User Manual

SARK-110-ULM User’s Manual
Rev 1.0 June 22
th
, 2019 - 50 - © 2019, Melchor Varela EA4FRB
Press the Enter [ ] button
Connect the transmission line terminated
with an open circuit.
Press the Enter [ ] button
Connect the transmission line terminated
with a short circuit.
Press the Enter [ ] button
After some seconds the results are
shown on the screen.
Note: Try to keep the electrical length of the line exactly the same between the open
and short termination conditions. Ideally you would terminate the line with the same
standard loads that were used to do the Open Short Load (OSL) calibration.