Research Article
A Lumped-Element Directional Coupler for Bandwidth Enhancement, Impedance Matching, and Harmonic Suppressions
Table 2
Parameter, simulation, and measured lumped-element values of the filtering network.
| | Filtering network | | Pra. | Sim. | Mea. | | Pra. | Sim. | Mea. |
| | (nH) | 7.32 | 8.7 | 8.7 | (nH) | 10.98 | 12 | 12 | | (pF) | 13.84 | 12 | 12 | (pF) | 9.22 | 8.2 | 8.2 | | (nH) | 34.60 | 33 | 33 | (nH) | 51.89 | 51 | 51 | | (pF) | 3.05 | 3.1 | 3.0 | (pF) | 2.03 | 1.9 | 1.9 | | (nH) | 8.78 | 9.5 | 9.5 | (nH) | 14.64 | 16 | 16 | | (pF) | 11.53 | 10 | 10 | (pF) | 6.92 | 6.8 | 6.8 | | (nH) | 41.52 | 39 | 39 | (nH) | 69.20 | 68 | 68 | | (pF) | 2.54 | 2.5 | 2.4 | (pF) | 1.52 | 1.4 | 1.4 |
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