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2201R Mobile Tester  SCPI Reference Guide

Chapter 10 Measurement commands

47090/323

Copyright © 2016 Aeroflex Limited. All rights reserved.

201

:MEASure:GSM[:CONTinuous]:RFRX:BER:CII

Syntax

:MEASure:GSM[:CONTinuous]:RFRX:BER:CII

Parameters

There are no parameters.

Description

Starts a continuous measurement of the (nonresidual) bit error ratio on the class II bits. To read out the latest 
measurement result, use the :FETCh:GSM:RFRX:BER:CII command.
Notes: 
- The number of samples to be used for testing can be set, using the :CONF:GSM:BER:COUNt command.

Query

The query form of this command starts the measurement and returns a measurement result value as soon as the first 
measurement has been completed. The string delivered back contains one floating point real number, representing 
the bit error ratio.

Example

:MEAS:GSM:CONT:RFRX:BER:CII?
Measurement result string delivered back: 
"0.2".

:MEASure:GSM[:CONTinuous]:RFRX:BER:CRC

Syntax

:MEASure:GSM[:CONTinuous]:RFRX:BER:CRC

Parameters

There are no parameters.

Description

Starts a continuous measurement of the (non-residual) bit error ratio on the class II bits. To read out the latest 
measurement result, use the :FETCh:GSM:RFRX:BER:CII command.
Notes 
- The number of samples to be used for testing can be set using the :CONF:GSM:BER:COUNt command.

Query

The query form of this command starts the measurement and returns a measurement result value as soon as the first 
measurement has been completed. The string delivered back contains one floating point real number, representing 
the bit error ratio.

Example

:MEAS:GSM:RFRX:BER:CRC?
Measurement result string delivered back in this example: 
"0.2".

Summary of Contents for 2201R

Page 1: ...The most important thing we build is trust 2201R Mobile Tester SCPI Reference Guide 47090 323 Issue 5...

Page 2: ...rt of this document may be reproduced or transmitted in any form or by any means electronic or mechanical including photocopying or recorded by any information storage or retrieval system without perm...

Page 3: ...ect to change without notice All trademarks and registered trademarks are the property of their respective companies Glossary API Application Programming Interface BS Base Station BSE Base Station Emu...

Page 4: ...ds 20 Parameters 20 Queries 21 Common commands 21 SCPI notation 22 Command subsystem overview 23 Command commands 24 The communication related subsystems 25 The SYSTem subsystem 25 The STATus subsyste...

Page 5: ...CPip MOUNt 57 SYSTem COMMunicate TCPip DHCP 58 SYSTem COMMunicate TCPip MACaddr 58 SYSTem COMMunicate SERA REMote 59 SYSTem COMMunicate SERA TERMinator 59 SYSTem COMMunicate SERB TERMinator 60 SYSTem...

Page 6: ...General commands 85 CONFigure CSYStem 85 CONFigure CSYStem HSPa 86 CONFigure COUPloss STATe 86 CONFigure COUPloss NAME 87 CONFigure COUPloss DATA 88 Commands for the GSM option 89 CONFigure GSM TYPE...

Page 7: ...gure GPRS BS LAI MCC 119 CONFigure GPRS BS LAI MNC 120 CONFigure GPRS BS LAI MNC FORMat 120 CONFigure GPRS BS LAI LAC 121 CONFigure GPRS BS LEVel 121 CONFigure GPRS BS MSLot DATA 122 CONFigure GPRS BS...

Page 8: ...ure EGPRs BS MSLot LEVel DATA 149 CONFigure EGPRs BS MSLot LEVel UNUSed 150 CONFigure EGPRs BS NCC 150 CONFigure EGPRs BS NCELl 151 CONFigure EGPRs BS ORIGinate 152 CONFigure EGPRs BS PDTCh ARFCn 152...

Page 9: ...ds 181 CALL GPRS MSINfo IMSI 181 CALL GPRS MSINfo IMEI 181 CALL GPRS MSINfo MCLass GPRS 182 CALL GPRS MSINfo ATYPe 182 CALL GPRS MSINfo SMTime 183 CALL GPRS MSINfo SMSTime 183 CALL GPRS MODE 184 EDGE...

Page 10: ...GROup 216 MEASure GPRS CONTinuous RFTX ALL 217 MEASure GPRS CONTinuous RFTX PPEAk 218 MEASure GPRS CONTinuous RFTX PRMS 218 MEASure GPRS CONTinuous RFTX FREQuency 219 MEASure GPRS CONTinuous RFTX LENG...

Page 11: ...ure EGPRs CONTinuous RFTX FREQuency 251 MEASure EGPRs CONTinuous RFTX LENGth 251 MEASure EGPRs CONTinuous RFTX POWer 252 MEASure EGPRs CONTinuous RFTX TEMPlate 252 MEASure EGPRs CONTinuous RFTX PPEAk...

Page 12: ...CIB 280 FETCh GPRS RFRX RBER CII 281 FETCh GPRS RFRX RBER FER 281 FETCh GPRS RFRX BER ALL 282 FETCh GPRS RFRX BER CIA 282 FETCh GPRS RFRX BER CIB 283 FETCh GPRS RFRX BER CII 283 FETCh GPRS RFRX BER CR...

Page 13: ...Copyright 2016 Aeroflex Limited All rights reserved 13 About this guide Purpose and scope on page 14 Assumptions on page 14 Related information on page 14 Technical assistance on page 14 Conventions o...

Page 14: ...users who want to use the 2201R Mobile Tester effectively and efficiently We are assuming that you have basic computer experience and are familiar with basic telecommunication concepts and terminolog...

Page 15: ...you must type exactly as shown appears in this typeface Type a set exe in the dialog box Variables appear in this typeface Type the new hostname Book references appear in this typeface Refer to Newto...

Page 16: ...served 16 Chapter 1 Overview This chapter provides a general description of the 2201R Mobile Tester Topics discussed in this chapter include the following About the 2201R Mobile Tester on page 17 Abou...

Page 17: ...ce of the overall radio system and help to verify the safety function in an emergency About remote control of the 2201R Mobile Tester Cobham provides a PC based software the 7310 Lector and Scriptor f...

Page 18: ...capabilities of the 2201R Mobile Tester Topics discussed in this chapter are as follows Remote control applications and requirements on page 19 Command commands on page 24 The communication related s...

Page 19: ...this goal is that the language must be understood by as many measurement devices as possible Therefore SCPI is promoted by the SCPI consortium Quite a number of the main test and measurement equipmen...

Page 20: ...is a vowel a e i o u only the first three letters are used RFG instead of RFGenerator Throughout this manual the short form is always written in capitals to make it easy to identify However the SCPI s...

Page 21: ...ut the current value of parameters or the results of measurements For a query simply add a question mark to the command without any spaces or other symbols in between Example RFG FREQ returns the curr...

Page 22: ...with a fractional part but no exponent For example 12 3 1 234 0 12345 The NR3 Numeric Response Data Floating Point format defines decimal numbers with a fractional part and an exponent For example 1 2...

Page 23: ...acter and cannot be more than 12 characters long For example START R2_D2 The String Response Data format defines how a device sends an arbitrary text string It is the same as the listening format exce...

Page 24: ...system General common commands ESE Sets and queries the event status register mask Event status register ESR Reads out the current contents of the event status register Event status register IDN Retu...

Page 25: ...ent processing tools allow any form of flexible control over the 2201R Mobile Tester However the use of the status subsystem is a little complicated because of the many parameters involved Therefore w...

Page 26: ...out the related condition type register with a query The condition type register and the event type register have an identical structure This means that they are of the same length and the single indi...

Page 27: ...is ANDed with the related Enable filter mask The Enable filter mask is user definable The result of the logical AND operation between event type register and related Enable filter is the Result bit Th...

Page 28: ...general operation register group and its subordinate groups of registers all start with STATus OPERation Bit Decimal Meaning 0 1 The signaling is in IDLE state 1 2 The signaling is in PAGING state 2 4...

