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Agilent Technologies 8935 series e6380a manual Command Escape Character, Connection Time-out

Models: 8935 series e6380a

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Configuration - Screens and Control Fields

Control Fields on the Configuration Screens

Command Escape Character

This field allows you enter a one-character, non-printable escape character to define your own escape command sequence.

The Decimal Equivalent of the escape character is displayed to the right of the entry. This character is sent to the modem automatically when the modem is configured (see “Modem Configuration” on page 238).

This setting is retained when the instrument is turned off.

Screen(s) Where Field is Present

MODEM CONFIGURE

Connection Time-out

This field sets the number of seconds to wait before aborting a connection attempt. This applies to both answer and originate activities. This information is sent to the modem automatically when the modem is configured (see “Modem Configuration” on page 238).

This setting is retained when the instrument is turned off.

Screen(s) Where Field is Present

MODEM CONFIGURE

Data Length

This field specifies the number of bits used for each word of serial data when using the serial port.

This setting is retained when the instrument is turned off.

Operating Considerations

When in remote mode (Remote Mode field is set to On), this field is inaccessible.

Screen(s) Where Field is Present

I/O CONFIGURE

Chapter 7

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Agilent Technologies 8935 series e6380a manual Command Escape Character, Connection Time-out, Data Length

Contents

Revision F January Agilent Part Number E6380-90019Page Contents Overview of the Test Set’s Built-In Tools Cdma Measurements Screens and Control Fields Analog Measurements Screens and Control Fields Contents Contents Control Fields on the Configuration Screens 227 Configuration Screens and Control FieldsAMPS-TACS, NAMPS-NTACS Encoder and Decoder 253 Signaling Encoder and Decoder Screens and Control FieldsConnectors ConnectorsError Messages Accessories, Manuals, SupportGeneral Information Herstellerbescheinigung Manufacturers DeclarationSafety Considerations Any unintended operation Connected to the earth terminal of the power sourceAdjustments described in the manual are performed with Instrument must be made inoperative and be secured againstProvided with a protective earth contact. Any interruption This product is a Safety Class I instrument provided with aProtective earthing ground incorporated in the power cord Mains plug shall only be inserted in a socket outletConsumables Lifting and HandlingProduct Markings Certification Declaration of Conformity Price upon prompt return of the product Defects in material and workmanship when properly installedLike-new Its programming instructions due to such defectsChapter Assistance Regional Sales and Service Office sStraight/90 8120-1692 Inches, mint gray Power CablesPower Cables Used in the following locations Peru Used in the following locations Switzerland Straight/90 8120-4754 Inches, dark gray JIS C 8303, 10090 /Straight 8120-1351 Inches, mint gray LineNeutral Straight/90 Used in the following locations System Cabinets 8120-4379 Inches, jade grayPower Cables Product Description Sinad SNR Conventions Used in This Manual What is in This ManualDocumentation Document Part Number Usage Which Document is Required?Document Navigation Trademark Acknowledgments Getting Started Before Connecting a Radio on Before Connecting a Radio Changing the Test Set’s Display Using the cursor-control Knob or Screen KeysTo change the measurement screen To change a unit-of-measure field Changing the Control FieldsUnit-of-Measure Field To Change an underlined entry Underlined Entry FieldTo make a one-of-many choice One-of-Many FieldTo change a value Numeric-Entry FieldsNumeric-Entry Field Hexadecimal Values Decimal ValuesHow do I Verify that the Test Set is Operating Properly? Cdma Spectrum Operating Overview Operating Overview ADC Full Scale ADC FS Displaying Cdma MeasurementsMagnitude Error, Phase Error Selecting Code Domain Measurements DiagramRF Measurements Frequency Error, FrequencyTransmitter TXPower Displaying Analog MeasurementsSINAD, Distortion, SNR, AF Frequency, DC Level Measurement AF Anl In SettingDisplaying AF Measurements