Agilent Technologies 8922S Guía de usuario

Agilent Technologies 8922 Multi-Band Test SystemSupplementaryUser’s GuideSystems CoveredHP/Agilent 8922P Multi-Band Test SystemHP/Agilent 8922R Multi-

viiiAbout this GuideAbout this GuideOverviewThis User’s Guide is a supplement to the Manuals currently supplied with the HP/Agilent 8922 GSM Test Sets

Index86Procedureabsolute GSM BCH power level, 82RRAM Initialize, 8offset calibration value, 8Rear Panel Connections, 6return for repair, 77RF analyzer

ContentsContents-1About this Guide viii1 Configuring the HP/Agilent 8922 Multi-Band Test System 1Before You Start 2Connection Overview 3Connection D

ContentsContents-24 GPIB Commands 33Additional Commands to existing subsystems 34Dual Band Control Subsystem 36GPIB Programming Example Overview 39

ContentsContents-30.3 GMSK Data Recovery Specifications (Agilent 8922M only) 63FM Demodulation Output Specifications (Agilent 8922M only) 64Pulse Demodu

ContentsContents-4

11Configuring the HP/Agilent 8922 Multi-BandTest SystemThis section provides information on connecting and setting up of the HP/Agilent 8922 Multi-Ban

2Configuring the HP/Agilent 8922 Multi-Band Test SystemBefore You StartBefore You StartBefore connecting the HP/Agilent 8922 or HP/Agilent 83220 to eac

3Configuring the HP/Agilent 8922 Multi-Band Test SystemConnection OverviewConnection OverviewConnecting the HP/Agilent 8922 to the HP/Agilent 83220 is

4Configuring the HP/Agilent 8922 Multi-Band Test SystemConnection DetailsConnection Details1. HP 8922 IF Link PortThe main port connecting the HP/Agile

5Configuring the HP/Agilent 8922 Multi-Band Test SystemConnection Details4. GSM/DCS/PCS RF In/Out PortThis is the main device-under-test (DUT) connecti

© Copyright 1998, Agilent Technologies. All rights reserved. Reproduction, adaptation, or translation without priorwritten permission is prohibited, e

6Configuring the HP/Agilent 8922 Multi-Band Test SystemConnection Details8. RF In/Out Path DiagramThe diagram on the front panel of the HP/Agilent 8322

7Configuring the HP/Agilent 8922 Multi-Band Test SystemCalibration RoutineCalibration RoutineOnce the HP/Agilent 8922 Multi-Band Test System has been c

8Configuring the HP/Agilent 8922 Multi-Band Test SystemCalibration Routine12 Using the parts listed, follow the instructions given on the display.13 On

9Configuring the HP/Agilent 8922 Multi-Band Test SystemZero the Power MeterZero the Power MeterThe HP/Agilent 8922 and HP/Agilent 83220 each have indep

10Configuring the HP/Agilent 8922 Multi-Band Test SystemZero the Power Meter4 Once selected, the power meter will automatically zero.To Zero the Power

11Configuring the HP/Agilent 8922 Multi-Band Test SystemZero the Power MeterChecking the Current Status of the Power MetersUse the following simple, ma

12Configuring the HP/Agilent 8922 Multi-Band Test SystemZero the Power Meter

132How to SectionThis section describes some of the basic procedures that may be required whileoperating the HP/Agilent 8922 Multi-Band Test System. F

14How to SectionPower-up and Operating Mode SelectionPower-up and Operating Mode SelectionThis section describes the procedure for powering up the HP/

15How to SectionEstablishing a CallEstablishing a CallThis procedure is identical to that of a Standard HP/Agilent 8922 Test System.1 Once the mobile

iWarrantyWarrantyThis Agilent Technologies instrument product is warranted against defects in material andworkmanship for a period of one year from da

16How to SectionMaking Measurements in the E-GSM900 BandMaking Measurements in the E-GSM900 BandThe procedures for making measurements in the E-GSM900

