2], the probe-fed input matching impedance is 50 [ohm] to the slot patch antenna.
The pro-feed T-shape microstrip transmitted current distribution could be adjusted by the angle [theta] at the connection point which is pin coupled to the tuner for matching impedance.
o]/7 has been required to achieve good matching impedance and antenna's gain.
36 GHz with good matching impedance (S11 < -20dB) from 1.
frequency is not the case for a matching impedance
that varies over the device's bias point.
The result of the system simulation using matching impedance
network measured data is shown in Figure 11.
As seen in the table, the measured results have good agreement with the extracted single-band matching impedances
ensures maximum signal integrity by minimizing reflections.
This technique is not absolutely accurate because the linear gain S-parameters, detailed on the Web site, and the saturated gain S-parameters, obtained in the form of desired matching impedances
, are different.
The important issue is that any value that is close to matching impedances
will result in reduced reflections.
Chapter 4 discusses various methods of matching impedances