Abstract
A 300 GHz frequency doubler in transferred-substrate InP DHBT technology is presented. The frequency doubler has an unbalanced single ended topology and employs reflector networks for high efficiency. The experimental results show a saturated output power of -1.45 dBm at 296 GHz. The power consumption is only 9.9 mW leading to a record conversion efficiency of ~7% for transistor based sources in this frequency range.
| Original language | English |
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| Title of host publication | Proceedings of 16th European Microwave Integrated Circuits Conference |
| Publisher | IEEE |
| Publication date | 2022 |
| Pages | 269-272 |
| ISBN (Print) | 978-1-6654-4722-5 |
| DOIs | |
| Publication status | Published - 2022 |
| Event | 16th European Microwave Integrated Circuits Conference - London, United Kingdom Duration: 13 Feb 2022 → 18 Feb 2022 |
Conference
| Conference | 16th European Microwave Integrated Circuits Conference |
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| Country/Territory | United Kingdom |
| City | London |
| Period | 13/02/2022 → 18/02/2022 |