Page 29: ...and queries settings concerning the data output in remote mode 5 32 Not used 6 64 Not used 7 128 Not used 8 256 Not used 9 512 Not used 10 1024 Not used 11 2048 Not used 12 4096 Not used 13 8192 Not u...

Page 30: ...corporates all changeable BS parameters of all systems implemented The key commands are the following The CALL subsystem This subsystem contains commands for call setup and handling procedures and to...

Page 31: ...ime Then several RF TX measurements are performed and the measurement results are read out and used for statistic data evaluation After that the result of the BER measurement is read out NOTE FETCh re...

Page 32: ...property The CONTinuous command element is optional Unless a measurement result is read out using the FETCh subsystem no measure ment result values are returned The measurement result s of any measur...

Page 33: ...e g the fast power level measurement the query form of a MEAS command delivers measurement results as fast as possible Note The measurement started with the query form of the MEAS command contin ues...

Page 34: ...h command the internal array is cleared Any subsequent FETCh command trying to read out the same mea surement result array is not able to read any measurement results and thus results in a timeout In...

Page 35: ...the value just read from result result MID result P 1 index index 1 LOOP UNTIL result MEAS CONT BLOCkdata The BLOCkdata command element of this subsystem is used to read out all the single measuremen...

Page 36: ...s for all RFTX measurements 30 s for all RFRX measurements 10 s for all RFSPectrum measurements 10 s for all AF measurements There are two versions of a FETCh command The FETCh LAST command reads out...

Page 37: ...ol program then has to take care of the number and format of the measurement result values returned To convert a result string back into single measurement result values please refer to section How to...

Page 38: ...wed 109 Parameter missing 111 Header separator error 112 Program mnemonic too long 113 Undefined header 114 Header suffix out of range 121 Invalid character within a number 123 Exponent too large 128...

Page 39: ...hapter 2 Remote control of the 2201R Mobile Tester 47090 323 Copyright 2016 Aeroflex Limited All rights reserved 39 250 Mass storage error 256 File name not found 272 Macro execution error 280 Program...

Page 40: ...pter includes important notes on the SCPI commands and how they are described in the subsequent chapters Topics discussed in this chapter are as follows SCPI command reference structure on page 41 Com...

Page 41: ...unicate TCP TERMinator CRLF LF CR RS232 SYSTem COMMunicate SERA TERMinator CRLF LF CR USB SYSTem COMMunicate SERB TERMinator CRLF LF CR Bluetooth commands The SCPI commands for the 4489 Bluetooth Conn...

Page 42: ...ed 42 Chapter 4 Common commands This chapter contains an explanation of the common SCPI commands The list is structured as follows Introduction on page 43 General common commands on page 43 The event...

Page 43: ...SCPI instruments The following common commands have been implemented General common commands REBoot Syntax REBoot Parameters There are no parameters Description Reboots the operating system The curre...

Page 44: ...and available Example CLS ESE Syntax ESE int1 Parameters int1 is an integer The valid range is from 0 to 255 8 bits Description Sets the enable filter mask of the event status register int1 is the dec...

Page 45: ...its of the event status register are 0 The command clears the event status register and a subsequent ESR query returns 0 IDN Syntax IDN Parameters There are no parameters Description There is only a q...

Page 46: ...ons that are included in this 2201R A string with the installed options separated by commas is returned Example OPT Returns in this example 2201 MANUAL REMOTE AUTOTEST GSM_CALL_MODE GPRS_CALL_MODE EDG...

Page 47: ...current contents of the service register in a string Note This register is self destructive its contents are cleared after reading Example A STB query returns 68 The return value of 68 64 4 means tha...

Page 48: ...iption Sets the enable filter mask of the service register int1 is the decimal representation of the binary mask The mask and the current contents of the seventh status register are ANDed Query The qu...

Page 49: ...w the table Bit Decimal Meaning 7 128 Power on this bit is always set 6 64 Not used 5 32 Command error this bit indicates that one of the SCPI command errors occurred 4 16 Execution error is set after...

Page 50: ...e related command is SRE see below for details 5 32 Event status summary When this bit is set an event within the Event Status register group e g an error occurred passed all filters 4 16 Message avai...

Page 51: ...x Limited All rights reserved 51 Chapter 5 System commands This chapter contains an explanation of the SCPI commands from the System subsystem The chapter is structured as follows Introduction on page...

Page 52: ...queue entry returned is a string containing the error no and additional text The maximum length of the string is 255 characters Note An overview of all SCPI error messages can be found in section SCPI...

Page 53: ...ges can be found in section SCPI command errors Example SYSTem ERRor CODE String returned 113 This means that there is an Undefined header SYSTem ERRor CODE ALL Syntax SYSTem ERRor CODE ALL Parameters...

Page 54: ...rned contains a maximum of 255 characters Example SYSTem MESSage 23 17 Procedure A5 SYST MESS String returned 23 17 Procedure A5 In this example a RAPID program performs some internal calculations and...

Page 55: ...details Query Reads and returns the current setting of the IP address as explained above Example SYST COMM TCP ADDR 192 16 16 114 sets the IP address to a defined value SYSTem COMMunicate TCPip NETMa...

Page 56: ...urns the current setting of the gateway address as explained above Example SYST COMM TCP GAT 192 16 16 1 sets the gateway address to a defined value SYSTem COMMunicate TCPip PORT Syntax SYSTem COMMuni...

Page 57: ...ine terminator for SCPI commands via LAN to CR Carriage Return followed by LF Line Feed SYSTem COMMunicate TCPip MOUNt Syntax SYSTem COMMunicate TCPip MOUNt string1 string2 Parameters string1 defines...

Page 58: ...t is OFF Description The command turns DHCP on or off See section I O Configuration for more details Query Reads and returns the current setting of DHCP operation Example SYST COMM TCP DHCP ON sets th...

Page 59: ...rior to controlling external equipment e g the Bluetooth Connectivity Test products through this interface Query Returns the current setting Example SYST COMM SERA REM OFF SYST COMM SERA REM Returns t...

Page 60: ...ns the following string LF SYSTem DATE Syntax SYSTem DATE int1 int2 int3 Parameters intx are three integers The minimum value for int1 is 1998 the maximum is 2100 The default value is 1998 The minimum...

Page 61: ...Description Sets the system time This command uses the following format hhmmss where hh stands for the two digits of the current hour using a 24 hour time format int1 mm gives the two digits of the c...

Page 62: ...Aeroflex Limited All rights reserved 62 Chapter 6 Status commands This chapter contains an explanation of the Status subsystem SCPI commands The list is structured as follows Introduction on page 63 S...

Page 63: ...f the status register bits STATus commands STATus PRESet Syntax STATus PRESet Parameters There are no parameters Description This command sets all user definable settings of the status subsystem to th...

Page 64: ...type register Example STATus OPERation EVENt Value returned 32 This means that bit 5 the waiting for a trigger bit has been set This indicates that a waiting for a trigger event did occur If you want...

Page 65: ...eration event register raises bit 7 of the service register STATus OPERation PTRansition Syntax STATus OPERation PTRansition int1 Parameters int1 is an integer The minimum value for int1 is 0 the maxi...

Page 66: ...filter of the general operation condition register to allow a reset negative transition of any bit i e a transition from logic 1 to 0 to reach the general operation event register Notes The default o...

Page 67: ...erence between event type and condition type registers Condition type registers reflect the current state of the 2201R Consequently condition type registers are updated continuously The bits of the si...

Page 68: ...sed Therefore the maximum value returned is 16383 Example STATus OPERation SIGNalling GSM CONDition Value returned 512 This means that bit 9 has been set and that there is a change of the call channel...

Page 69: ...PERation SIGNalling GSM PTRansition 0 This means that none of the positive transitions of the condition type register are forwarded to the event type register STATus OPERation SIGNalling GSM NTRansiti...

Page 70: ...ence between event type and condition type registers Condition type registers reflect the current state of the 2201R Consequently condition type registers are updated continuously Note In case that a...

