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Agilent Technologies 85330A Performance Veriﬁcation Test, Setting Up the Equipment, System

Models: 85330A

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Performance Verification

Performance Verification Test

Performance Veriﬁcation Test

The following veriﬁcation procedure will verify the Agilent 85330 system in two parts. The ﬁrst part will verify the operation of the multiple channel controller to make sure that it is controlling the switches and the receiver correctly. The second part will check the switch’s RF performance and to make sure that they are switching correctly.

Setting Up the Equipment

85330 System

Connect the 85330 system to the switch control unit using the correct local control cable. This should be set up the same way that the 85330A system is used in the measurement system (Agilent 85301B/C). Do not connect the Switch Control Units (SCU) to their switches at this time. Do not connect the 85330A to any other instruments in the measurement system. An example of a setup is shown in Figure 2-1.Do not turn ON the 85330A at this time.

Figure 2-1 An Example Performance Veriﬁcation Setup

85330A Multiple Channel Controller

2-3

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Agilent Technologies 85330A service manual Performance Veriﬁcation Test, Setting Up the Equipment, System

Contents

Agilent Technologies 85330A Multiple Channel Controller Restricted Rights Legend Chapter What You’ll Find in This Manual…Certiﬁcation Documentation Warranty Assistance WarrantyEurope Service and SupportInstrument Markings Safety and Regulatory InformationSafety Earth Ground Viii Sound Emmisions Manufacturers DeclarationDeclaration of Conformity Typeface Conventions Xii Contents Operator’s Check Manual Operation Case of Difficulty Accessory Documentation Glossary Xviii85330A Multiple Channel Controller Installation at a Glance InstallationHow to use the ﬁgure Installing the Agilent 85330A Multiple Channel ControllerPreparing the Main Antenna Measurement System Choosing the Proper ConﬁgurationFlow Chart for Choosing the Correct Installation 85330A Installation Diagram for 8530A Source Control 85330A Installation Diagram for Fast TTL Source Control Checking Operation of the Multiple Channel Controller Loading the Driver from a Personal ComputerEquipment Needed Ibasic is only present if the Ibasic option is installed ProcedureRefer to -4 on Selecting Positive or Negative-Edge Event TriggersPositive/Negative-Edge Event Trig jumpers Installing the Switch Control Units and Switches SCU and Switch Mounting Diagram Installing the Switch Control Units and Switches Description This ChapterRequired Equipment Recommended EquipmentSetting Up the Equipment Performance Veriﬁcation TestSystem Digital Oscilloscope Measurement Display Network Analyzer Cables Calibration Save SetupVerifying the Multiple Channel Controller Switch Control Unit VoltagesTurn-On Voltage CheckOutput Trigger Test Inputs/OutputsPulse Receive and Cycle Test Counter Pulse Delay Test Counter Pulse Delay Test Setup Measurement Busy Signal and Pulse Width Test Verifying the Switch Control Unit Switch Setup Verifying the RF SwitchesRecall Verifying Remote Ports 1 JumpersEquipment Required Remote Port 1 and remote Port 2 Test Procedure AUX 1 and AUX Pulse TestMeasuring Pulses from AUX 1 or AUX When Finished with All Tests Purpose ProcedureOperator’s Check General Information In-depth Information Measurement Speed Advantages Product DescriptionTriggering Lowering the Workload on the Computer ControllerManual Operation Installing the Detachable Power CordSwitch control units Switch ComponentsPreparing the 85330A to Control the System Special SystemsPIN switch modules Downloadable Driver System Interface Required Equipment85383A Local Control Cable Agilent 85383 Wiring Table 85384A Switch Driver Cable85383B expansion cable 85385A Remote Trigger CablePIN Switches 85331A SP2T PIN Switch85332A SP4T PIN Switch Supplied Equipment and Software Supplied Equipment and Software85330A Multiple Channel Controller CharacteristicsEnvironmental Limits Environmental Conditions for the 85330ADimensions Size and DimensionsVentilation Requirements Need More Information Front Panel Features85330A Rear Panel Connectors Rear Panel FeaturesRemote 1 Rcvr ReadyAUX Power Switch