17How to SectionChanging BandChanging BandAssignmentE-GSM900 to DCS18001 Select the Dual Band screen (Refer to Dual Band Control Screen on page 26 for

18How to SectionChanging BandHandoverE-GSM900 to DCS18001 Select Dual Band Screen (Refer to Dual Band Control Screen on page 26 for moreinformation).2

19How to SectionMaking Measurements in the DCS1800 BandMaking Measurements in the DCS1800 BandThe procedures for making measurements in the DCS1800 Ba

20How to SectionEnding A CallEnding A CallEnding a call is the same procedure as that used for a Standard HP/Agilent 8922Test System. Refer to the Agi

213ScreensThe following section describes the screens that are part of the HP/Agilent 8922Multi-Band Test System. For more details on all other screen

22ScreensCell Configuration ScreenCell Configuration Screen1. Multi-band ReportThis field sets the number of neighbour cells, for each frequency band, w

23ScreensCell Status Screen - Active CellCell Status Screen - Active Cell1. Dual BandThis field is displayed whenever the system is operating in dual b

24ScreensCell Status Screen - Test ModeCell Status Screen - Test Mode1. Dual Band, On/OffThis field appears when is selected, from the Cell Status scr

25ScreensConfigure ScreenConfigure Screen1. CompatibleThis field selects the mode of operation of the HP/Agilent 8922. For moreinformation about this fie

iiResponsibilities of the CustomerResponsibilities of the CustomerThe customer shall provide;1 Access to the products during the specified periods of

26ScreensDual Band Control ScreenDual Band Control ScreenThis screen is used for performing inter-band channel changes while dual bandmobile testing.

27ScreensDual Band Control Screen2. Call StatusThis field displays the current status of the call. Refer to the Cell Status screendescribed in the Agil

28ScreensDual Band Control Screen5. Downlink AmplitudesThese 3 fields control the amplitudes of the downlink channels. These fieldsoperate differently d

29ScreensDual Band Control Screen6. ExecuteThis field starts the process of moving the traffic channel from one band toanother. If no call is active, th

30ScreensDual Band Control Screen9. TX LevelThis field tells the mobile which power level to use once a handover is requested.This field is linked to th

31ScreensError and Help ScreensError and Help ScreensError ScreenThis screen will be displayed if you try to access the Dual Band Control screenwithou

32ScreensMS Information/Signaling ScreenMS Information/Signaling Screen1. Power ClassThis field displays the power class of the mobile. The display sho

334GPIB CommandsThe following section details the additional GPIB commands that are part of theHP/Agilent 8922 Multi-Band Test System. For description

34GPIB CommandsAdditional Commands to existing subsystemsAdditional Commands to existing subsystemsCell Configuration SubsystemDisplay SubsystemMS Inf

35GPIB CommandsAdditional Commands to existing subsystemsPower Class DetailsThe commands for querying the power class can have different results depen

iiiNoticesNoticesThe material contained in this document is subject to change without notice. AGILENTTECHNOLOGIES MAKES NO WARRANTY OF ANY KIND WITH R

36GPIB CommandsDual Band Control SubsystemDual Band Control SubsystemDUALbandTCHEGSM?EGSMspintegerDCS?DCSspintegerTLEVelEGSM?EGSMspintegerDCS?DCSspint

37GPIB CommandsDual Band Control SubsystemE-GSM900 TCH CommandsThese commands set the parameters that will be used for an E-GSM900 trafficchannel after

38GPIB CommandsDual Band Control SubsystemDual Band Control CommandsDUALband:AMPLitude:DTCH <real> Sets the DCS1800 TCH downlink amplitudeRefer

39GPIB CommandsGPIB Programming Example OverviewGPIB Programming Example OverviewThe following example program performs a channel assignment, from the

40GPIB CommandsExampleExample10 !---------------------------------------------------------------------!20 !