Page 71: ...e meaning of the individual bits of the register Example STATus OPERation SIGNalling GPRS CONDition Value returned 3 This means that bits 0 and 1 have been set STATus OPERation SIGNalling GPRS ENABLe...

Page 72: ...n SIGNalling GPRS PTRansition 0 This means that none of the positive transitions of the condition type register are forwarded to the event type register STATus OPERation SIGNalling GPRS NTRansition Sy...

Page 73: ...any event type register the single bits remain set even when the reason for the bits to be set is no longer valid Please note that this is the main difference between event type and condition type re...

Page 74: ...ng of the individual bits of the register Example STATus OPERation SIGNalling EGPRs CONDition Value returned in this example 3 This means that bits 0 and 1 have been set STATus OPERation SIGNalling EG...

Page 75: ...ion SIGNalling EGPRs PTRansition 0 This means that none of the positive transitions of the condition type register are forwarded to the event type register STATus OPERation SIGNalling EGPRs NTRansitio...

Page 76: ...d continuously Note In case a certain event is trapped in a loop within a program always query the event type register Example STATus OPERation MEASuring EVENt Value returned 8 This means that bit 3 s...

Page 77: ...ises bit 9 of the general operation condition register STATus OPERation MEASuring PTRansition Syntax STATus OPERation MEASuring PTRansition int1 Parameters int1 is an integer The minimum value for int...

Page 78: ...th the up to 16 bits of the NTR filter of the measuring operation condition register to allow a reset negative transition of any bit i e a transition from logic 1 to 0 toreachthemeasuringoperationeven...

Page 79: ...eroflex Limited All rights reserved 79 Chapter 7 Format commands This chapter contains an explanation of the Format subsystem SCPI commands The list is structured as follows Introduction on page 80 FO...

Page 80: ...eration condition register QUEStionable stands for the current contents of the general questionable status condition register ALL delivers the current contents of the eight most important registers Th...

Page 81: ...a FETCh command Query There is no query form of this command available Example FORM MRES HEAD This command switches the transmission of the additional information off FORMat ADELimiter Syntax FORMat A...

Page 82: ...at RESolution int1 Parameters int1 is an integer The minimum value for int1 is 0 the maximum is 20 The default value is 6 Description Defines the number of digits after the decimal point to be used fo...

Page 83: ...ontains an explanation of the Configure subsystem SCPI commands The list is structured as follows Introduction on page 84 General commands on page 85 Commands for the GSM option on page 89 Commands fo...

Page 84: ...re SystemOption NB These are the commands to set specific system parameters like the base station s RF output power level or its identity CONFigure SystemOption MSTAtion or CONFigure SystemOption UE T...

Page 85: ...tems including multislot HSCSD All tests performed with this setting require a call setup Therefore this test mode is called the call mode GPRS brings the 2201R into call mode for standard GSM and GPR...

Page 86: ...y form of this command returns the current setting The string delivered back contains the short form version of one of the predefined expressions explained above Example CONFigure CSYStem HSPa HSDPa C...

Page 87: ...tring1 is example cpl Description This command loads the coupling loss description file specified with the command parameter Please note that the data contained in the file need to be activated using...

Page 88: ...all realfx values is 10 Hz 0 00001 MHz The default value for all realfx is 800 0 MHz The minimum value for all realax is 5 0 dB The maximum value for all realax is 40 0 dB The minimum resolution for...

Page 89: ...800 makes the 2201R work as a test set for the GSM system types GSM 850 900 and GSM 1800 GSM9001900 sets up the 2201R as a test set for the GSM system types GSM 850 900 and GSM 1900 Note The main reas...

Page 90: ...e frequency range Query The query form of this command returns the current setting The string delivered back contains two integers The first one expresses the TCH number and the second one the MS powe...

Page 91: ...uery Returns the mode of call setup Example CONFigure GSM BS CMODe FACCh CONFigure GSM BS CMODe Value returned FACCh CONFigure GSM BS LAI MCC Syntax CONFigure GSM BS LAI MCC int1 Parameters int1 is an...

Page 92: ...The query form of this command returns the current setting The string delivered back contains one integer Example CONFigure GSM BS LAI MNC 20 CONF GSM BS LAI MNC Value returned 20 CONFigure GSM BS LA...

Page 93: ...e query form of this command returns the current setting The string delivered back contains one integer Example CONFigure GSM BS LAI LAC 17399 CONF GSM BS LAI LAC Value returned 17399 CONFigure GSM BS...

Page 94: ...ivered back contains one integer Example CONFigure GSM BS BCC 1 CONF GSM BS BCC Value returned 1 CONFigure GSM BS BCH ARFCn Syntax CONFigure GSM BS BCH ARFCn int1 Parameters int1 is an integer The min...

Page 95: ...e current setting The string delivered back contains one integer Example CONFigure GSM BS TCH ARFCn 917 CONF GSM BS TCH ARFC Value returned 917 CONFigure GSM BS TCH TYPE Syntax CONFigure GSM BS TCH TY...

Page 96: ...e current setting The string delivered back contains one integer Example CONFigure GSM BS CI 127 CONF GSM BS CI Value returned 127 CONFigure GSM BS CBA Syntax CONFigure GSM BS CBA int1 Parameters int1...

Page 97: ...one of the predefined expressions as explained above Example CONFigure GSM BS ATTach OFF CONF GSM BS ATT Value returned OFF CONFigure GSM MSTAtion DRX Syntax CONFigure GSM MSTAtion DRX int1 Parameters...

Page 98: ...vered back contains one integer Example CONFigure GSM MSTAtion TADVance 12 CONF GSM MSTA TADV Value returned 12 CONFigure GSM MSTAtion PLEVel ALL Syntax CONFigure GSM MSTAtion PLEVel ALL int1 Paramete...

Page 99: ...SM BS CMOD Value returned FACC CONFigure GSM BER LOOP Syntax CONFigure GSM BER LOOP PredefExp Parameters PredefExp is one of the following predefined expressions NONResidual RESidual FAST Default is N...

Page 100: ...is a pseudorandom bit sequence with a length of 32767 bits PRBS23 is a pseudorandom bit sequence as well The length is 8388607 bits ALLZero means that all bits used for testing are zeros 000 In case...

Page 101: ...100000 CONF GSM BER COUN Value returned 100000 CONFigure GSM BER RTDelay Syntax CONFigure GSM BER RTDelay int1 Parameters int1 is an integer The minimum value for int1 is 0 the maximum value is 30 Th...

Page 102: ...of this command returns the current setting The string delivered back contains one real Example CONFigure GSM VLDelay 500 CONF GSM VLD Value returned 500 CONFigure GSM SMS MCLass Syntax CONFigure GSM...

Page 103: ...st in microseconds UTIMe stands for the timing error of the mobile under test in microseconds taking the ordered timing advance into account POWer is the RF output power level of the mobile in dBm TEM...

Page 104: ...tus IE value during Interrogation SS procedure for a service from UE The minimum value is 0 the maximum value 15 The default value is 0 Description This command sets the SS Status parameter value of R...

Page 105: ...wing predefined expressions ON OFF Default is OFF Description Switches the GSM Audio generator ON or OFF during GSM call ON means that 2201R will start to play tone when a GSM call is established OFF...

Page 106: ...or the GSM R option CONFigure GSMR VGCS GID Syntax CONFigure GSMR VGCS GID ID Parameters ID is the value of Group ID that is set in a VGCS call Description Sets the value of Group ID for a VGCS call Q...

Page 107: ...rs val is the value of call priority that is set in a VGCS call Description This command sets the value of call priority for a VGCS call in a GSM R system to be used after the 2201R is brought into VG...

Page 108: ...l Parameters val is one of the following predefined expressions ON OFF Default is OFF Description This command starts Audio Loopback during PTT scenario of MO VGCS Call ON means that 2201R will start...

Page 109: ...USSD registration de registration procedure 1 If procedure is successful 0 If procedure has failed Please note that this flag remains 0 until the USSD procedure is successful If you are using this SC...

