SARK 110 User Manual page 49

Vector impedance antenna analyzer
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All the sweep parameters are shown on the screen as seen in the screenshot below:
Another useful output power level value for receiver testing is -107dBm, which is 1uV into 50
ohms and equates to S1 on an S-meter. This power level is not available in the SARK-110, but a
34dB attenuator could be made to give -107dBm with a pi network of two 52 ohm resistors as
shunt in and out and a 1.2k + 52 ohm series resistor.
rd
Rev 1.2.6 October 3
, 2015
SARK- - - - 110
SARK
110
SARK
SARK
110
110
- 49 -
© Melchor Varela – EA4FRB 2011-2015
User's Manual

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