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Chapter 5 51
Remote operation
HSCSD Subsystem GPIB Commands
HSCSd:MASTer:TCH:TLEVel
Description During a call, this sets the Tx level of the master TCH.
When the system is idle (that is, not on a call), this sets the Tx level to be
used when the next call is established. Note that this value is used
initially for both timeslots. It is only once the TCH is established, and the
mobile begins to decode the downlink SACCH, that the individual Tx
levels are used.
In standard mode, this also sets the master unit’s uplink amplitude
control to MS TX LEV, and calculates and sets the master unit’s expected
uplink amplitude. See [reference] below for details of these commands.
Syntax HSCSd:MASTer:TCH:TLEVel?
HSCSd:MASTer:TCH:TLEVel <integer>
Command options
Type integer
Units: none (Tx Level)
Limits (GSM900): 1 thru 19
Limits (E-GSM): 1 thru 19
Limits (DCS1800): 0 thru 15
Limits (PCS1900): 0 thru 15; 30 thru 31
Default (GSM900): 15
Default (E-GSM): 15
Default (DCS1800): 10
Default (PCS1900): 10