Page 110: ...e registration 214 SI SI supplementary information contains the international functional ID CONFigure USSD FNUM Value returned 214 04921234501 CONFigure GSMR VGCS UTOUinfo Syntax CONFigure GSMR VGCS U...

Page 111: ...3 and SI4 rest octets Query The query form of this command returns the current setting The string delivered back contains one integer Example CONFigure GPRS BS RCL 3 CONF GPRS BS RCL Value returned 3...

Page 112: ...The query form of this command returns the current setting The string delivered back contains one integer Example CONFigure GPRS BS ALPHa 10 CONF GPRS BS ALPH Value returned 10 CONFigure GPRS BS RLCM...

Page 113: ...ns explained above Example CONFigure GPRS BS RLCMac USF INC OFF CONF GPRS BS RLCM USF INC Value returned OFF CONFigure GPRS BS RLCMac RRBP DATA Syntax CONFigure GPRS BS RLCMac RRBP DATA PredefExp1 Par...

Page 114: ...NF GPRS BS RLCM RRBP MODE Value returned OFF CONFigure GPRS BS RLCMac PR Syntax CONFigure GPRS BS RLCMac PR PredefExp1 Parameters PredefExp1 is one of the following predefined expressions RNG6 RNG14 R...

Page 115: ...integer Example CONFigure GPRS BS RLCMac TFI 15 CONF GPRS BS RLCM TFI Value returned 15 CONFigure GPRS BS RLCMac BSN DATA Syntax CONFigure GPRS BS RLCMac BSN DATA int1 Parameters int1 is an integer Th...

Page 116: ...k contains one of the predefined expressions explained above Example CONFigure GPRS BS RLCMac BSN INC OFF CONF GPRS BS RLCM BSN INC Value returned OFF CONFigure GPRS BS ATTach Syntax CONFigure GPRS BS...

Page 117: ...chronous mode during multislot testing Note HSCSD or multislot testing requires the Multislot Option to be installed on your 2201R Query The query form of this command returns the current setting The...

Page 118: ...s command returns the current setting The string delivered back contains one integer Example CONFigure GPRS BS BCH ARFCn 60 CONF GPRS BS BCH ARFC Value returned 60 CONFigure GPRS BS CBA Syntax CONFigu...

Page 119: ...nformation message Query The query form of this command returns the current setting The string delivered back contains one integer Example CONFigure GPRS BS CI 127 CONF GPRS BS CI Value returned 127 C...

Page 120: ...form of this command returns the current setting The string delivered back contains one integer Example CONFigure GPRS BS LAI MNC 20 CONF GPRS BS LAI MNC Value returned 20 CONFigure GPRS BS LAI MNC F...

Page 121: ...mple CONFigure GPRS BS LAI LAC 17399 CONF GPRS BS LAI LAC Value returned 17399 CONFigure GPRS BS LEVel Syntax CONFigure GPRS BS LEVel real1 Parameters real1 is a floating point real number The minimum...

Page 122: ...ue returned 1 CONFigure GPRS BS MSLot LEVel DATA Syntax CONFigure GPRS BS MSLot LEVel DATA real1 real2 real3 real4 Parameters real1 to real4 are floating point real numbers The minimum value for each...

Page 123: ...de i e except in time slot 0 and the assigned PDCH slots Applies to GPRS synchronous mode Query The query form of this command returns the current setting The string delivered back contains one real n...

Page 124: ...t on those frequency channels Notes All six integer values are optional If the command is sent without any channel number specified the default values 0 are broadcast by the 2201R in the system inform...

Page 125: ...H as soon as the registration has been completed Query The query form of this command returns the current setting The string delivered back contains the short form version one of the predefined expres...

Page 126: ...ommand returns the current setting The string delivered back contains one integer Example CONFigure GPRS BS TCH ARFCn 917 CONF GPRS BS TCH ARFC Value returned 917 CONFigure GPRS BS TCH TSLot Syntax CO...

Page 127: ...he string delivered back contains one of the predefined expressions as explained above Example CONFigure GPRS BS TCH TYPE EFR CONF GPRS BS TCH TYPE Value returned EFR CONFigure GPRS BLER COUNt Syntax...

Page 128: ...OP PredefExp Parameters PredefExp is one of the following predefined expressions NONResidual RESidual FAST Default is NONResidual Description This command sets the type of BER loop inside the mobile u...

Page 129: ...is a pseudorandom bit sequence with a length of 32767 bits PRBS23 is a pseudorandom bit sequence as well The length is 8388607 bits ALLZero means that all bits used for testing are zeros 000 In case...

Page 130: ...100000 CONF GPRS BER COUN Value returned 100000 CONFigure GPRS BER RTDelay Syntax CONFigure GPRS BER RTDelay int1 Parameters int1 is an integer The minimum value for int1 is 0 the maximum value is 30...

Page 131: ...rrent setting The string delivered back contains one of short form versions of the predefined expressions explained above Example CONF GPRS BER RSIG BITP PRBS15 CONF GPRS BER RSIG BITP Value returned...

Page 132: ...efault value 0 leads to a DRX period of two multiframes Query The query form of this command returns the current setting The string delivered back contains one integer Example CONFigure GPRS MSTAtion...

Page 133: ...ommand returns the current setting The string delivered back contains one integer Example CONFigure GPRS MSTAtion PLEVel ALL 17 CONF GPRS MSTA PLEV Value returned 17 CONFigure GPRS MSTAtion MODE Synta...

Page 134: ...he string delivered back contains one integer Example CONFigure GPRS MSTAtion MSLot 4 CONF GPRS MSTA MSL Value returned 4 CONFigure GPRS MSTAtion PSLots Syntax CONFigure GPRS MSTAtion PSLots int1 int2...

Page 135: ...se of channels numbers GSM 1800 and GSM 1900 use the same channel numbers above channel number 511 but the related physical channels are in different frequency bands Query The query form of this comma...

Page 136: ...of the burst in microseconds UTIMe stands for the timing error of the mobile under test in microseconds taking the ordered timing advance into account POWer is the mobile RF output power level in dBm...

Page 137: ...s PredefExp is one of the following predefined expressions OFF ON Default is OFF Description Switches the ID Request procedure during the Attach on or off Query The query form of this command returns...

Page 138: ...ets Query The query form of this command returns the current setting The string delivered back contains one integer Example CONFigure EGPRs BS RCL 3 CONF EGPRs BS RCL Value returned in this example 3...

Page 139: ...this command returns the current setting The string delivered back contains one integer Example CONFigure EGPRs BS ALPHa 10 CONF EGPRs BS ALPH Value returned in this example 10 CONFigure EGPRs BS RLC...

Page 140: ...e Example CONFigure EGPRs BS RLCMac USF INC OFF CONF EGPRs BS RLCM USF INC Value returned in this example OFF CONFigure EGPRs BS RLCMac RRBP DATA Syntax CONFigure EGPRs BS RLCMac RRBP DATA PredefExp1...

Page 141: ...RRBP MODE Value returned in this example OFF CONFigure EGPRs BS RLCMac PR Syntax CONFigure EGPRs BS RLCMac PR PredefExp1 Parameters PredefExp1 is one of the following predefined expressions RNG6 RNG1...

Page 142: ...NFigure EGPRs BS RLCMac TFI 15 CONF EGPRs BS RLCM TFI Value returned in this example 15 CONFigure EGPRs BS RLCMac BSN DATA Syntax CONFigure EGPRs BS RLCMac BSN DATA int1 Parameters int1 is an integer...

Page 143: ...the predefined expressions explained above Example CONFigure EGPRs BS RLCMac BSN INC OFF CONF EGPRs BS RLCM BSN INC Value returned in this example OFF CONFigure EGPRs BS ATTach Syntax CONFigure EGPRs...

Page 144: ...ring multislot testing Query The query form of this command returns the current setting The string delivered back contains one integer Example CONFigure EGPRs BS MSTAtion MSLot 4 CONF EGPRs MSTA MSL V...

