirements Acoustic Noise Emission/GeraeuschemissionThis Guide Introducing the Agilent 85225F Performance Modeling SystemCV Subsystem Functional Verification Tests Interface Interface Examples in Body TextTables Click EnterContents To prepare the installation site Environmental Requirements Electrical RequirementsTo unpack the shipment crate containing the rack cabinet 101 If you encounter a problem Bias Network SchematicCV, RF, and DC Measurement System Configuration Performance Modeling System Configuration OverviewRF and DC Measurement System Configuration Performance Characteristics and SpecificationsPerformance Modeling System Configuration Overview RF and DC Measurement System Configuration System Block DiagramRF Subsystem DC SubsystemBias Networks Component Integration System Components Front Panel System Connections, with Agilent 4156C Number Type Instrument LabeledFront Panel Connections with Agilent 4156C 16494A Triaxial cable Triax BNC E5260A/70B 16493L Triaxial Triax BNC E5260A/70BOption Gndu cable Front Panel Wiring Diagram with Agilent E5260A or E5270B 10833C Gpib cable Rear Panel System Connections with Agilent 4156C10833D Gpib cable ControllerRear Panel Wiring Diagram with Agilent 4156C Rear Panel System Connections with Agilent E5260A or E5270B 10833A Gpib cableRear Panel Wiring with Agilent E5260A or E5270B Introducing the Agilent 85225F Performance Modeling System CV, RF, and DC Measurement System Configuration CV Subsystem System Components Front Panel System Connections Front Panel Wiring Diagram Rear Panel System Connections Rear Panel Wiring Diagram DC/RF Cabling Diagram DC and RF Configuration DC/RF Cabling Diagram Parametric Configuration Low Leakage Switch Mainframe Installation and User’s Guide Introducing the Agilent 85225F Performance Modeling System Noise, CV, RF, and DC Measurement System Configuration 1/f Noise Subsystem F Noise Measurement Block Diagram Customer supplied, not included with system System Components Option Gndu cable 85133F Flexible test E8364B 16494A Triaxial cable Triax BNC 41501B16493L Triaxial Triax BNC 41501B Test cable Or probe Station 8120-1839 Coaxial cableFront Panel Wiring Diagram 16493L Gndu cable Triax BNC 41501B Option 10833A Gpib cableRear Panel Wiring Diagram DC/RF Cabling Diagram DC and RF Configuration DC/RF Cabling Diagram Parametric Configuration Instrument Control Interface Gpib AddressesComponent Gpib Address LAN/GPIB Gateway Rear Panel Wiring Diagram for LAN/GPIB Gateway Unix Workstation Requirements System ControllerPersonal Computer Requirements Parameter RequirementRack Cabinet Supplemental System Characteristics Performance Characteristics and SpecificationsPerformance Modeling System Performance Specifications Characteristic ValueBias Network Characteristics RF Subsystem Performance SpecificationsDC Subsystem Specifications Station or test fixture characteristicsTo switch on power to the system To ensure your safety while using the systemPrecautions for Avoiding Electrostatic Discharge Starting on page 91Pollution Degree 2 per IEC 61010-1 and 664 respectively To prepare the installation siteTo prepare the installation site Environmental RequirementsTo receive the system To receive the systemStep Action To unpack the shipment crate containing the rack cabinet To unpack the shipment crate containing the rack cabinetFolded position Hinged slat Step Action Unload the systemWood screws through the ramp Into the ramp ledgeTo verify the shipment To verify the shipmentReplaceable Parts Part or Model Number DescriptionOption AY6 Four-input channel configuration Dynamic signal analyzerOption AY2 Two-input channel configuration Option Triaxial cable, 1.5 meterUser’s Guide Replaceable Parts Replaceable Parts Prepare to install the work To install the work surfaceTo install the work surface Lock feet prevent the cabinet fromTo install the work surface To ensure your safety while using the system GroundMeasurements Measurement is in progress Following section Precautions forFloating-ground Disconnected and a floating-ground Fuses with incorrectTo connect an external ground to the circuit common Precautions for Performing Floating-Ground MeasurementsTo perform floating-ground measurements Circuit common is not connected through the bias networksPrecautions for Avoiding Electrostatic Discharge To take precautions against electrostatic dischargeTo connect the bias networks To connect the bias networksAgilent 4156C Systems For Agilent 4156C systems, refer to the following figureBias network Through the upper feedthrough panel Connector to the portBias network open Connect the bias networks to the device under testHRSMU3 Force connector to the port 2 bias network Agilent 4156C Systems with Agilent 41501B Expander Box2.4 mm female-to-male adapter Port cable to the 2.4 mm female-to-maleAgilent E5260A/70B Systems Connect the triaxial Connect the triaxial cable from Cables from E5260A/70B medium power SMU to E5281AHigh power SMU is the Agilent Port 2 bias network isConnect the bias Networks to the deviceTo switch on power to the system Switch on the computer line power Vector network analyzer line powerLine power To set the address to 19 and press EnterTo configure the LAN/GPIB gateway Choose Tools Hardware Setup... .†Add Interface Installing the System To choose a verification process Understanding the System Functional Verification TestPerforming the System Functional Verification Test To choose a system verification process Performance specificationsTo choose a verification process Situation ActionVerifying System Functionality Understanding the System Functional Verification Test Required ToolsPerforming the System Functional Verification Test To perform the system functional verification testPC version Choose File Examples Examples/modelfilesModelfiles/misc Select Calibration Wizard Macros tab Select Calibrate If you encounter a problem 102 Servicing the System To troubleshoot the system Remove the four screws 2 screws To remove or replace a system componentTo remove a system component Frame nutsTo order replacement parts To receive additional assistance Contacting Agilent TechnologiesTo package the system for transport To package the system for transportInstallation and User’s Guide 109 110 Performing a Coaxial System Measurement Calibration To enhance measurement accuracyUnderstanding System Measurement Calibration Periodic System Component CalibrationTo enhance measurement accuracy On the network analyzer Always perform a Prior to making device measurementsMeasurement calibration For more informationUnderstanding System Measurement Calibration To perform the system measurement calibration Connector types Connectors dialog box, selectPerforming a Coaxial System Measurement Calibration NetworksAdapters using Click Measure Standard open, short Networks RF/DC OUTPUT. connectors Click MeasureLoad, and through Short to the Port 1 bias network RF/DC Periodic System Component Calibration 118 Performing the DC Subsystem Functional Verification Test Understanding the DC Subsystem Functional Verification TestUnderstanding the DC Subsystem Functional Verification Test For Agilent E5260A/70B DC subsystemsPerforming the DC Subsystem Functional Verification Test 122 Understanding the RF Subsystem Functional Verification Test Understanding the RF Subsystem Functional Verification Test To perform the RF subsystem functional verification test Operator’s Check Click ConfigurePerforming the RF Subsystem Functional Verification Test Automatic126 Installation and User’s Guide 127 128 CV Subsystem Functional Verification Understanding the CV Subsystem Functional Verification Test Performing the CV Subsystem Functional Verification Test Manual132 Noise Subsystem Functional F Noise Subsystem Functional Verification Test If the instrument self test fails, consult Chapter 136 Features Understanding the Bias NetworksFeatures Characteristics 11612V Option K11/K21 Bias Network CharacteristicsParameter 11612V Option K11 11612V Option K21 Operation Network Analyzer System Performance Dynamic RangeMeasurement Uncertainty Maximum Output Power Network Analyzer System PerformanceDynamic Range Measurement Port Characteristics Measurement UncertaintyTransmission Measurements Index Procedure IndexProcedure, manual Description148