A 4-port directional coupler samples high-frequency signals directionally. Power entering the main Input line routes fundamentally straight to Output nodes while a designated fractional decibel component tracks onto the secondary Coupled path block structure.
The matrix processes numerical inputs relative to standard logarithmic boundary rules exactly:
Input Port Parameters
Input Power P1: 10.00 dBm
Output Power P2: 9.50 dBm
Secondary Path Elements
Isolated Port P3: -20.00 dBm
Coupled Power P4: 0.00 dBm
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