Page 145: ...the current setting The string delivered back contains one integer Example CONFigure EGPRs BS BCH ARFCn 60 CONF EGPRs BS BCH ARFC Value returned in this example 60 CONFigure EGPRs BS CBA Syntax CONFig...

Page 146: ...Query The query form of this command returns the current setting The string delivered back contains one integer Example CONFigure EGPRs BS CI 127 CONF EGPRs BS CI Value returned in this example 127 C...

Page 147: ...and returns the current setting The string delivered back contains one integer Example CONFigure EGPRs BS LAI MNC 20 CONF EGPRs BS LAI MNC Value returned in this example 20 CONFigure EGPRs BS LAI MNC...

Page 148: ...Rs BS LAI LAC 17399 CONF EGPRs BS LAI LAC Value returned in this example 17399 CONFigure EGPRs BS LEVel Syntax CONFigure EGPRs BS LEVel real1 Parameters real1 is a floating point real number The minim...

Page 149: ...is example 1 CONFigure EGPRs BS MSLot LEVel DATA Syntax CONFigure EGPRs BS MSLot LEVel DATA real1 real2 real3 real4 Parameters real1 to real4 are floating point real numbers The minimum value for each...

Page 150: ...ime slot 0 and the assigned PDCH slots Applies to GPRS synchronous mode Query The query form of this command returns the current setting The string delivered back contains one real number Example CONF...

Page 151: ...e frequency channels Notes All six integer values are optional If the command is sent without any channel number specified the default values 0 are broadcast by the 2201R in the system information mes...

Page 152: ...egistration has been completed Query The query form of this command returns the current setting The string delivered back contains the short form version one of the predefined expressions as explained...

Page 153: ...ns the current setting The string delivered back contains one integer Example CONFigure EGPRs BS TCH ARFCn 917 CONF EGPRs BS TCH ARFC Value returned in this example 917 CONFigure EGPRs BS TCH TSLot Sy...

Page 154: ...EGPRs BS TCH TYPE Value returned in this example EFR CONFigure EGPRs BS RTDelay Syntax CONFigure EGPRs BS RTDelay int1 Parameters int1 is an integer The minimum value for int1 is 0 the maximum value i...

Page 155: ...ds to a DRX period of two multiframes Query The query form of this command returns the current setting The string delivered back contains one integer Example CONFigure EGPRs MSTAtion DRX 2 CONF EGPRs...

Page 156: ...rrent setting The string delivered back contains one integer Example CONFigure EGPRs MSTAtion PLEVel ALL 17 CONF EGPRs MSTA PLEV Value returned in this example 17 CONFigure EGPRs MSTAtion MODE Syntax...

Page 157: ...ains one integer Example CONFigure EGPRs MSTAtion MSLot 4 CONF EGPRs MSTA MSL Value returned in this example 4 CONFigure EGPRs MSTAtion LOOPback Syntax CONFigure EGPRs MSTAtion LOOPback PredefExp Para...

Page 158: ...10 6 0 6 CONFigure EGPRs TYPE Syntax CONFigure EGPRs TYPE PredefExp Parameters PredefExp is one of the following predefined expressions GSM9001800 GSM9001900 Default is GSM9001800 Description Selects...

Page 159: ...the burst in microseconds UTIMe stands for the timing error of the mobile under test in microseconds taking the ordered timing advance into account POWer is the mobile RF output power level in dBm TE...

Page 160: ...predefined expressions explained above Example CONFigure EGPRs IDREquest ON CONF EGPR IDRE Value returned in this example ON CONFigure EGPRs BER RSIGnalling BITPattern Syntax CONFigure EGPRs BER RSIGn...

Page 161: ...this command returns the current setting The string delivered back contains one integer Example CONF EGPR BER RSIG COUN 2000 CONF EGPR BER RSIG COUN Value returned 2000 CONFigure EGPRs BLER COUNt Synt...

Page 162: ...teger parameter The minimum value for int1 is 0 the maximum value is 4095 The default value for int1 is 4095 Description Defines the number of PDUs as defined in ETSI TS 101 293 8 13 Applies to BLER m...

Page 163: ...63 Chapter 9 Call commands This chapter contains an explanation of the Call subsystem SCPI commands The list is structured as follows Introduction on page 164 GSM commands on page 164 GSM R commands o...

Page 164: ...r String2 is an optional parameter It defines the Called Party Sub address information Description Initiates a call setup by the base station the 2201R Query There is no query form of this command ava...

Page 165: ...s that the 2201R starts to broadcast paging requests but does not answer the mobile s access bursts Query There is no query form of this command available Example CALL GSM PAG ON This command switches...

Page 166: ...query the 2201R returns the text and the phone number of the last short message received Example CALL GSM SMS MSOR The string delivered back in this example is Test message 4989996410 CALL GSM SMS MSO...

Page 167: ...CALL GSM SMS BSOR String1 String2 String3 Parameters String1 is a string of up to 160 characters containing the text of the short message to be sent String2 is a string of up to 24 characters containi...

Page 168: ...OFF Description This command is used to close or open the internal loop of the mobile for BER testing ON means that the 2201R tells the mobile under test to close its internal loop while OFF makes th...

Page 169: ...Lev Sub Integer Similar to RX Lev but only carried out on a subset of frames SMS Boolean A 0 on this position means that the mobile under test has no SMS capabilities while a 1 indicates that the mobi...

Page 170: ...tation Query There is only a query form of this command available The query delivers back one integer Example CALL GSM MSINfo RXL The string delivered back 49 CALL GSM MSINfo RXQual Syntax CALL GSM MS...

Page 171: ...nated the string is empty Query There is only a query form of this command available The query delivers back a string Example CALL MSINfo NUMB The string delivered back 4989996410 CALL GSM MSINfo IMSI...

Page 172: ...ring Example CALL GSM MSINfo IMSI The string delivered back 520040190000430 CALL GSM MSINfo IMEI SV Syntax CALL GSM MSINfo IMEI SV Parameters There are no parameters Description This query delivers ba...

Page 173: ...nd Query There is only a query form of this command available The query delivers back one integer Example CALL GSM MSINfo MSCLass The integer delivered back 4 CALL GSM MSINfo MSCLass PCNS Syntax CALL...

Page 174: ...y There is only a query form of this command available The query delivers back one integer Example CALL GSM MSINfo RLEVel The integer delivered back 2 CALL GSM MSINfo RXLSub Syntax CALL GSM MSINfo RXL...

Page 175: ...er Example CALL GSM MSINfo SMS The boolean number delivered back 1 CALL GSM MSINfo ATTached Syntax CALL GSM MSINfo ATTached Parameters There are no parameters Description There is only a query form of...

Page 176: ...or not A 0 indicates that the mobile under test cannot use the extended GSM frequency range Query There is only a query form of this command available The query delivers back one boolean number Exampl...

Page 177: ...s back one integer Example CALL GSM MSINfo TADVance The integer delivered back 0 CALL GSM MSINfo DUALband Syntax CALL GSM MSINfo DUALband Parameters There are no parameters Description This query deli...

Page 178: ...ry delivers back one integer Example CALL GSM MSINfo PCONtrol The integer delivered back is 16 CALL GSM MSINfo EFRCapab Syntax CALL GSM MSINfo EFRCapab Parameters There are no parameters Description T...

Page 179: ...a Group call setup by the base station the 2201R Query There is no query form of this command available Example CALL GSMR VGCS BSOR This command initiates a VGCS BS originated call CALL GSMR VGCS BSRe...

Page 180: ...erved 180 CALL GSMR VGCS MSORiginate Syntax CALL GSMR VGCS MSORiginate Parameters There are no parameters Description This command initiates a Group call setup by the Mobile station the UE Query There...

Page 181: ...re is only a query form of this command available The query delivers back a string Example CALL GPRS MSINfo IMSI The string delivered back is 001010123456789 CALL GPRS MSINfo IMEI Syntax CALL GPRS MSI...