FM Deviation, AM Depth, AC LevelDisplaying SINAD, Distortion, SNR, DC Level, or AF Frequency To set the meter’s end points and scale intervals Displaying Measurement Results on a Meter ScaleTo display the meter scale Operating Overview Calibrating the Channel Power Measurement Cdma Analyzer Calibrating the Channel Power Measurement Code Domain Calibrating the Adjacent Channel Power ACP Measurement Specifying An Increment Value for the Arrow Keys or Knob Changing the Increment or Decrement SettingUsing the Factor of 10 Increment/Decrement Keys To set high and low limits Using Measurement Limit IndicatorsTo reset or remove limits To remove a limit To set a reference Setting a Measurement ReferenceHow the Test Set Averages Measurements Averaging MeasurementsTo use measurement averaging To set an RF Offset Setting an RF Generator/Analyzer OffsetPress Recall Saving and Recalling Instrument SetupsTo save an instrument setup To recall an instrument setupRegister Names Poweron SettingsTo remove clear an individual save register To clear all save registersInstrument Hardware Changes Base SettingsMemory Considerations Using Pre-Defined User Keys Using User KeysTo assign global user keys Assigning and Releasing User KeysTo assign local user keys To release local user keysReplacing Batteries Overview of the Test Set’s Overview of theTest Set’s Built-In Tools Using the RF Tools Program Software Menu Screen Loading and Running RF ToolsTest Results/BTS Utility Setup Screens Test Results/BTS Utility SetupTo use a printer for data collection Making the Measurement Swept GainTo use a laptop interface other than the BTS Laptop Utility Measurement DescriptionSelecting the Swept Gain Measurement Test Press k1 Begin Tst Level value to avoid damage to that deviceLevel for the Duplex OUT level in dBm parameter Example of a Swept Gain Plot Screen Discrete Frequency Insertion Loss SpecificationsSecond display is enlarged for easier reading Press k1 Proceed when you are finished with this screen.Particular test 10 Selecting the Swept Insertion Loss Measurement Swept Insertion Loss11 Swept Insertion Loss Setups Estimating Swept Insertion Loss Using a Single Connection Swept Return Loss Select Main Menu Swept Return Loss 13 Swept Return Loss Setups Power level. To avoid damage to the ANT in port, enter an14 Example of a Swept Return Loss Plot Screen Specifications Locations by viewing it in units of distance Cable FaultTest Signal Can Cause Interference Time domain can be used to find the physical distances.Select Main Menu Cable Fault Measurement K1 HELIAX, k3 RG, or k5 Custom Greatest accuracy is obtained when you enter a cable lengthCable length, enter a value 1.5 times the estimated length Toggles the selection between feet and meters17 Cable Fault Setups 18 Example of a Cable Fault Plot Screen Replot Data Files Typical cable fault return loss measurementsCable Fault Performance Select Main Menu 21 Transfer Stored Data Screen Transfer Stored Data22 SA Self Calibration OFF/ON Screen SA Spectrum Analyzer Self Calibration ON/OFFCatalog PC Memory Card 23 Catalog Memory Card Screen Selecting the Code Domain Analyzer’s Controls Menus Using the Code Domain Analyzer24 Code Domain Analyzer Menus IS-95 25 Code Domain Analyzer Menus IS-2000 Automatic Calibration Using the Spectrum AnalyzerSetting Resolution Bandwidth and Sweep Rate Relationship between Span, Resolution Bandwidth, and Sweep26 Spectrum Analyzer Controls Menus Selecting the Spectrum Analyzer’s Controls MenusDelta Level Using the Spectrum Analyzer’s Delta MarkersDelta Frequency Reference Marker Ref Mrkr Level and Frequency Displaying the Spectrum Analyzer Mask Using the Spectrum Analyzer MaskPoint Level Frequency Settings for mask in FigureDefining the Fixed Mask’s Limits PointTurning Off the Mask’s Failure Beeper Defining the Relative Mask’s LimitsTurning Off the Mask AC Level Set to DC Level or AF Freq Set to match source Using the Voltmeter and Audio Frequency CounterSet to Audio Measuring AC and DC Voltages29 Inputs and Filters for the Oscilloscope Using the Oscilloscope ScopeSelecting the Oscilloscope’s Input Triggering the Oscilloscope Using the Oscilloscope’s MarkerSelecting the Oscilloscope’s Filters Copypl Using Ibutil ProgramsSecuring aTest Procedure Clearing RAM Using the Listopts list options Program Using the Demo Program Step Using the Stplt store or plot ProgramCdma