| Autor: |
Artem Vilenskiy, Roman E. Semernya, Sergey Chernyshev, Vladimir Litun |
| Rok vydání: |
2017 |
| Předmět: |
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| Zdroj: |
2017 Progress In Electromagnetics Research Symposium - Spring (PIERS). |
| DOI: |
10.1109/piers.2017.8262428 |
| Popis: |
The paper describes the design procedure for microstrip PIN-diode C-band phase shifters with equalized (flattened) losses in all discrete states over a wide relative bandwidth of 13%. Particular attention is paid to the problems of wideband Lange couplers and controllable reflective loads development. The structure of 4-finger Lange coupler was synthesized using full-wave analysis of coupled microstrip lines in spectral domain. Measurement results of PS test prototype are presented and discussed. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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