41GPIB CommandsExample460 PAUSE470 !480 !490 !500 ! Setup the Mobile’s IMSI and then page the mobile510 !520 OUTPUT Addr;”MSINfo:PAGing:

42GPIB CommandsExample960 !970 !980 !990 ! Now send the assignment command1000 !1010 DISP “Execute multi-band assignment to DCS band”1020 O

43GPIB CommandsExample1460 DISP “Execute multi-band assignment to GSM band”1470 OUTPUT Addr;”DUAL:TCHC:EXEC”1480 Try=01490 REPEAT1500 WAIT .215

44GPIB CommandsGPIB Commands for Including Power Zeroing in an Automatic Test RoutineGPIB Commands for Including Power Zeroing in anAutomatic Test Rou

455System SpecificationsThese specifications describe the system’s warranted performance and apply aftera 30 minute warm-up. These specifications are va

ivElectromagnetic Compatibility (EMC) InformationElectromagnetic Compatibility (EMC) InformationThis product has been designed to meet the protection

46System SpecificationsSupplemental Characteristics (shown in italics)Supplemental Characteristics (shown in italics)These are intended to provide addi

47System SpecificationsGSM Functionality SpecificationsGSM Functionality SpecificationsBit/frame error rate measurements: Class Ia, Ib, and Class II bit

48System SpecificationsRF Generator SpecificationsRF Generator SpecificationsRF In/Output connector FrequencyRange: 880 to 960 MHz and 1805 to 1990 MHzR

49System SpecificationsRF Generator SpecificationsSupplemental characteristics in E-GSM900 mode when BCH is in GSM900band and TCH is in DCS1800 bandBCH

50System Specifications10 MHz to 1 GHz Aux RF Out Connector Specifications10 MHz to 1 GHz Aux RF Out Connector SpecificationsFrequencyRange: 10 MHz to 1

51System Specifications1710 to 1990 MHz Aux RF Out Connector Specifications (HP/Agilent 83220A only)1710 to 1990 MHz Aux RF Out Connector Specifications

52System Specifications0.3 GMSK Modulation Specifications0.3 GMSK Modulation SpecificationsAfter one timeslot, 577 µs, from an isolated RF generator tri

53System SpecificationsPulse Modulation SpecificationsPulse Modulation SpecificationsInput levels (Agilent 8922M Only): TTLRise/fall time (10% to 90%):

54System Specifications30 dB Pulse Modulation Specifications (Agilent 8922M Only)30 dB Pulse Modulation Specifications(Agilent 8922M Only)All timeslots

55System SpecificationsRF Analyzer SpecificationsRF Analyzer SpecificationsRF in/out connectorFrequency Range: 880 to 960 MHz and 1710 to 1990 MHzFreque

vDeclaration of ConformityDeclaration of Conformity according to ISO/IEC Guide 22 and EN45014Manufacturer’s Name: Agilent TechnologiesSouth Queensferr

56System SpecificationsCW RF Frequency Measurement SpecificationsCW RF Frequency Measurement SpecificationsInput frequency setting error: ± 500 kHzAccur

57System SpecificationsCW RF Power Measurement Specifications (RF in/out) onlyCW RF Power Measurement Specifications(RF in/out) onlyInput frequency sett

58System SpecificationsPeak Transmitter Carrier Power Measurement Specifications (RF in/out) onlyPeak Transmitter Carrier Power MeasurementSpecification

59System SpecificationsPeak Transmitter Carrier Power Measurement Specifications (RF in/out) only1600 1700 1800 1900 2000 2100Frequency (MHz)0.60.40-0.2

60System SpecificationsPulse on/off Ratio Measurement Specifications (requires option 006)Pulse on/off Ratio Measurement Specifications(requires option

61System SpecificationsAmplitude Envelope Measurement SpecificationsAmplitude Envelope Measurement SpecificationsAfter one timeslot, 577 µs from an isol