Measurements Screens and Control Fields 130 Screens on which this measurement is displayed Average Power MeasurementsCdma Measurements Avg PwrChan Pwr Adjacent Channel Power MeasurementsChannel Power Measurements Screens on which this measurement is madeRho Rho MeasurementsCode DOM Code Domain Analyzer Frequency Error Freq ErrEstimated Rho Est Rho Time Offset Carrier Feedthrough Chapter 137 Phase Error Error Vector Magnitude EVM MeasurementsMagnitude Error Code Domain Measurements IS-95 Code Domain Power, IS-95Code DOM Code Domain Analyzer, IS-95 only Selecting Absolute or Relative Code Domain Power, IS-95 onlyCode Domain Timing Timing Fast PowerCode Domain Phase Phse Code Domain Measurements IS-2000 Advantages of Using IS-2000Interpreting IS-2000 Channel Ordering Building a tree using the Bit Reverse methodChannel numbers. The Walsh index utilizes Walsh orders 0 Available Measurements in the Code Domain 11 Code Domain Power, Bit Reverse OrderingReading Code Domain Power, IS-2000 Code Domain Power, IS-2000Code DOM Code Domain Analyzer, IS-2000 Code Domain Power & NoiseCode Domain Fast Power Synchronize Code Domain Complex PowerPN Offset Search IQ Constellation Diagram, IS-2000 onlyACP Fltr BW Control Fields for Cdma Measurements# of Frames ACP CalCode DOM Code Domain Analyze screen gain controls menu ACP OffsetADCfs or ADC FS AmplitudeCOD DOM Code Domain Analyzer main controls menu Analyzer Cdma analyzerAnalyzer code domain analyzer Anl DirChan Num Anl SpecialAuto Zero Carrier FT or Carrier FeedthruChn Pwr Cal Chan SizeCD pwr unit COD DOM Code Domain Analyzer all menus ControlsCW RF Path Data Rate Data Source Freq Err Even SecFind PN COD DOM Code Domain Analyzer gain controls menu GainGen Dir Gen Special Gen ModeCode DOM Code Domain Analyzer gain controls menu Input AttenInput Port LvlMeas Intvl or Meas Int Power LevelMarker Lvl Marker PosNum Avgs COD DOM Code Domain Analyzer fast power setup controls menuMeas Order MeasurementOutput Port Phase/divCOD DOM Code Domain Analyzer FP setup controls menu Ofs TrnsferPN Offset PhsePN Incrment Pwr Gain PN Offset or PN OfsPwr Scale IS-2000 Pwr IntvlPwr Ref Pwr Scale IS-95Qual Event Pwr ZeroCode DOM Code Domain Analyzer trigger controls menu Rate RC-3Rate RC-4 Rate RC-5Screens on which this field is displayed RF ChannelRF Gen Freq RF In/AntThreshold Sprd Fact Spread FactorStart Frame Time/div TimeTime Ofs Time OffsetTune Freq Trig EventWalsh Order Walsh ChanControl Fields 178 AM Depth Measurement Analog MeasurementsAC Control DC Level Measurement AF Freq MeasurementFM Deviation Measurement Distn Distortion MeasurementFrequency Measurement Frequency Error MeasurementTX Power Measurement SNR Measurement Is signal to noise ratio of the audio input signalSinad Measurement AF Anl Signaling Decoder All ModesControl Fields for Analog Measurements #PtsAFGen1 Freq AF Cnt GateAFGen2 Freq AFGen1 ToAFGen2 To Signaling Encoder All ModesSpec ANL RF generator controls menu Atten HoldScope trigger controls menu Audio In LoAudio Out Auto/NormSpec ANL main controls menu Center FreqSpec ANL all menus except mask controls De-Emphasis Cont/SingleDC FM Zero De-Emp GainDetector Types DetectorDisplay EditPt Edit MaskFilter Ext Load RExt TTL FM Coupling Reference Marker Frequency Level Delta Marker Freq Delta MrkrFreq mask Normal Marker Frequency Level Spec ANL all menus when in normal mode except mask controlsFreq normal marker Freq Ref MrkrIf Filter Gain CntlSpec ANL auxiliary controls menu Input GainInternal Lvl Delta Mrkr Level divLevel mask Scope all control menus Lvl markerLvl normal marker Scope marker controls menu Lvl Ref MrkrMarker To Peak+ Marker To PeakSpec ANL marker controls menu Marker ToMask Beep Mask TypeNo Pk/Avg Mod In ToNorm/Delta NormalizeOffset Freq Notch FreqNotch Gain Pk Det To Scope marker controls menu Spec ANL marker controls menu Port/SweepPosition Ref Mrkr Pos/NegRef Level Spec ANL RF generator or main controls menu ResetRF Cnt Gate This field selects the input port for the spectrum analyzer Maximum signal levels are printed on the connector panelKey or turn the Test Set off and on to reset it Spec ANL RF Gen controls menuSensitivity RF analyzer Scope ToSettling Sensitivity spectrum analyzerSets the span of frequencies to be displayed on the screen SpanSpeaker ALC Speaker VolSquelch Scope main controls menu Track/FixedThis field selects the horizontal sweep time per division