Page 182: ...range 1 to 29 Example CALL GPRS MSIN MCL GPRS Returns a string for example 10 CALL GPRS MSINfo ATYPe Syntax CALL GPRS MSINfo ATYPe Parameters There are no parameters Description Only the query form i...

Page 183: ...the switch measure time reported by the mobile phone Valid return values are in the range 0 through 15 Example CALL GPRS MSIN SMT Returns a string for example 4 CALL GPRS MSINfo SMSTime Syntax CALL GP...

Page 184: ...ing required for transmitter measurements BCS starts signaling to bring the mobile into a state where BLER BCS measurements are possible USF initiates signaling that allows both BLER USF and TX measur...

Page 185: ...nt identity MClass shows the GPRS multislot class reported by the MS Valid return values are in the range 1 to 29 Query There is only a query form of this command available The query returns a string...

Page 186: ...lled serial number Query There is only a query form of this command available The query delivers back a string Example CALL EGPRs MSINfo IMEI The string delivered back in this example is 5200401900004...

Page 187: ...for the respective measurement or leads back to idle mode TX starts the signaling required for transmitter measurements STOP initiates signaling to terminate the current uplink and or downlink TBF DET...

Page 188: ...rved 188 Chapter 10 Measurement commands This chapter contains an explanation of the Measure subsystem SCPI commands The list is structured as follows Introduction on page 189 GSM commands on page 189...

Page 189: ...easurement results of the mobile under test GSM commands MEASure GSM CONTinuous RFTX STOP Syntax MEASure GSM CONTinuous RFTX STOP Parameters There are no parameters Description Stops a continuous meas...

Page 190: ...f this command starts the sequence of RF TX measurements as specified with the CONF GSM MEAS GRO RFTX command As soon as all measurements of the first sequence have been completed a string is delivere...

Page 191: ...surement result values separated with commas The order and type of these measurement result values delivered back is as follows 1 PPEAk floating point real number representing the result of the peak p...

Page 192: ...ins one floating point real number with the physical dimension of degrees Example MEASure GSM CONTinuous RFTX PPEAk The string returned is 5 13 MEASure GSM CONTinuous RFTX PRMS MEASure GSM CONTinuous...

Page 193: ...he string delivered back contains one floating point real number with the physical dimension of Hertz Example MEASure GSM CONTinuous RFTX FREQuency The string returned is 31 92 MEASure GSM CONTinuous...

Page 194: ...xample MEASure GSM CONTinuous RFTX POWer The string returned is 11 22 MEASure GSM CONTinuous RFTX TEMPlate Syntax MEASure GSM CONTinuous RFTX TEMPlate Parameters There are no parameters Description St...

Page 195: ...OP Syntax MEASure GSM CONTinuous RFRX STOP Parameters There are no parameters Description Stops a continuous measurement of the RF RX tests Note Stopping the test is not required since a test is autom...

Page 196: ...he preceding one instantly The number of samples to be used for testing can be set using the CONF GSM BER COUNt command Query The query form of this command starts the measurements and after all measu...

Page 197: ...livered back contains one floating point real number representing the bit error ratio Example MEASure CONTinuous RFRX RBER CIB Measurement result string delivered back 0 1 MEASure GSM CONTinuous RFRX...

Page 198: ...atio To read out the latest measurement result use the FETCh GSM RFRX RBER FER command Notes The number of samples to be used for testing can be set using the CONF GSM BER COUNt command Query The quer...

Page 199: ...instantly The number of samples to be used for testing can be set using the CONF GSM BER COUNt command Query The query form of this command starts the measurements and after all measurements have been...

Page 200: ...ring delivered back contains one floating point real number representing the bit error ratio Example MEAS GSM CONT RFRX BER CIA Measurement result string delivered back 0 0 MEASure GSM CONTinuous RFRX...

Page 201: ...vered back contains one floating point real number representing the bit error ratio Example MEAS GSM CONT RFRX BER CII Measurement result string delivered back 0 2 MEASure GSM CONTinuous RFRX BER CRC...

Page 202: ...tring delivered back contains one floating point real number representing the bit error ratio Example MEAS GSM CONT RFRX FBER Measurement result string delivered back 1 5 MEASure GSM CONTinuous RFRX R...

Page 203: ...rements as specified with the CONF GSM MEAS GRO RFTX command for a specific number of times set with the int1 parameter As soon as all measurements have been completed a string is delivered back conta...

Page 204: ...urement results obtained delivers a string containing 19 int1 measurement result values The single measurement result values are separated by commas The order and type of these measurement result valu...

Page 205: ...imension of degrees The single measurement results are separated by commas Example MEASure GSM ARRay RFTX PPEAk 5 The string returned is 5 13 5 23 4 97 5 21 4 59 MEASure GSM ARRay RFTX PRMS Syntax MEA...

Page 206: ...rement is performed five times The measurement result values are stored internally and are read out by the FETC command The string returned is 22 33 22 53 21 97 22 41 21 79 MEASure GSM ARRay RFTX LENG...

Page 207: ...ntax MEASure GSM ARRay RFTX TEMPlate int1 Parameters int1 is an integer The minimum value for int1 is 0 the maximum value is 100 The default value for int1 is 0 Description Performs a check of the UL...

Page 208: ...r testing can be set using the CONF GSM BER COUNt command More information regarding ARRay measurements can be found in section MEASure ARRay Query The query form of this command performs the measurem...

Page 209: ...esenting the bit error ratios The single measurement results are separated by commas Example MEASure GSM ARRay RFRX RBER CIB 5 The string returned is 0 2 0 2 0 1 0 3 0 2 MEASure GSM ARRay RFRX RBER CI...

Page 210: ...out the entire measurement results array use the FETCh GSM RFRX RBER FER command Notes The number of samples to be used for testing can be set using the CONF GSM BER COUNt command Query The query for...

Page 211: ...d for testing can be set using the CONF GSM BER COUNt command More information regarding ARRay measurements can be found in section MEASure ARRay Query The query form of this command performs the meas...

Page 212: ...resenting the bit error ratios The single measurement results are separated by commas Example MEASure GSM ARRay RFRX BER CIA 5 The string returned is 1 4 1 4 1 5 1 7 1 3 MEASure GSM ARRay RFRX BER CIB...

Page 213: ...ing the bit error ratios The single measurement results are separated by commas Example MEASure GSM ARRay RFRX BER CII 5 The string returned is 1 4 1 4 1 5 1 7 1 3 MEASure GSM ARRay RFRX BER CRC Synta...

Page 214: ...nt1 floating point real numbers representing the bit error ratios The single measurement results are separated by commas Example MEASure GSM ARRay RFRX FBER 5 The string returned is 1 4 1 4 1 5 1 7 1...

Page 215: ...y of results at levels of more than 10 dB below the highest power level may be significantly lower MEASure GPRS CONTinuous RFTX STOP Syntax MEASure GPRS CONTinuous RFTX STOP Parameters There are no pa...

Page 216: ...of this command starts the sequence of RF TX measurements as specified with the CONF GPRS MEAS GRO RFTX command As soon as all measurements of the first sequence have been completed a string is deliv...

Page 217: ...measurement result values separated with commas The order and type of these measurement result values delivered back is as follows 1 PPEAk floating point real number representing the result of the pea...

Page 218: ...red back contains one floating point real number with the physical dimension of degrees Example MEASure GPRS CONTinuous RFTX PPEAk The string returned is 5 13 MEASure GPRS CONTinuous RFTX PRMS Syntax...

Page 219: ...The string delivered back contains one floating point real number with the physical dimension of Hertz Example MEASure GPRS CONTinuous RFTX FREQuency The string returned is 31 92 MEASure GPRS CONTinu...

Page 220: ...ample MEASure GPRS CONTinuous RFTX POWer The string returned is 11 22 MEASure GPRS CONTinuous RFTX TEMPlate Syntax MEASure GPRS CONTinuous RFTX TEMPlate Parameters There are no parameters Description...

