FETCh:TBERror

Last updated: 2010-04-26

For more information on the GPIB Command conventions, see GPIB Command conventions

For the measurement, see Loopback Bit Error Ratio (BER) Measurement.

FETCH:TBERror[:ALL]?

Function

Returns measurement results in the following order: integrity, bit error ratio, bit error count, bits tested.

Query

Integrity: see Integrity Indicator .

Bit Error Ratio

  • Range: 0 to 99.0000%, 9.91 E+37

  • Resolution: 0.01

Bit Error Count

  • Range: 0 to 999 999 999, 9.91 E+37

  • Resolution: 1

Bits Tested

  • Range: 0 to 999 999 999, 9.91 E+37

  • Resolution: 1

Requirements

Test Application Revision: A.02.00 and above

Programming Example

"FETCH:TBERror?"

FETCh:TBERor:BITS?

Function

Queries the bits tested.

Query

Range: 0 to 999 999 999, 9.91 E+37

Requirements

Test Application Revision: A.02.00 and above

Programming Example

"FETCh:TBERror:BITS?"

FETCh:TBERor:COUNt?

Function

Queries the bit error count.

Query

Range: 0 to 999 999 999, 9.91 E+37

Requirements

Test Application Revision: A.02.00 and above

Programming Example

"FETCh:TBERror:COUNt?"

FETCh:TBERor:CRCerrors?

Function

Queries number of uplink CRC errors.

Query

Range: 0 to 999 999 999, 9.91 E+37

Requirements

Test Application Revision: A.02.00 and above

Programming Example

"FETCh:TBERror:CRCerrors?"

FETCh:TBERror:ICOunt?

Function

Queries the intermediate count of measurements completed in a multi-measurement.

Query

Range: 0 to 999

Requirements

Test Application Revision: A.02.00 and above

Programming Example

"FETCh:TBERror:ICOunt?"

FETCh:TBERror:INTegrity?

Function

Queries the measurement integrity indicator for the last loopback BER measurement completed.

Zero indicates a normal measurement. See Integrity Indicator for information about non-zero integrity results.

Query

Range: see Integrity Indicator

Requirements

Test Application Revision: A.02.00 and above

Programming Example

"FETCh:TBERror:INTegrity?"

FETCh:TBERror:LDELay?

Function

Queries the Loopback Delay result, in frame.

Loopback Delay results can not be obtained when DL DTCH Data is set to All Zeros,  All Ones or Alternating.

Query

Range: 0 to 50, 9.91 E+37

Requirements

Test Application Revision: A.02.00 and above

Programming Example

"FETCh:TBERror:LDELay?"

FETCh:TBERor:MBLocks?

Function

Queries the Missing Blocks result.

Query

Range: 0 to 999 999 999, 9.91 E+37

Requirements

Test Application Revision: A.02.00 and above

Programming Example

"FETCh:TBERror:MBLocks?"

FETCh:TBERor:RATio?

Function

Queries Bit Error Ratio result, which is the ratio of incorrectly received bits to the bits tested, expressed as a percentage (%).

Query

Range: 0 to 99.0000%, 9.91 E+37

Requirements

Test Application Revision: A.02.00 and above

Programming Example

"FETCh:TBERror:RATio?"

FETCh:TBERror:RATio:FAIL?

Function

Queries the Confidence Test Result.

The query result is only available when Confidence State is On.

Query

Range: 0 (Pass) |1 (Fail)|2 (Max Bits) |9.91 E+37

Requirements

Test Application Revision: A.02.00 and above

Programming Example

"FETCh:TBERror:RATio:FAIL?"