User Manual

RF-Orchestra!™ Transmitter Installation and Operation FIPS Read/Write Commands (ver. 2.0.0)
July 2000 6880493G02-C E-5
Txlin 6 dB Attenuator
(Txlin Register 02)
r 954
w 954 x
This is the value to be store in the Txlin 6dB
Attenuator (Register 2) when Power Control is
DISABLED. This value should be set to one of two
values; hex 10 or hex 54.
Note: If Power Control is ENABLED, changes to this
parameter will NOT take effect until Power Control is
DISABLED.
255
(0xFF)
084
(0x54)
Attenuator Level
r 974
w 974
This command returns/sets the value of Tranlin
Register 22 (also referred to as 10 dB attenuator).
This parameter is used to control station power
output. A high value results in a lower power output.
A low value results is a higher power output.
Note: If Power Control is ENABLED, changes to this
parameter will NOT take effect until Power Control is
DISABLED.
255 0 255
I Offset
r 979
w 979 <arg>
Return/Set the parameter used by the Collector DSP
to modify the IQ data stream.
WARNING: This parameter intended for Lab/
Development use only!
3000 -3000 0
Q Offset
r 980
w 980 <arg>
Return/Set the parameter used by the Collector DSP
to modify the IQ data stream.
WARNING: This parameter intended for Lab/
Development use only!
3000 -3000 0
IQ Balance
r 981
w 981 <arg>
Return/Set the parameter used by the Collector DSP
to modify the IQ data stream.
WARNING: This parameter intended for Lab/
Development use only!
5.0 -5.0 0
Table E-1: RF-O! Transmitter Parameters—Read/Write Commands (Sheet 5 of 27)
Name and Command
Description
Ranges
Default
Upper Lower