Digital Standard 3GPP W-CDMA (FDD) SMIQ
1125.5555.03 E-92.204
POWER CONTROL
PREAMBLE LENGTH
Length of Power Control Preamble in slots. Lengths between 0 and 8 slots can
be set.
IEC/IEEE-bus command :SOUR:W3GP:MST2:PCPC:PLEN 8
SIGNATURE
This field permits to determine the signature to be used for the PCPCH.
Values between 0 and 15 can be set.
IEC/IEEE-bus command :SOUR:W3GP:MST2: PCPC:SIGN 2
ACCESS SLOT#
Shifting of the starting time of the PCPCH. The value range is 0 to 14. (Shifting
of the starting time in time slots can be calculated as follows:
2 * Access Slot #).
IEC/IEEE-bus command :SOUR:W3GP:MST2: PCPC:ASLO 2
FBI MODE
OFF The FBI field is not used in the frame.
IEC/IEEE-bus command
:SOUR:W3GP:MST2:PCPC:FBI:MODE OFF
1 BIT The FBI field is used in the frame and is 1 bit long.
IEC/IEEE-bus command
:SOUR:W3GP:MST2:PCPC:FBI:MODE D1B
2 BIT The FBI field is used in the frame and is 2 bits long.
IEC/IEEE-bus command
:SOUR:W3GP:MST2:PCPC:FBI:MODE D2B
FBI / FBI PATTERN
Selecting the data source for the FBI field.
ALL0 All 0s are continuously entered in the FBI field.
IEC/IEEE-bus command
:SOUR:W3GP:MST2:PCPC:FBI:DATA ZERO
ALL1 All 1s are continuously entered in the FBI field.
IEC/IEEE-bus command
:SOUR:W3GP:MST2:PCPC:FBI:DATA ONE
PATT The FBI field is cyclically filled with a pattern that is up to 24 bits
long. A special pattern editor is displayed.
IEC/IEEE-bus commands
:SOUR:W3GP:MST2:PCPC:FBI:DATA PATT
:SOUR:W3GP:MST2:PCPC:FBI:PATT #H3F, 8
SYMBOL RATE
Symbol rate of the PCPCH. All symbol rates between 15 ksps and 960 ksps
are available.
IEC/IEEE-bus command :SOUR:W3GP:MST2:PCPC:SRAT D30K
DATA / DATA
PATTERN
Selection of the data source for the DATA field. Selection from PN9, PN11,
PN15, PN16, ALL0, ALL1 and PATTern. The PN generator function is
explained in section 2.12.3, for example. If PATTern data type is used, the
pattern can be modified with a special editor. The length is limited to 24 digits.
IEC/IEEE-bus command :SOUR:W3GP:MST2:PCPC:DATA PN9
IEC/IEEE-bus command :SOUR:W3GP:MST2:PCPC:PATT #H1234, 15
TFCI
Value of the TFCI (Transport Format Combination Indicator) field in the control
part of the PCPC. The value range of the TFCI is 0 to 1023.
IEC/IEEE-bus command :SOUR:W3GP:MST2:PCPC:TFCI 123
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