| Issue |
ITM Web Conf.
Volume 30, 2019
29th International Crimean Conference “Microwave & Telecommunication Technology” (CriMiCo’2019)
|
|
|---|---|---|
| Article Number | 13007 | |
| Number of page(s) | 5 | |
| Section | Microwave Technology in Biology and Medicine (8a) | |
| DOI | https://doi.org/10.1051/itmconf/20193013007 | |
| Published online | 27 November 2019 | |
Investigation of the possibility of increasing the sensitivity of a microwave radiometer
URFU, Department of Radio Electronics and Communications, 620002 Yekaterinburg, Russia
* Corresponding author: r303las@mail.ru
The results of a sensitivity study of various types of quadratic detectors for a microwave radiometer are presented, both with and without a low-noise amplifier. A low-noise amplifier with a gain of 60 dB and a bandwidth of 1 GHz at a central frequency of 4 GHz was developed and studied.
© The Authors, published by EDP Sciences, 2019
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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