PwrSplit3 (3-Way Power Splitter)
Symbol
Available in ADS
Parameters
Name |
Description |
Units |
Default |
|---|---|---|---|
S21 |
Transmission coefficient, port1 to port2, complex number: 1 + j × 0, polar(), dbpolar() |
None |
0.577 |
S31 |
Transmission coefficient, port1 to port3, complex number: 1 + j × 0, polar(), dbpolar() |
None |
0.577 |
S41 |
Transmission coefficient, port1 to port4, complex number: 1 + j × 0, polar(), dbpolar() |
None |
0.577 |
ZRef |
Reference impedance for all ports |
Ohm |
50 |
Temp |
Temperature |
°C |
None |
CheckPassivity |
Check passivity flag: if set to yes, a passivity check is performed and a warning is output if the device is not passive; if set to no, a passivity check is not performed. |
None |
yes |
Delay |
Time delay |
|
|
Notes/Equations
- Ideal isolation exists for S23 , S24 , S32 , S34 , S42 , and S43 , that is,
S23 = S32 = S24 = S42 = S34 = S43 = 0. - Ideal match exists for S11 , S22 , S33 , and S44 , that is,
S11 = S22 = S33 = S44 = 0. - S12 = S21 , S13 = S31 and S14 = S41.
- PwrSplit3 can also be used as a power combiner.
- Use the functions polar( ), dBpolar( ) to represent the S-parameters in terms of magnitude, phase or dB, phase.