Research Article
Reconfigurable Ring Filter with Controllable Frequency Response
Table 8
Measured responses of reconfigurable ring filter, designed at 2 GHz.
| | DC supply voltage | Poles (GHz) | Transmission zeros (GHz) | Insertion loss (dB) | Return loss (dB) | FBW % |
| | 10 volt | 1.10 | 0.96 | 1.23 | 3.12 | 28.96 | 9 | | 30 volt | 1.38 | 1.19 | 1.60 | 1.56 | 18.62 | 10 |
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