A New Monitor and Control Power Supply PCB for Biasing LNAs of Large Radio Telescopes Receivers
The biasing of low noise amplifiers (LNA) is of paramount importance for the receivers of large radio telescopes. High stability, optimal trade-off between gain and noise figure, remote control, and mitigation of the radio frequency interferences (RFIs) are all desirable features in the choice of th...
Main Authors: | Pierluigi Ortu, Andrea Saba, Giuseppe Valente, Giacomo Muntoni, Alessandro Navarrini, Tonino Pisanu, Riccardo Ghiani, Enrico Urru, Giorgio Montisci |
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Format: | Article |
Language: | English |
Published: |
IEEE
2023-01-01
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Series: | IEEE Access |
Subjects: | |
Online Access: | https://ieeexplore.ieee.org/document/10136729/ |
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