SUDOTECK released Real Analog Meter display application SWRpro for iOS.
This application has 3 calculation functions for RF Engeneer .
Version 1.20
1) Power To SWR calculator .
2) Return Loss To SWR calculator .
3) dBm/W/V/dBµ Scale
Picker Wheel Data setting interface is very simple for all functions .
DETAILS of functions
1) Power To SWR calculator .
Calculate with Forward Power and Reflected Power .
You can select power Unit [ dBm or W ] .
And select value .
Each power value will display with W .
The calculated SWR value will displayed on METER & Number .
2)Return Loss To SWR calculator .
Calculate with Reflected Power as dB.
Select value with wheel .
0dB = Return All Power .
-∞dB = No Return Power .
The calculated SWR value will displayed on METER & Number .
And will display High & Low LOAD Impedance of current SWR .
3)dBm/W/V/dBµ Scale
You can check dBm/W/V/dBµ value with slide Scale Up / Down .
Voltage display RMS value & "< P-P" value on the Scale .
Tap [i] button , you can jump SWRcalc support WEB .