Port 1Compatible LO Sources 85330A CompatibilityCompatible RF Sources Required Options for Agilent 836xx LO Sources85330A Compatibility Manual Operation About the Softkeys Menus Utility Keys To Use the Front Panel85330A Softkey Menu Map Softkey MapChanging the Gpib Address To View or Change the 85330’s Gpib AddressMore about Switch Addresses To Close Any Switch in the System to select a channelTo View the Most Recent Error Message To Change the TTL State of AUX 1 or AUXTo View the Revision of the Downloaded Driver To Perform Service Functions To View Custom Option Number If ApplicableTo Manually Send Trigger Pulses To View Custom Option Number If Applicable 6Programming This Chapter Gpib Addresses Long and Short Command SyntaxDeﬁnition of Terms Switch addressSCU address ChannelTo Choose a Measurement Conﬁguration How to Use the FigureDescription To Use this Conﬁguration CW Measurement ConﬁgurationSingle Source Multiple-Frequency Conﬁguration 8530A settings85330A settings 8530A Control of Sources Dual Source Multiple-Frequency MeasurementsFast Source Control Source settingsSelecting a Channel Other examples This example Setup 85330A Multiple Channel Controller Event Triggering To Use Run-Time Control ModeNumber of Angular Increments Events List of Switch States Number of Frequency PointsTTL Trigger and Ready Timeouts Switch Settling TimeIdle Select Switch StateSwitch List Loop Event TriggerReceiver Ready Run-Time Flow Chart with Programming Command References Event Loop Frequency LoopRun-Time Measurement Sequence for Multiple Controllers Using IMM vs. TTL Trigger for SourceTo Use Run-Time Control Mode To Use Run-Time Control Mode Example Programming ExamplesPairs Repeat Wait Until the Receiver is Ready to Is the Current Point RE-SAVE EX2 Output @RecLISFREQ Soft Reset If PassesAnglepts then RE-SAVE EX3 Assign HP 8530A HP-IB Output @RfSYSTLANG Scpi Output 1194 85330A Error Messages 1305 Not enough driver RAM for this driver 85330A Error Messages Common Command Format Standard Command Format Command SyntaxAbbreviated Commands ParametersParameter Types Common Commands Default Syntax ExampleSyntax Example OPC? DefaultSubsystem Command Syntax Standard Command ReferenceDefault Syntax ROUTeROUTeCONTrol ROUTeDELayRUNTime Subsystem Command SyntaxRUNTimeEVENtCOUNt RUNTimeCONTrollerRUNTimeEVENtTRIGger TTL Mode IMM Mode Default Syntax ExampleRUNTimeSOURceCOUNt RUNTimeINITiateIMMRUNTimeSOURceSOURCE2TRIGger RUNTimeSOURceSOURCE1TRIGgerRUNTimeSWITchDELay Sets AUX 2 output to TTL LOW during run-time RUNTimeSWITchSCANThis command is in revision A.02.31 or greater RUNTimeSWITchTRIGgerRUNTimeTIMEoutRECeiver RUNTimeTIMEoutEVENtRUNTimeTIMEoutREMote RUNTimeTIMEoutSOURceSYSTem Read. The *CLS command will clear the error status SYSTemERRor?Standard Command Reference 85330A Does Not Show the Main Menu When Turned onCase of Difficulty Introduction ServiceTheory of Operation Gpib 85330A Timing Sequence of a Typical Measurement Trigger Width Description Timing Sequence Trigger WidthsTheory of Operation Required Test Equipment Recommended Test EquipmentService Troubleshooting Troubleshooting the SystemTroubleshooting Multiple Channel Controller Troubleshooting Troubleshooting the RF Switch Troubleshooting the CablesSwitch Port 1/2 Connector Pinout 85383A Connector Wiring Table 85385A Wiring Replaceable Parts 85330A System Identiﬁcation Diagram Mainframe, Plug-in Cards 85330A Mainframe Replacement PartsRF Switch 85331/2 Switch Control Unit Replacement Parts85331/2 Switch Replacement Parts Interconnect Cables Replacement Interconnect Cables for 85330/31/32Disassembly Assembly and DisassemblyAssembly MainframeCard Conﬁguration E1330 Card ConﬁgurationRemove the Local Control cable and Switch Drive cable Selecting Positive or Negative-Edge Event Triggers AdjustmentsSelecting the Multiple Channel Controller’s Gpib Address Switching from the Internal to External Power Supply Required Mating Connector10 AUX Power In Connector Pinouts as looking at rear Preventive Maintenance Preventive Maintenance Accessory Documentation 10-2 Controller Direct ControlFast CW Modes 85330A System Fast Data Acquisition ModesReceive Switch Operating CharacteristicInsertion Loss LO/IF UnitReceiver System Run-Time Control ModeRemote Return LossSwitch Module Switch Control UnitStandard System TypicalGlossary Numerics IndexIndex-2 Index-3