Time-per-division is selected from a list of choicesResolution Trig-DelayTX Pwr Meas Vert/div TX Pwr ZeroVert Offset Configuration Screens 224 Turning Off User Messages Configuring the InstrumentSetting the Date and Time Changing the Beeper’s VolumeTo interrupt printing Configuring for Printing a ScreenPrinting a Screen Antenna Control Fields on the Configuration ScreensScreens Where Field is Present Abort PrintBeeper Base Freq User DefinedCdma Std CallChan Space User Defined 230 Data Length Command Escape CharacterConnection Time-out Duplex Out DateDisplay User Messages Firmware Ext RefFF at End FF at StartFrame Clock Output InaccessibleOUT connector Flow ControlGen-Anl User Defined Gen-AnlIbasic Echo Hold-off DelayGpib Adrs Mode Incoming Call SecurityInst Echo Lines/PageModel Modem ConfigurationModem Mode Modem Initialization/ConfigurationParity Notch CouplNumber to Call Opt Cdma TBPrint Title PasswordPrinter Adrs Printer PortRange Hold Ref Select Remote ModeRF Chan Std RetriesSee the RF Chan Std on page 244 for more information RF DisplayRF Gen Volts RF Level Offset RF In/OutSave/Recall RF OffsetThis field displays the serial number of the Test Set Serial BaudSerial9 Serial NoStop Length Serial PortStatus Total RAM Signaling Encoder and Decoder Encoder Signaling Encoder and Decoder ScreensDecoder’s Signal Source Decoder Frequency MeasurementsEncoder/Decoder Interaction AMPS-TACS, NAMPS-NTACS Encoder and DecoderControl and Voice Channel Identifiers Recc and AMPS-TACS RVC Measurements Decoder Mode DifferencesAMPS-TACS, NAMPS-NTACS Decoder Interpreting Decoded DataDecoding the Reverse Control Channel Recc Data Measure Field NAMPS-NTACS Reverse Voice Channel MeasurementsDecoding NAMPS-NTACS Reverse Voice Channel RVC Data Measurement Limits Dtmf Sequence Encoder and DecoderDecoding Considerations Function Generator Encoder and DecoderBursts Control Fields for the Signaling Encoder and DecoderDelay Arm MeasData hex Signaling Decoder Modes AMPS-TACS, NAMP-NTACBusy/Idle ChannelData Rate analog Signaling DecoderSignaling Encoder Data LevelDSAT/DST hex Signaling Encoder Modes NAMP-NTACSignaling Decoder Modes NAMP-NTAC Data you enter here Filler FoccHi Tone FrequencyGate Time De-emphasis Effects on Input Level Input LevelMeasure Examples of Input Level SettingsSignaling Decoder All Modes Lo ToneAMPS-TACS/NAMPS-NTACS Focc Message and Filler Data Format Message FoccMessage FVC AMPS-TACS Signaling Encoder Modes AMPS-TACSMessage/DST FVC Message FVC NAMPS-TACSOff Time Signaling Decoder All Modes Signaling Encoder All ModesSignaling Encoder Modes Dtmf Signaling Decoder Modes Dtmf Num of BitsInverted Operation On TimePolarity Normal OperationSAT Freq FVC Signaling Encoder Modes DtmfPre-Emp Recc Data hexSend Filler Focc SendSend Dsat FVC Single/Cont Send ModeSignaling Encoder Modes Func Gen Sine UnitsEncoder Operating Considerations StandardStop Decoder Operating ConsiderationsStop Meas Symbol Frequencies HzStop Dsat FVC Stop Filler FoccTrig Level Signaling Decoder Modes AMPS-TACS, NAMP-NTAC, Func GenTrigger Pattern bin Example TwistTwist and Pre-emphasis Interaction Examples of Twist and Pre-emphasis InteractionWaveform Connectors Operating Considerations ConnectorsANT Audio Audio OUT Data EXT REF EXT Scope Trig Parallel Port Pin Assignments ParallelRF IN/OUT Pin Description Serial 9, 10,Serial Port Pin Assignments Serial Port Pin AssignmentsVideo OUT Accessories, Manuals, Support Modifications Agilent Technologies Manuals English and Other Agilent Technologies AccessoriesAccessories External MonitorOrder Description Number 1D5 High Stability Reference Agilent Technologies Test SoftwareOptions Number DescriptionCustomer Training Support for Your InstrumentGetting Help Agilent Regional Sales and Service Offices Error Messages Example 11-2 For example General Information About Error MessagesPositive Numbered Error Messages Example 11-1 Positive numbered error messages take the formExample 11-3 For example Negative Numbered Error MessagesIbasic Error Messages Example 11-4 Ibasic error messages take the formExample Text only error messages take the form Gpib Error MessagesText Only Error Messages Example Gpib error messages take the formWarbles and Beeps Non-Recoverable Firmware ErrorMessage Display 304 Chapter 305 306 Index 308 Index 309 310 Index 311 312 Index 313 314 Index 315 316 Index 317 318 Index 319 320 Index 321 322 Index 323 324