microHAM SMORF, Manual

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2TX SCREEN
2TX screen is a DUAL sensor screen, providing simultaneous measurements for both sensor. This screen is
available in TWO INDEPENDENT RADIOS AND SENSORS meter mode, and is suitable for setups with two
radios when it is normal that both radios transmit at the same time and it is necessary to monitor power of both
radios simultaneously.
2TX screen provides three (3) user configurable measurements. Each measurement is related to the one of two
feed points (TX or ANT), and setting applies to both sensors.
Available measurements:
1. FORWARD POWER
•
FWD
TX-REF
Peak envelope forward power minus reflected power (delivered power) at the TX feed point.
•
FWD
ANT-REF
Peak envelope forward power minus reflected power (delivered power) at the ANT feed point.
•
FWD
TX
Forward power at the TX feed point.
•
FWD
ANT
Forward power at the ANT feed point.
2.
REFLECTED POWER
•
REF
TX
Reflected power at the TX (Sensor) feed point.
•
REF
ANT
Reflected power at the ANT (Antenna) feed point.
3.
REFLECTION
•
SWR
TX
Standing Wave Ratio at the TX (Sensor) feed point.
•
SWR
ANT
Standing Wave Ratio at the ANT (Antenna) feed point.
•
RL
TX
Return Loss [dB] at the TX (Sensor) feed point.
•
RL
ANT
Return Loss [dB] at the ANT (Antenna) feed point.
2TX screen has a special SCREEN MENU item – LED BARS, determining which sensor data are used for the
bar graphs. Selected sensor is indicated by highlighted bar graph icon on the display.
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