Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Francisco J. Beltrán-Martínez"'
Autor:
Pablo García-Carreño, Javier González-García, María Patino-Esteban, Francisco J. Beltrán-Martínez, Marta Bautista-Durán, Pablo Luis López-Espí, José A. López-Pérez
Publikováno v:
Sensors, Vol 22, Iss 6, p 2308 (2022)
This paper presents the new cable delay measurement system (CDMS) designed at Yebes Observatory (IGN, Spain), which is required for the VLBI Global Observing System (VGOS) stations. This system measures the phase difference between the 5 MHz referenc
Externí odkaz:
https://doaj.org/article/9bbc9cd4ae3c4a0280aaa3b955b25db7
Autor:
José A. López-Pérez, Félix Tercero-Martínez, José M. Serna-Puente, Beatriz Vaquero-Jiménez, María Patino-Esteban, Pablo García-Carreño, Javier González-García, Óscar García-Pérez, Francisco J. Beltrán-Martínez, Carlos Albo-Castaño, Juan D. Gallego-Puyol, Isaac López-Fernández, Carmen Díez-González, Inmaculada Malo-Gómez, Laura Barbas-Calvo, Pablo de Vicente-Abad, José A. López-Fernández
Publikováno v:
Sensors, Vol 21, Iss 8, p 2662 (2021)
This paper shows a simultaneous tri-band (S: 2.2–2.7 GHz, X: 7.5–9 GHz and Ka: 28–33 GHz) low-noise cryogenic receiver for geodetic Very Long Baseline Interferometry (geo-VLBI) which has been developed at Yebes Observatory laboratories in Spain
Externí odkaz:
https://doaj.org/article/6774ef68963845cf9cf0b22c1257c0b3