Digital Standard W-CDMA (NTT DoCoMo/ARIB 0.0) SMIQ
1125.5555.03 E-92.154
2.13.3 Lists as an Internal Data Source
A freely programmable memory can be used as a data source for DATA or TPC fields. The data are
managed in lists. A list editor enables the data lists (DATA LIST) to be selected, copied, modified and
erased. The list editor can be accessed via the menu DIGITAL MOD SOURCE...
2.13.4 Menu W-CDMA Standard - Downlink and Uplink Signals without IQ
Multiplex
Menu DIGITAL STD - W-CDMA provides access to settings for W-CDMA signal generation.
The figure below shows an example of the menu for generating the downlink signal (transmit signal of
the base station) in the 8CHAN mode. The menus for generating uplink signals without IQ multiplex
have nearly the same structure. A menu for generating uplink signals with IQ multiplex is shown in the
next section. Parameters that are identical for all modes are explained in this section.
Menu selection: DIGITAL STD - WCDMA - MODE - 8CHAN, -LINK DIRECTION/MULTIPLEX DOWN
FREQ
100. 000 000 0
MHz
FREQUENCY
LEVEL
ANALOG MOD
VECTOR MOD
DIGITAL MOD
DIGITAL STD
LF OUTPUT
SWEEP
LIST
MEM SEQ
UTILITIES
WCDMA
PHS
IS-95
WCDMA
NADC
PDC
GSM
DECT
STATE
MODE 4CHAN 8CHAN 15CHAN
SET DEFAULT
CHIP RATE 4.096 Mcps
LINK DIRECTION/MULTIPLEX DOWN
MODULATION... QPSK
TRIGGER MODE... RETRIG
EXECUTE TRIGGER
TRIGGER.... INT
CLOCK... INT EXT
TOTAL POWER 0.0 dB
ADJUST TOTAL POWER
SAVE/RECALL SETTINGS... COMING SOON
MULTICODE... OFF
SEQUENCE LENGTH (FRAMES) 1
_________SYMB RATE SPREAD POWER_______________
CHNO TYPE [ks/s] CODE [dB] DATA STATE
0 PERCH 16 0 -9.0 PN15 ON
1 DPCH 32 10 -9.0 PN15 ON
2 DPCH 32 11 -9.0 PN15 ON
3 DPCH 32 12 -9.0 PN15 ON
4 DPCH 32 13 -9.0 PN15 ON
5 DPCH 32 14 -9.0 PN15 ON
6 DPCH 32 15 -9.0 PN15 ON
7 DPCH 32 16 -9.0 PN15 ON
OFF ON
LEVEL
-30.0
dBm
PEP
- 14.9.
dBm
Fig. 2-90 Menu DIGITAL STD - WCDMA - MODE - 8CHAN, LINK DIRECTION/MULTIPLEX - DOWN,
equipped with options modulation coder SMIQB20, data generator SMIQB11 and SMIQB43
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