Page 221: ...P Syntax MEASure GPRS CONTinuous RFRX STOP Parameters There are no parameters Description Stops continuous RF receiver measurements Note Stopping the test is not required since a test is automatically...

Page 222: ...nates the preceding one instantly The number of samples to be used for testing can be set using the CONF GPRS BER COUNt command Query The query form of this command starts the measurements and after a...

Page 223: ...livered back contains one floating point real number representing the bit error ratio Example MEASure CONTinuous RFRX RBER CIB Measurement result string delivered back 0 1 MEASure GPRS CONTinuous RFRX...

Page 224: ...atio To read out the latest measurement result use the FETCh GPRS RFRX RBER FER command Notes The number of samples to be used for testing can be set using the CONF GPRS BER COUNt command Query The qu...

Page 225: ...instantly The number of samples to be used for testing can be set using the CONF GPRS BER COUNt command Query The query form of this command starts the measurements and after all measurements have be...

Page 226: ...delivered back contains one floating point real number representing the bit error ratio Example MEAS GPRS CONT RFRX BER CIA Measurement result string delivered back 0 0 MEASure GPRS CONTinuous RFRX B...

Page 227: ...ered back contains one floating point real number representing the bit error ratio Example MEAS GPRS CONT RFRX BER CII Measurement result string delivered back 0 2 MEASure GPRS CONTinuous RFRX BER CRC...

Page 228: ...st measurement has been completed The string delivered back contains one floating point real number representing the bit error ratio Example MEAS GPRS CONT RFRX FBER Measurement result string delivere...

Page 229: ...ep in mind that the start of a new RF TX test always terminates the preceding one instantly For more information on the single measurements see description of the related commands below Query The quer...

Page 230: ...RFTX PPEA For the number of time slots measured set to 2 an example of the string returned is 2 5 13 6 28 MEASure GPRS CONTinuous MULTislot RFTX TEMPlate Syntax MEASure GPRS CONTinuous MULTislot RFTX...

Page 231: ...RF RX test always terminates the preceding one instantly The number of samples to be used for testing can be set using the CONF GPRS BLER COUNt command To read out the latest measurement results use t...

Page 232: ...r of times set with the int1 parameter As soon as all measurements have been completed a string is delivered back containing the related measurement result values separated by commas The type of the m...

Page 233: ...her the mobile RF output power is constant during the active part of the burst Notes Please keep in mind that the start of a new RF TX test always terminates the preceding one instantly For more infor...

Page 234: ...measurement results The single measurement results are separated by commas Example MEAS GPRS ARR RFTX PPEA 5 An example of the string returned is 5 13 5 23 4 97 5 12 4 59 MEASure GPRS ARRay RFTX PRMS...

Page 235: ...is performed five times The measurement results are stored internally and read by the FETC command An example of the string returned is 22 33 22 53 21 97 22 41 21 79 MEASure GPRS ARRay RFTX LENGth Syn...

Page 236: ...GPRS ARRay RFTX TEMPlate Syntax MEASure GPRS ARRay RFTX TEMPlate int1 Parameters int1 is an integer The minimum value for int1 is 0 the maximum value is 100 The default value for int1 is 0 Description...

Page 237: ...r testing can be set using the CONF GPRS BER COUNt command More information regarding ARRay measurements can be found in section MEASure ARRay Query The query form of this command performs the measure...

Page 238: ...senting the bit error ratios The single measurement results are separated by commas Example MEASure GPRS ARRay RFRX RBER CIB 5 The string returned is 0 2 0 2 0 1 0 3 0 2 MEASure GPRS ARRay RFRX RBER C...

Page 239: ...out the entire measurement results array use the FETCh GPRS RFRX RBER FER command Notes The number of samples to be used for testing can be set using the CONF GPRS BER COUNt command Query The query fo...

Page 240: ...or testing can be set using the CONFigure GPRS BLER COUNt command More information regarding ARRay measurements can be found in section MEASure ARRay Query The query form of this command performs the...

Page 241: ...esenting the bit error ratios The single measurement results are separated by commas Example MEASure GPRS ARRay RFRX BER CIA 5 The string returned is 1 4 1 4 1 5 1 7 1 3 MEASure GPRS ARRay RFRX BER CI...

Page 242: ...ng the bit error ratios The single measurement results are separated by commas Example MEASure GPRS ARRay RFRX BER CII 5 The string returned is 1 4 1 4 1 5 1 7 1 3 MEASure GPRS ARRay RFRX BER CRC Synt...

Page 243: ...nt1 floating point real numbers representing the bit error ratios The single measurement results are separated by commas Example MEASure GPRS ARRay RFRX FBER 5 The string returned is 1 4 1 4 1 5 1 7 1...

Page 244: ...ULT RFTX ALL query Example CONF GPRS MSTA MSL 2 MEAS GPRS ARR MULT RFTX ALL 10 FETCh GPRS MULT RFTX ALL Delivers a string containing 10 1 2 19 390 results separated by commas MEASure GPRS ARRay MULTis...

Page 245: ...0 1 2 0 1 In this example the signal hit the limits during the second slot in the second and third measurement MEASure GPRS ARRay MULTislot RFRX BLER Syntax MEASure GPRS ARRay MULTislot RFRX BLER Para...

Page 246: ...f results at levels of more than 10 dB below the highest power level may be significantly lower MEASure EGPRs CONTinuous RFTX STOP Syntax MEASure EGPRs CONTinuous RFTX STOP Parameters There are no par...

Page 247: ...to section MEAS GROup Query The query form of this command starts the sequence of RF TX measurements as specified with the CONF EGPRs MEAS GRO RFTX command As soon as all measurements of the first seq...

Page 248: ...elated commands below Query The query form of this command starts the measurements and after all measurements have been completed and all measurement results obtained delivers a string containing 17 m...

Page 249: ...AS EGPRs RFTX ERMS FETC EGPRs RFTX ERMS The error vector magnitude rms averaged measurement is performed The measurement result is stored internally and read by the FETC command An example of the stri...

Page 250: ...rror vector magnitude measurement is performed The measurement result is stored internally and read by the FETC command An example of the string returned is 4 33 MEASure EGPRs CONTinuous RFTX EOFFset...

Page 251: ...d back contains one floating point real number with the physical dimension of Hertz Example MEASure EGPRs CONTinuous RFTX FREQuency The string returned in this example is 31 92 MEASure EGPRs CONTinuou...

Page 252: ...FTX POWer The string returned in this example is 11 22 MEASure EGPRs CONTinuous RFTX TEMPlate Syntax MEASure EGPRs CONTinuous RFTX TEMPlate Parameters There are no parameters Description Starts a cont...

Page 253: ...one floating point real number with the physical dimension of degrees Example MEASure EGPRs CONTinuous RFTX PPEAk The string returned is 5 13 MEASure EGPRs CONTinuous RFTX PRMS MEASure EGPRs CONTinuo...

Page 254: ...test always terminates the preceding one instantly The number of samples to be used for testing can be set using the CONF EGPRs BLER COUNt command To read out the latest measurement results use the F...

Page 255: ...es set with the int1 parameter As soon as all measurements have been completed a string is delivered back containing the related measurement result values separated by commas The type of the measureme...

Page 256: ...instantly For further details regarding group measurements and their specific advantages refer to section MEAS GROup For ARRay measurements in general check with section MEASure ARRay For a further d...

Page 257: ...RFTX ERMS int1 Parameters int1 is an integer The minimum value for int1 is 0 the maximum value is 100 The default value for int1 is 0 Description Measures multiple times set with the int1 parameter t...

Page 258: ...formed five times The measurement results are stored internally and read by the FETC command An example of the string returned is 6 33 8 53 11 97 9 41 10 79 MEASure EGPRs ARRay RFTX ENFTh Syntax MEASu...

Page 259: ...ample MEAS EGPRs ARR RFTX EOFFset 5 FETC EGPRs RFTX EOFFset The maximum error vector magnitude measurement is performed five times The measurement results are stored internally and read by the FETC co...

Page 260: ...e MEAS EGPRs ARR RFTX LENG 5 FETC EGPRs RFTX LENG The measurement of the burst length is performed five times The measurement results are stored internally and read by the FETC command An example of t...

Page 261: ...he check of the current burst against the PTT is performed ten times The check results are stored internally and read out by the FETC command An example of the string returned is 0 0 0 0 0 0 1 0 0 0 i...

Page 262: ...t real numbers with the physical dimension of degrees The single measurement results are separated by commas Example MEASure EGPRs ARRay RFTX PRMS 5 The string returned is 2 33 2 53 1 97 2 41 1 79 MEA...

Page 263: ...This chapter contains an explanation of the Fetch subsystem SCPI commands The commands are used to read out measurement result values both from continuous and array measurements The list is structured...

Page 264: ...EAS GRO RFTX command and measured with the MEAS GSM ARRay RFTX GROup command The string returned contains the related measurement result values The type of the measurement result values i e floating p...

Page 265: ...ng the length of the burst in microseconds 5 UTIMe floating point real number representing the timing error of the mobile under test in microseconds taking the ordered timing advance into account 6 PO...

Page 266: ...at least one floating point real number with the physical dimension of degrees Example MEAS GSM RFTX PPEAk FETCh GSM RFTX PPEAk The value returned is 5 13 FETCh GSM RFTX PRMS Syntax FETCh GSM RFTX PRM...

Page 267: ...east one floating point real number with the physical dimension of Hertz Example MEAS GSM ARR RFTX FREQ 5 FETCh GSM RFTX FREQ The values returned are 22 49 24 37 21 51 29 47 23 35 FETCh GSM RFTX LENGt...

Page 268: ...POWer The value returned is 13 05 FETCh GSM RFTX TEMPlate Syntax FETCh GSM RFTX TEMPlate Parameters There are no parameters Description There is solely a query form of this command available Query The...

Page 269: ...sult of the residual bit error ratio measurement of the class II bits and 3 the result of the frame erasure ratio measurement Example MEAS GSM RFRX RBER ALL FETCh GSM RFRX RBER ALL This example return...

Page 270: ...ing delivered back contains at least one floating point real number Example MEAS GSM ARR RFRX RBER CII 5 FETCh GSM RFRX RBER CII The string delivered back is 1 5 1 7 2 1 2 3 2 6 FETCh GSM RFRX RBER FE...

Page 271: ...he result of the nonresidual bit error ratio measurement of the class Ib bits and 3 the result of the nonresidual bit error ratio measurement of the class II bits Example MEAS GSM ARR RFRX BER ALL 3 F...

Page 272: ...tring delivered back contains at least one floating point real number Example MEAS GSM ARR RFRX BER CIB 5 FETCh GSM RFRX BER CIB The string delivered back is 0 4 0 3 0 7 0 6 0 5 FETCh GSM RFRX BER CII...

Page 273: ...he string delivered back contains at least one floating point real number Example MEAS RFRX BER CRC FETC RFRX BER CRC The string delivered back in this example is 1 9 FETCh GSM RFRX FBER Syntax FETCh...

Page 274: ...X RTDelay Parameters There are no parameters Description There is solely a query form of this command available Query The query form of this command returns the latest measurement result value s of th...

Page 275: ...MEAS GRO RFTX command and measured with the MEAS GPRS ARRay RFTX GROup command The string returned contains the related measurement result values The type of the measurement result values i e floatin...

Page 276: ...ing the length of the burst in microseconds 5 UTIMe floating point real number representing the timing error of the mobile under test in microseconds taking the ordered timing advance into account 6 P...

Page 277: ...least one floating point real number with the physical dimension of degrees Example MEAS GPRS RFTX PPEAk FETCh GPRS RFTX PPEAk The value returned is 5 13 FETCh GPRS RFTX PRMS Syntax FETCh GPRS RFTX P...

Page 278: ...st one floating point real number with the physical dimension of Hertz Example MEAS GPRS ARR RFTX FREQ 5 FETCh GPRS RFTX FREQ The values returned are 22 49 24 37 21 51 29 47 23 35 FETCh GPRS RFTX LENG...

Page 279: ...value returned is 13 05 FETCh GPRS RFTX TEMPlate Syntax FETCh GPRS RFTX TEMPlate Parameters There are no parameters Description There is solely a query form of this command available Query The query...

Page 280: ...e residual bit error ratio measurement of the class II bits and 3 the result of the frame erasure ratio measurement Example MEAS GPRS RFRX RBER ALL FETCh GPRS RFRX RBER ALL This example returns the la...

Page 281: ...g delivered back contains at least one floating point real number Example MEAS GPRS ARR RFRX RBER CII 5 FETCh GPRS RFRX RBER CII The string delivered back is 1 5 1 7 2 1 2 3 2 6 FETCh GPRS RFRX RBER F...

Page 282: ...of the nonresidual bit error ratio measurement of the class Ib bits and 3 the result of the nonresidual bit error ratio measurement of the class II bits Example MEAS GPRS ARR RFRX BER ALL 3 FETCh GPRS...

Page 283: ...ing delivered back contains at least one floating point real number Example MEAS GPRS ARR RFRX BER CIB 5 FETCh GPRS RFRX BER CIB The string delivered back is 0 4 0 3 0 7 0 6 0 5 FETCh GPRS RFRX BER CI...

Page 284: ...ing delivered back contains at least one floating point real number Example MEAS GPRS RFRX BER CRC FETC GPRS RFRX BER CRC The string delivered back in this example is 1 9 FETCh GPRS RFRX FBER Syntax F...

Page 285: ...delivered back contains at least one integer Example MEAS GPRS RFRX RTD FETCh GPRS RFRX RTD The string delivered back is 8 FETCh GPRS MULTislot RFTX ALL Syntax FETCh GPRS MULTislot RFTX ALL Parameters...

Page 286: ...separated by commas for example 2 8 3 9 6 2 8 1 8 9 2 8 2 9 5 FETCh GPRS MULTIslot RFTX TEMPlate Syntax FETCh GPRS MULTIslot RFTX TEMPlate Parameters There are no parameters with this command Descrip...

Page 287: ...ly the query form of this command is available Query Returns a string containing an integer number indicating the number of time slots measured a floating point real number giving the BLER for all slo...

Page 288: ...PRs ARRay RFTX GROup command As soon as all measurements of the first sequence have been completed a string is delivered back containing the related measurement result values separated by commas The t...

Page 289: ...he i Q modulators DC setup it is usually an undesired leakage produced due to a DC offset in the phones I Q modulator It is measured in dBc 5 FREQuency floating point real number representing the mobi...

Page 290: ...ement is performed five times The measurement results are stored internally and read by the FETC command An example of the string returned is 2 33 2 53 1 97 2 41 1 79 FETCh EGPRs RFTX EPEAk Syntax FET...

Page 291: ...t is performed five times The measurement results are stored internally and read by the FETC command An example of the string returned is 4 33 5 53 1 97 3 41 2 79 FETCh EGPRs RFTX EOFFset Syntax FETCh...

Page 292: ...int real number with the physical dimension of Hertz Example MEAS EGPRs ARR RFTX FREQ 5 FETCh EGPRs RFTX FREQ The values returned in this example are 22 49 24 37 21 51 29 47 23 35 FETCh EGPRs RFTX LEN...

Page 293: ...eturned in this example is 13 05 FETCh EGPRs RFTX TEMPlate Syntax FETCh EGPRs RFTX TEMPlate Parameters There are no parameters Description There is solely a query form of this command available Query...

Page 294: ...east one floating point real number with the physical dimension of degrees Example MEAS EGPRs RFTX PPEAk FETCh EGPRs RFTX PPEAk The value returned is 5 13 FETCh EGPRs RFTX PRMS Syntax FETCh EGPRs RFTX...

Page 295: ...For further information please contact Cobham Wireless info test aero ex com www cobham com wireless www cobham com wireless Aeroflex Limited...

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