Using the HP E1366A/E1367A RF Multiplexer Module | HP manual

Chapter 3

Using the HP E1366A/E1367A

RF Multiplexer Module

Using This Chapter

This chapter provides examples to switch multiplexer channels and to scan multiplexer channels. As required see Chapter 4, Understanding the RF Multiplexers, to modify the examples for your application. Also, see Chapter 5, RF Multiplexers Command Reference, for command information. Chapter contents are:

∙ Multiplexer Commands . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 25

∙ Switching Channels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 25

∙ Scanning Channels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 29

Multiplexer Commands

Table 3-1. RF Multiplexer Commands Used in Chapter 3

Command	Description

CLOS <channel_list>	Close channels
OPEN <channel_list>	Open channels

TRIG:SOUR BUS EXT HOLD IMM	Set scanning trigger source
SCAN <channel_list>	Define channels to be scanned
INIT	Start scan, close first channel

Switching Channels

∙Switching channels consists of closing or opening a channel. Close channels 00-03 by connecting a channel to com 00 or close channels 10-13 by connecting a channel to com 10. Only one channel per bank can be closed at a time.

∙ Use CLOSe <channel_list> to close channels use

OPEN <channel_list> to open channels. channel_list has the form (@ccnn) for a single channel, (@ccnn,ccnn,...) for two or more channels, or (@ccnn:ccnn) for a set of channels where cc = card number, nn = channel number.

∙Switching configurations include standard, matrix, and tree. See Chapter 2 for configuration details.

Chapter 3

Using the HP E1366A/E1367A RF Multiplexer Module 25

Image 25

HP manual Using the HP E1366A/E1367A RF Multiplexer Module, Multiplexer Commands, Switching Channels

Contents

Contents HP E1366A/E1367A RF Multiplexers Command Reference HP E1366A/E1367A RF Multiplexer Specifications HP E1366A/67A RF Multiplexers User’s Manual Contents HP E1366A & E1367A RF Multiplexer Modules User’s Manual Documentation History According to ISO/IEC Guide 22 and EN December 5 HP E1366A & E1367A RF Multiplexer Modules User’s Manual Reader Comment Sheet Measurement Systems Division HP E1366A & E1367A RF Multiplexer Module User’s Manual Getting Started with the HP E1366A/E1367A RF Multiplexers Using This ChapterMultiplexer Module Description Multiplexers Switching Diagram Specifying Scpi Commands Typical ConfigurationProgramming the Multiplexer Module Address Multiplexer Channel Numbers Multiplexer Card Numbers Example RF Multiplexer Channel Lists/Ranges Initial OperationPage Chapter Configuring the HP E1366A/E1367A RF Multiplexers Configuring the HP E1366A/E1367A RF Multiplexers Configuring the HP E1366A/E1367A RF Multiplexers Chapter Connecting User Inputs Hewlett-Packard BNC Cables Standard Configuration Typical Multiplexer Configurations Typical Tree Configuration Typical Matrix-Type Configuration Matrix-Type Configuration RF Multiplexer Component Locations Changing Multiplexer Components Configuring the HP E1366A/E1367A RF Multiplexers Chapter Multiplexer Commands Using the HP E1366A/E1367A RF Multiplexer ModuleSwitching Channels Chapter Using the HP E1366A/E1367A RF Multiplexer Module Using the HP E1366A/E1367A RF Multiplexer Module Chapter Example Standard Switching Tree Switching Example Tree Switching Query Channel States. Use CLOSe? channellist or Example Matrix-Type Switching Scanning Channels Example Scanning Using Trig Out Port Scanning Channels Comments Using Scanning Trigger Sources Scanning Channels CommandsUnderstanding the HP E1366A/E1367A RF Multiplexers Scanning with External Instruments Understanding the HP E1366A/E1367A RF Multiplexers Chapter Scanning Trigger Sources Scanning with External Device Example Scanning with External Device Example Scanning Using Trig Out Event Ports Example Scan Complete Interrupt Using the Scan Complete Bit Command Types HP E1366A/E1367A RF Multiplexers Command ReferenceCommon Command Format Scpi Command Format HP E1366A/E1367A RF Multiplexers Command Reference Chapter Semicolon between the commands. For example ABORt Scpi Command ReferenceSubsystem Syntax ABORt Example Stopping a Scan with ABORt Parameters Subsystem Syntax ARM Example Query Number of Scanning Cycles DISPlay Example Enabling the Monitor ModeSubsystem Syntax DISPlay Example Select Module #2 in a Switchbox for Monitoring ∙ Stopping Continuous Scans See the ABORt command ∙ Non-Continuous Scanning Operation This is enabled withINITiate Example Enabling Continuous Scans Example Query Continuous Scanning State Example Query Trig Out Port Enable State Example Enable Trig Out PortOUTPut Subsystem Syntax OUTPut Subsystem Syntax ROUTe ROUTeComments ∙ Closing Channels To close Example Closing Multiplexer Channels ∙ Opening Channels To open CommentsExample Opening Channels Open Example Scanning Using External Devices Example Selecting Paired-Channel Scanning Example Query Scan Mode STATus ∙ Setting Bit 7 of the Status RegisterSubsystem Syntax STATus ∙ Returned Data after sending the STATusOPERationEVENt? CTYPe? SYSTemSubsystem Syntax SYSTem Example Setting Card #1 Module to its Power-on State ∙ RF Multiplexers Power-On State The power-on state is allComments ∙ RF Multiplexers Model Number Example Reading the Model Number of a Card #1 Module TRIGger Example Advancing Scan Using the TRIGger CommandSubsystem Syntax TRIGger ∙ Trig Out Port Shared by Switchboxes See the OUTPut command Example Scanning Using Bus Triggers Example Scanning Using External TriggersExample Query Trigger Source Command Title Description Ieee 488.2 Common Commands Commands for the RF Multiplexer modules used in a switchbox Command Quick Reference Input Characteristics AC Performance HP E1366A/E1367A RF Multiplexer SpecificationsAppendix a HP E1366A/E1367A RF Multiplexer Specifications General Typical Crosstalk channel-channel Cooling/Slot HP E1366A/E1367A RF Multiplexer Specifications Appendix a Relay Life End of Life Detection Replacement Strategy HP E1366A/E1367A RF Multiplexer Specifications Appendix a Appendix B HP E1366A/E1367A Multiplexer Registers HP E1366A/E1367A Multiplexer RegistersID Register Addressing the Registers Status/Control Register Channel Enable RegistersReading the Registers ID/Device Type Registers Writing to the Registers HP E1366A/E1367A Multiplexer Registers Appendix B Appendix C HP E1366A/E1367A RF Multiplexer Error Messages HP E1366A/E1367A RF Multiplexer Error Messages HP E1366A/E1367A RF Multiplexer Error Messages Appendix C HP E1366A/67A RF Multiplexers User’s Manual Index Index HP-IB HP E1366A/67A RF Multiplexers User’s Manual Index HP E1366A/67A RF Multiplexers User’s Manual Index