Academic Journal
Correct Equations for Minimum Noise Measure of a Microwave Transistor Amplifier
| العنوان: | Correct Equations for Minimum Noise Measure of a Microwave Transistor Amplifier |
|---|---|
| المؤلفون: | Poole, C, Grammenos, R |
| المصدر: | IEEE Transactions on Microwave Theory and Techniques , 70 (2) pp. 1361-1366. (2022) |
| بيانات النشر: | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| سنة النشر: | 2022 |
| المجموعة: | University College London: UCL Discovery |
| مصطلحات موضوعية: | Advanced design system (ADS), characteristic noise matrix, low-noise amplifier, metal–semiconductor field-effect transistor (MESFET), multistage amplifiers, noise figure, noise measure, S-parameters |
| الوصف: | New equations for circles of constant noise measure in the source reflection coefficient plane are presented, and these are used to derive closed-form expressions for the minimum noise measure ( Mmin ) and the associated source termination ( Γom ) for a single-stage microwave transistor amplifier. The new equation for Mmin replaces an incorrect equation that was previously published by one of the authors. The validity of the new equations has been verified by numerical calculation, simulation, and comparison with results obtained by other authors using different methodologies. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | text |
| اللغة: | English |
| Relation: | https://discovery.ucl.ac.uk/id/eprint/10140807/1/Correct_Equations_for_Minimum_Noise_Measure_of_a_Microwave_Transistor_Amplifier.pdf; https://discovery.ucl.ac.uk/id/eprint/10140807/ |
| الاتاحة: | https://discovery.ucl.ac.uk/id/eprint/10140807/1/Correct_Equations_for_Minimum_Noise_Measure_of_a_Microwave_Transistor_Amplifier.pdf https://discovery.ucl.ac.uk/id/eprint/10140807/ |
| Rights: | open |
| رقم الانضمام: | edsbas.F07606D5 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |