FETCh:SBERror

FETCh:SBERror

Last updated: December 2, 2008

GPIB Command Conventions

FETCh:SBERror[:ALL]?

Function

GSM TA

This command is not applicable to GSM.

GSM/GPRS LA

This command is not applicable to the GSM/GPRS lab application.

GPRS TA

This command is not applicable to GPRS.

EGPRS LA

Queries the SRB Loopack bit error measurement. Query returns integrity indicator, bits tested, bit error ratio, and bit error count.

EGPRS TA

Query

Integrity indicator

Bits tested

  • Range: 0 to 999,345 and 9.91 E+37 (NAN)
  • Resolution: 1

Bit error ratio

  • Range: 0 to 100 and 9.91 E+37 (NAN)
  • Resolution: 0.01

Bit error count

  • Range: 1 to 999,345 and 9.91 E+37 (NAN)
  • Resolution: 1
Requirements GSM/GPRS/
EGPRS TA

Revision: A.03 and above

GSM/GPRS/ EGPRS LA

Revision: C.03 and above

Programming Example

 
OUTPUT 714;"FETCh:SBERror?"

FETCh:SBERror:BITS?

Function

GSM TA

This command is not applicable to GSM.

GSM/GPRS LA

This command is not applicable to the GSM/GPRS lab application.

GPRS TA

This command is not applicable to GPRS.

EGPRS LA

Queries the number of bits actually tested. The number of bits actually tested will exceed the number requested because the test set rounds up the number requested to the nearest number that results in an integral number of bursts.

EGPRS TA

Query

Bits tested

  • Range: 0 to 999,345 and 9.91 E+37 (NAN)

  • Resolution: 1

Requirements GSM/GPRS/
EGPRS TA

Revision: A.03 and above

GSM/GPRS/ EGPRS LA

Revision: C.03 and above

Programming Example

 
OUTPUT 714;"FETCh:SBERror:BITS?"

FETCh:SBERror:COUNt?

Function

GSM TA

This command is not applicable to GSM.

GSM/GPRS LA

This command is not applicable to the GSM/GPRS lab application.

GPRS TA

This command is not applicable to GPRS.

EGPRS LA

Queries the number of bits that were in error during the last bit error test. See Bit Error Measurement

EGPRS TA

Query

Range: 1 to 999,345 and 9.91 E+37 (NAN)

Resolution: 1

Requirements GSM/GPRS/
EGPRS TA

Revision: A.03 and above

GSM/GPRS/ EGPRS LA

Revision: C.03 and above

Programming Example

 
OUTPUT 714;"FETCh:SBERror:COUNt?"

FETCh:SBERror:DELay?

Function

GSM TA

This command is not applicable to GSM.

GSM/GPRS LA

This command is not applicable to the GSM/GPRS lab application.

GPRS TA

This command is not applicable to GPRS.

EGPRS LA

Queries the delay (in bursts) that the test set used during the last EGPRS SRB bit error measurement to correlate uplink information bits with downlink information bits.

This value is displayed in the Loopback Delay field.

This value can be determined automatically, or manually set by the user. See SETup:SBERror:MANual:DELay and SETup:SBERror:LDControl:AUTO .

Refer also to the EGPRS SRB Bit Error Measurement for a description of loopback delay and how it is used in the EGPRS SRB bit error measurement.

EGPRS TA

Query

Range: 0 to 20 and 9.91 E+37 (NAN)

Resolution: 1

Requirements GSM/GPRS/
EGPRS TA

Revision: A.03 and above

GSM/GPRS/ EGPRS LA

Revision: C.03 and above

Programming Example

 
OUTPUT 714;"FETCh:SBERror:DELay?"

FETCh:SBERror:ICOunt?

Function

GSM TA

This command is not applicable to GSM.

GSM/GPRS LA

This command is not applicable to the GSM/GPRS lab application.

GPRS TA

This command is not applicable to GPRS.

EGPRS LA

Queries the intermediate count of bits tested (measurement progress report). See Measurement Progress Report

EGPRS TA

Query

Range: 0 to 999

Resolution: 1

Requirements GSM/GPRS/
EGPRS TA

Revision: A.03 and above

GSM/GPRS/ EGPRS LA

Revision: C.03 and above

Programming Example

 
OUTPUT 714;"FETCh:SBERror:ICOunt?"

FETCh:SBERror:INTegrity?

Function

GSM TA

This command is not applicable to GSM.

GSM/GPRS LA

This command is not applicable to the GSM/GPRS lab application.

GPRS TA

This command is not applicable to GPRS.

EGPRS LA

Returns the integrity indicator value for the last EGPRS SRB bit error measurement performed. Zero indicates a normal result.

See Integrity Indicator for descriptions of non-zero integrity indicators.

EGPRS TA

Query

Range: See Integrity Indicator .

Resolution: 1

Requirements GSM/GPRS/
EGPRS TA

Revision: A.03 and above

GSM/GPRS/ EGPRS LA

Revision: C.03 and above

Programming Example

 
OUTPUT 714;"FETCh:SBERror:INTegrity?"

FETCh:SBERror:RATio?

Function

GSM TA

This command is not applicable to GSM.

GSM/GPRS LA

This command is not applicable to the GSM/GPRS lab application.

GPRS TA

This command is not applicable to GPRS.

EGPRS LA

Queries the ratio of bits in error to the number of bits tested during the last EGPRS SRB bit error test and returns it as a percentage. See Bit Error Measurement

EGPRS TA

Query

Range: 1 to 100 and 9.91 E+37 (NAN)

Resolution: 0.01

Requirements GSM/GPRS/
EGPRS TA

Revision: A.03 and above

GSM/GPRS/ EGPRS LA

Revision: C.03 and above

Programming Example

 
OUTPUT 714;"FETCh:SBERror:RATio?"