ES| YEBES OBSERVATORY |
| A Spanish Scientific and Technical Infrastructure |
CDT technical reports for year 2019
CDT (Centro de Desarrollos Tecnológicos), OAN division in Yebes became an independent center since 2011
Number of technical reports this year: 22
QRFH antenna for Santa María VGOS receiver (YQR-02-004)
A. Baldominos, O. García-Pérez, F. Tercero
CDT Technical Report 2019-1
Cryogenic Q Band LNA YQN 1005 (Test Report)
Carmen Diez, Juan Daniel Gallego
CDT Technical Report 2019-2
Cryogenic Q Band LNA YQN 1007 (Test Report)
Carmen Diez, Juan Daniel Gallego
CDT Technical Report 2019-3
Identifying Parametric Oscillations of Microwave Amplifiers by Subtle Effects in Power Compression Measurements
J.D. Gallego, C. Diez González, I. López-Fernández, R. Amils, I. Malo
CDT Technical Report 2019-4
BRAND 1.5-15.5 GHz cryogenic low noise balanced amplifier report. Units: Y214G1014-15+YH903023-21 and Y214G1016-18+YH903024-22
Isaac López Fernández, Inmaculada Malo, Carmen Diez González,Juan Daniel Gallego Puyol
CDT Technical Report 2019-5
For further information, please, contact with authors.
Event Timer A033/USB and Synchronization System Lantime M3000: reception report, specifications and setup instructions
J. M. Serna Puente, B. Vaquero Jiménez
CDT Technical Report 2019-6
ADS-B and FLARM receivers, OMEA-8C all sky camera, Boltwood cloud sensor: reception report, specifications and setup instructions
J. M. Serna Puente, B. Vaquero Jiménez, A. García Marín
CDT Technical Report 2019-7
BRAND Front-end Cryogenic Noise Measurements at Yebes
Isaac López-Fernández, Ricardo Amils, Juan Daniel Gallego, Carmen Diez, Pablo García
CDT Technical Report 2019-8
For further information, please, contact with authors.
Q Band room temperature amplifiers
YMTW 3013 & YMTW 3015
(Test Report)
Carmen Diez, Juan Daniel Gallego, Isaac López-Fernández, Inmaculada Malo, Ricardo Amils
CDT Technical Report 2019-9
For further information, please, contact with authors.
RFI measurements at the YebesObservatory 40-m radiotelescope receivers’ room
M.Bautista Durán, J.A. López Pérez
CDT Technical Report 2019-10
Performance evaluation of four RF fiber optic trasnmitters and receivers
M. Bautista Durán, J.A. López Pérez
CDT Technical Report 2019-11
Design and implementation of a down-converter for monitoring RFI signals at Yebes Observatory
M. Bautista , J.A. López-Perez, C. Almendros, P. Garcıa, S. Henche
CDT Technical Report 2019-12
For further information, please, contact with authors.
1-26.5 GHz interference measurement with the new RFI system at Yebes Observatory
M. Bautista Durán, J.A. López Pérez
CDT Technical Report 2019-13
Assembly manual for portable RFI monitoring system
M. Bautista, J.A. López-Pérez
CDT Technical Report 2019-14
Characterization of feed horn antennas for the holography system of the NARIT 40m radio telescope.
Ó. García-Pérez, A. Baldominos, F. Tercero.
CDT Technical Report 2019-15
For further information, please, contact with authors.
New 30 dB coupler for the injection of the calibration signal to the 2-14 GHz wideband VGOS receiver
Inmaculada Malo, Juan Daniel Gallego, Javier González, Isaac López-Fernández, Carmen Diez, Ricardo Amils
CDT Technical Report 2019-16
Using Keysight PNA-X and NFA Noise Receivers for Noise Temperature Measurements with Cryogenic Variable Temperature Loads
J.D. Gallego, R. Amils, C. Diez González, I. López-Fernández, I. Malo
CDT Technical Report 2019-17
FGI VGOS cryogenic receiver reference guide and
installation report
José M. Serna,Joaquín Fernández-Paniagua,José A. López-Pérez,Pablo García,María Patino
CDT Technical Report 2019-18
For further information, please, contact with authors.
Santa María Triband receiver dewar reparation
and maintenance activities 2019
José M. Serna,José A. López-Pérez,Pablo García,María Patino
CDT Technical Report 2019-19
For further information, please, contact with authors.
Yebes VGOS receiver upgrade 2019
José M. Serna,José A. López-Pérez,Pablo García,María Patino
CDT Technical Report 2019-20
For further information, please, contact with authors.
FGI VGOS Cryogenic Receiver
José M. Serna, José A. López-Pérez,
Pablo García, María Patino, Joaquín Fernández-Paniagua, Francisco Valle, Adrián Alonso, Sergio Henche
CDT Technical Report 2019-21
For further information, please, contact with authors.
BRAND Front-end Cryogenic Noise Measurements at Yebes. Polarization #2.
Isaac López-Fernández, Carmen Diez, Ricardo Amils, Juan Daniel Gallego, Inmaculada Malo
CDT Technical Report 2019-22