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S:\Hp8960\E1960A GSM Mobile Test Application\A.04 Release\Reference_Manual\Chapters\hpib_call_status.fm
CALL:STATus
CALL:STATus:TCHannel:TERRor?
CALL:STATus:TCHannel:TSLot?
Function
Query returns the last burst timing error measurement.
Indicates the worst case timing error of all bursts received in a reporting period. If all of the
bursts reporting in a period are missing, the query returns 9.91E+37 (NAN).
The reference for burst timing error measurements is with respect to the (downlink TCH slot) +
(3 slot TX/RX delay [468.75 bits]) - (TCH Timing Advance).
The CALL:STATUS:STATE must be connected, see
“CALL:STATus[:STATe]?” on page 283
Burst timing error is continuously updated every 480
ms .
Burst timing error is displayed in the
Call Setup window.
Query
range: -8 to +30 T [T=48/13,000,000 seconds approximately 3.69
us
] and 9.91E+37
resolution: .25 T [approximately .923
us
]
*RST Setting
9.91E+37 (NAN)
Programming Example
OUTPUT 714;”CALL:STATUS:TCHANNEL:TERROR?” ! Returns Burst Timing Error.
Function
Query the Timeslot that the BS Emulator is using for the TCH. See
The CALL:STATUS:STATE must be connected, see
“CALL:STATus[:STATe]?” on page 283
Query
range: 3 | 4 | 5 | 9.91E+37
*RST Setting
9.91E+37 (NAN)
Programming Example
OUTPUT 714;”CALL:STATUS:TCHANNEL:TSLOT?”
Summary of Contents for 8960 Series 10
Page 26: ...26 Contents ...
