| Autor: |
S.V. Antipov, E.V. Grishina, Zhang Wuquan, B. M. Voronov, S. N. Maslennikov, S. L. Polyakov, N. S. Kaurova, S.I. Svechnikov, Konstantin Smirnov, Yu. B. Vachtomin, G.N. Gol'tsman |
| Rok vydání: |
2006 |
| Předmět: |
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| Zdroj: |
2006 16th International Crimean Microwave and Telecommunication Technology. |
| DOI: |
10.1109/crmico.2006.256159 |
| Popis: |
Presented in this paper are the performances of HEB mixers based on 2-3.5 nm thick NbN films integrated with log-periodic spiral antenna. Double side-band receiver noise temperature values are 1300 K and 3100 K at 2.5 THz and at 3.8 THz, respectively. Mixer gain bandwidth is 5.2 GHz. Local oscillator power is 1-3 ?W for mixers with different active area. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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