| Autor: |
D. Sivareddy, A. V. G. Subramanyam, D. V. Ramana, V. Senthil Kumar, V. V. Srinivasan, Vamsi Krishna Velidi, M. Sankaran |
| Rok vydání: |
2018 |
| Předmět: |
|
| Zdroj: |
2018 IEEE Indian Conference on Antennas and Propogation (InCAP). |
| DOI: |
10.1109/incap.2018.8770878 |
| Popis: |
This paper presents development of a compact and a robust high performance diplexer implemented using co-axial guide at S-band. It is designed to operate at a power level of around 200 W in the frequency band from 2.02 GHz to 2.3 GHz with an insertion loss better than 1.0 dB. To achieve the stringent isolation requirements between adjacent uplink & downlink frequency bands, higher order filters with a rejection of 100 dB are designed. The diplexer is used in Transportable antenna Terminal for tracking & commanding of satellites & launch vehicles. The measured results conform to the required specifications. In-addition, innovative fabrication aspects are also presented which is extremely critical to successfully achieve such high performance diplexers. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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