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## The Ultra-Wideband Receiver System for RT-13 Radio Telescope IAA RAS “Quasar” Network

Transactions of IAA RAS, issue 41, 49–51 (2017)

Keywords: VLBI, Geodesy, Ultra-wideband receiver, Small antenna, VGOS

### Abstract

The article describes results of receiving system development, operating in ultra-wide 3-16 GHz band (UWB). An overview of existing and developing UWB systems for VGOS network is provided. The principles of design, management, integrating with RT-13 radio telescope, control and power supply for UWB receiving system are shown. Expected and measured technical parameters are given. Special attention is focused on the frontend cryoelectronic unit, the information about the design, LNAs used, results and parameters obtained during testing is provided.

### Citation

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BibTeX
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A. Evstigneev, O. Evstigneeva, E. Khvostov, A. Lavrov, V. Mardyshkin, I. Pozdnyakov. The Ultra-Wideband Receiver System for RT-13 Radio Telescope IAA RAS “Quasar” Network // Transactions of IAA RAS. — 2017. — Issue 41. — P. 49–51. @article{evstigneev2017, abstract = {The article describes results of receiving system development, operating in ultra-wide 3-16 GHz band (UWB). An overview of existing and developing UWB systems for VGOS network is provided. The principles of design, management, integrating with RT-13 radio telescope, control and power supply for UWB receiving system are shown. Expected and measured technical parameters are given. Special attention is focused on the frontend cryoelectronic unit, the information about the design, LNAs used, results and parameters obtained during testing is provided.}, author = {A. Evstigneev and O. Evstigneeva and E. Khvostov and A. Lavrov and V. Mardyshkin and I. Pozdnyakov}, issue = {41}, journal = {Transactions of IAA RAS}, keyword = {VLBI, Geodesy, Ultra-wideband receiver, Small antenna, VGOS}, pages = {49--51}, title = {The Ultra-Wideband Receiver System for RT-13 Radio Telescope IAA RAS “Quasar” Network}, url = {http://iaaras.ru/en/library/paper/1702/}, year = {2017} } TY - JOUR TI - The Ultra-Wideband Receiver System for RT-13 Radio Telescope IAA RAS “Quasar” Network AU - Evstigneev, A. AU - Evstigneeva, O. AU - Khvostov, E. AU - Lavrov, A. AU - Mardyshkin, V. AU - Pozdnyakov, I. PY - 2017 T2 - Transactions of IAA RAS IS - 41 SP - 49 AB - The article describes results of receiving system development, operating in ultra-wide 3-16 GHz band (UWB). An overview of existing and developing UWB systems for VGOS network is provided. The principles of design, management, integrating with RT-13 radio telescope, control and power supply for UWB receiving system are shown. Expected and measured technical parameters are given. Special attention is focused on the frontend cryoelectronic unit, the information about the design, LNAs used, results and parameters obtained during testing is provided. UR - http://iaaras.ru/en/library/paper/1702/ ER -