62System SpecificationsPhase and Frequency Measurement SpecificationsPhase and Frequency Measurement SpecificationsAfter one timeslot, 577 µs from an is

63System Specifications0.3 GMSK Data Recovery Specifications (Agilent 8922M only)0.3 GMSK Data Recovery Specifications(Agilent 8922M only)1After one tim

64System SpecificationsFM Demodulation Output Specifications (Agilent 8922M only)FM Demodulation Output Specifications(Agilent 8922M only)1Sensitivity:

65System SpecificationsPulse Demodulation Output Specifications (Agilent 8922M only)Pulse Demodulation Output Specifications(Agilent 8922M only)1Input f

viSafety InformationSafety InformationThe following safety precautions must be observed during all phases of operation, service,and repair of this ins

66System SpecificationsOutput RF Spectrum Measurement Specifications (requires option 006)Output RF Spectrum Measurement Specifications(requires option

67System SpecificationsSpectrum Analyzer Specifications (requires option 006)Spectrum Analyzer Specifications(requires option 006)Frequency span/resolut

68System SpecificationsAudio Source SpecificationsAudio Source SpecificationsFrequencyRange: DC to 25 kHzAccuracy: 0.025% of settingSupplemental charact

69System SpecificationsAudio Analyzer SpecificationsAudio Analyzer SpecificationsFrequency measurementRange: 20 Hz to 400 kHzAccuracy: ± (0.02% + 1 coun

70System SpecificationsAudio Analyzer SpecificationsDistortion measurementFundamental frequency: 1 kHz ± 5HzInput level range: 30 mVrms to 30 VrmsDispla

71System SpecificationsOscilloscope SpecificationsOscilloscope SpecificationsFrequency range (3 dB): 2 Hz to 50 kHzScale/division: 10 mV to 10 V in 1, 2

72System SpecificationsRemote programmingRemote programmingGPIB: IEEE Standard 488.2Functions implemented: SH1, AH1, T6, L4, SR1, RL1, LE0, TE0,PP0, D

73System SpecificationsPrinter SupportPrinter SupportRS-232: 3 wire RJ-11 connector used for serialdata transferParallel PortThis port is used with pri

74System SpecificationsGeneral SpecificationsGeneral SpecificationsSize: HP 8922 + HP 83220: 310H x 426W x574D mm (12.25 x 16.75 x 23 inch)Weight: HP/Ag

75System SpecificationsReference SpecificationsReference SpecificationsThe accuracy needs for testing GSM radios require the unit to be operated withthe

viiSafety SymbolsSafety SymbolsThe following symbols on the instrument and in the manual indicate precautions whichmust be taken to maintain safe oper

76System SpecificationsReference Specifications

776How To Return Equipment for Repair

78How To Return Equipment for RepairReturn ProcedureReturn ProcedureIf you need to return your HP/Agilent 8922 or HP/Agilent 83220 to AgilentTechnolog

79How To Return Equipment for RepairSales and Service OfficesSales and Service OfficesAny adjustment, maintenance, or repair of this product mustbe per

80How To Return Equipment for RepairSales and Service OfficesCanadaAgilent Technologies Canada Inc.5150 Spectrum Way,Mississauga, OntarioL4W 5G1(tel) 1

817Appendix A - Establishing Absolute GSM BCHPower Level

82Appendix A - Establishing Absolute GSM BCH Power LevelProcedureProcedureThe following procedure can be used for determining the absolute GSM BCHpeak

83Appendix A - Establishing Absolute GSM BCH Power LevelProcedure7 Set the Traffic Chan field to . This will remove the pulsing from theBCH channel.8

84Appendix A - Establishing Absolute GSM BCH Power LevelProcedureTo enhance this measurement1 Press .2 Press softkey SWP TIME and change to MAN.3 Ente

Index85Numerics1710-1990 MHz Aux RF In Port, 5AAbsolute GSM BCH power level, 82amplitude downlink, 28Assign/Handover, 26assignment, 17Aux RF In/Out Po