SMIQ Digital Standard IS-95 CDMA
1125.5555.03 E-92.145
(SAVE/RCL
MAPPING...)
SAVE MAPPING...
Stores the channel configuration. For remote control,
a name with 7 characters at max. can be used.
IIEEE-bus :SOUR:IS95:MAPP:STOR "name"
DELETE MAPPING...
Deletes a stored channel configuration.
IEEE bus :SOUR:IS95:MAPP:DEL "name"
CHANNEL NO
Display of channel number.
This menu column is only displayed in the forward link mode.
WALSH CODE
Setting the Walsh code.
This menu column is only displayed in the forward link mode.
For FWD_LINK_18
- the Walsh code can be set individually for each channel.
IEC/IEEE-bus command :SOUR:IS95:CHAN1:WALS 32
For FWD_LINK_64
- the Walsh code cannot be set. In this mode, the Walsh code corresponds to
the channel number. All the 64 code channels are displayed.
POWER
Setting the power of channel.
This menu column is only displayed in the forward link mode.
POWER indicates the average power of the code channel relative to the
power indicated in LEVEL display (code domain power).
For FWD_LINK_18
- the power of channels 0, 1, 2 is set individually.
- the other channels have the same power. The power for all the channels is
set in channel 3.
For FWD_LINK_64
- the power of the pilot channel is set individually.
- the other channels have the same power. The power for all the channels is
set in channel 1.
IEC/IEEE-bus command :SOUR:IS95:CHAN1:POW -10 DB
DATA
Setting the modulation data for the selected code channel.
This menu column is only displayed in the forward link mode.
The data rate for all forward link channels corresponds to the chip rate/64, ie
19200 bps at a chip rate of 1.2288 Mcps
0000 Continuous sequence of zeros
IEC/IEEE-bus command SOUR:IS95:CHAN1:DATA ZERO
1111 Continuous sequence of ones
IEC/IEEE-bus command SOUR:IS95:CHAN1:DATA ONE
1010 Alternating sequence of zeros and ones
IEC/IEEE-bus command SOUR:IS95:CHAN1:DATA ALT
PRBS Pseudo random data, different in every code channel
IEC/IEEE-bus command SOUR:IS95:CHAN1:DATA PRBS
STATE
Switch on/off of assigned code channel.
This menu column is only displayed in the forward link mode.
IEC/IEEE-bus command :SOUR:IS95:CHAN1:STAT ON
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