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Willtek 4200
Téléphone mobile GPRS
Command (abbreviated)
*CLS
CONF:CSYS GSM
CONF:GSM:BS:GPRS:PDTCH:ARFCN 35
CONF:GSM:BS:CCH:ARFCN 35
CONF:GSM:MS:GPRS:PDTCH:PLEV 9
CONF:GSM:MS:CCH:PLEV 9
SYST:SETT:PATT:LEV 2.0,2.0
RFG:GSM:LEV –60
CALL:GPRS:ATTACH
CALL:MSIN:GPRS:MSCLASS?
CALL:MSIN:IMSI?
CALL:MSIN:IMEI?
CONF:GSM:GPRS:ULSL 2
CONF:GSM:GPRS:BLER:USF:COUN 100
CALL:GPRS:BLER:USF ON
CALL:GPRS:TXSL 2
MEAS:RFTR:GRO:ALL?
CALL:GPRS:TXSL 1
MEAS:RFTR:GRO:ALL?
CALL:GPRS:BLER:USF OFF
CALL:GPRS:BLER:USF ON
MEAS:GPRS:BLER:USF?
MEAS:GPRS:BLER:USF?
CALL:GPRS:BLER:USF OFF
CONF:GSM:GPRS:DLSL 3
CONF:GSM:GPRS:BLER:BCS:COUN 100
CALL:GPRS:BLER:BCS ON
MEAS:GPRS:BLER:BCS?
MEAS:GPRS:BLER:BCS?
CALL:GPRS:BLER:BCS OFF
RFG:GSM:LEV –104
CALL:GPRS:BLER:BCS ON
MEAS:GPRS:BLER:BCS?
CALL:GPRS:BLER:BCS OFF
CALL:GPRS:DETACH
Response from tester
Comment
;Clear status report
;Select GSM system
;Channel 35 is packet data frequency channel
;Channel 35 is GSM control channel
;MS to transmit GPRS at power control step 9
;MS to transmit GSM at power control step 9
;Set pre-attenuation of 2.0 dB for TX and RX
;Output level of 4200: –60 dBm
;Establish GPRS link (attachment) with MS
Switch on MS only now
10
;Query GPRS multislot class.10 means MS supports 4 slots in
the downlink, 2 slots in the uplink, max. 5 both at the same time
001011234567890
;Read IMSI
445200516624260
;Read IMEI
TX measurements – MS should support BLER-USF
;Configure 2 slots in the uplink (if supported by MS)
;Configure 100 blocks per BLER-USF measurement
;Initiate BLER-USF mode
;Select the second time slot to be measured (applicable if
;two slots are configured in the uplink)
9.32e+00,2.42e+00,...
;Measure transmit paramètre s for second slot
;Select the first time slot to be measured
...
;Measure transmit paramètre s for first slot (using this or any
;other TX measurement command)
;Stop BLER-USF mode
RX measurements based on BLER-USF test mode
;Initiate BLER-USF mode again (must be released and
reinitiated when changing between TX and RX
measurements)
.00
;Measure BLER-USF, in %
.00
;Measure BLER-USF again
;Stop BLER-USF mode
BLER-BCS receiver measurements
;Configure 3 slots in the downlink (if MS supports it)
;Configure 100 blocks per BLER-BCS measurement
;Initiate BLER-BCS mode
.00
;Measure BLER, in %
.00
;Measure BLER again
;Stop BLER-BCS mode
;Select different 4200 transmit power (–104 dBm)
;Resume BLER-BCS mode
.00
;Measure BLER, in %
;Stop BLER-BCS mode
;Release GPRS connection
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