User's Manual

3-21 Front Panel Operation
DataNex EMS Wireless, DATA-20 Digital Radio
3.4.15 QAM Radio TX Status
AFC
V
Tx
%
LO
Xctr %
100
100
3.8
Xmtr
TX
W
Fwd
Rev
W
0.00
1.00
FORC
PA Cur
Tx
C
Synth
A
Temp
LOCK
45
2.50
Freq
QAM Radio TX Status
MHz
AFC
V
Tx
%
LO
Xctr %100
100
3.8
Xmtr
TX
FORC
Tx
Synth
LOCK
Freq
QAM Radio TX Status
MHz
xxxx.xxx
DTV Menus
xxxx.xxx
Function Settings Summary
Freq A 2300.00MHz Displays the transmitter output carrier frequency
XMTR
TRAFFIC
FORCED (default)
Status of transmitter:
ON in a hot standby mode
Forced ON
FWD 0 – 9.99 Watt
1.00 Watt (nominal)
Output Power of TX. This menu item does not appear
when the unit is configured for DTV.
REV 0 – 9.99 Watt
0.07 Watt (nominal)
Reverse (or reflected) power at antenna port. This
menu item does not appear when the unit is
configured for DTV.
PA CUR 0.00– 9.99 Amp
2.40 Amp (nominal)
Power amplifier current consumption. This menu item
does not appear when the unit is configured for DTV.
TEMP 0– 99.9 deg C
45.0 deg C (nominal)
Power amplifier temperature. This menu item does not
appear when the unit is configured for DTV.
SYNTH LOCK (default)
UNLOCK
Indicates phase lock of the 1
st
LO
AFC 0 – 9.9 VDC
3.8 VDC (nominal)
1
st
LO PLL AFC Voltage
LO 0 – 99.9%
100% (nominal)
1
st
LO relative power level
XCTR 0 – 99.9%
100% (nominal)
Transmit module’s relative output power level