R&S FSV-K8, Руководство по эксплуатации

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Remote Commands for Bluetooth Measurements (K8)
R&S
®
FSV-K8
122 Operating Manual 1176.7610.02 ─ 02
Example: DDEM:SEAR:SYNC ON
Switches the sync search on.
Mode: BT, VSA
Manual operation: See "Find Sync On/Off" on page 38
[SENSe:]DDEMod:SEARch:SYNC:LAP <Bits>
This command determines the 24 least significant bits (LAP) of the DUT 'Bluetooth
device address'. They are used to define the synchronization pattern to determine the
start of a packet.
Parameters:
<Bits> 0 to FFFFFF hex
*RST: #H0
Example: DDEM:SEAR:SYNC:LAP #HA3F45B
Sets on LAP A3F45B Hex
Mode: BT
Manual operation: See "LAP" on page 37
[SENSe:]DDEMod:SEARch:SYNC:OFFSet <NoBits>
This command defines the number of bits to be recorded before the first preamble bit is
detected.
Parameters:
<NoBits> 0 to 10000
*RST: 0
Example: DDEM:SEAR:SYNC:OFFS 10
Sets the sync offset to 10 bits before the preamble bits.
Mode: BT
Manual operation: See "Sync Offset" on page 38
[SENSe:]DDEMod:SEARch:TIME <RecLength>
This command selects manual setting of the record length and defines the record
length to be used for the search of sync word and burst.
Note:
For information on the correlation of trigger and record length refer to
[SENSe:
​
]DDEMod:
​
SEARch:
​
TIME:
​
AUTO
​
on page 123
Parameters:
<RecLength> 100ms to [130560ms / (points per symbol)]
*RST: 1875 us
SENSe:DDEMod Subsystem (BLUETOOTH, K8)