Articles | Volume 16, issue 2
https://doi.org/10.5194/amt-16-295-2023
https://doi.org/10.5194/amt-16-295-2023
Research article
 | 
20 Jan 2023
Research article |  | 20 Jan 2023

Assessing and mitigating the radar–radar interference in the German C-band weather radar network

Michael Frech, Cornelius Hald, Maximilian Schaper, Bertram Lange, and Benjamin Rohrdantz

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Cited articles

Doviak, R. J. and Zrnic, D. S.: Doppler Radar and Weather Observations, Dover Publications, Inc, 2006. a
Frech, M. and Hubbert, J.: Monitoring the differential reflectivity and receiver calibration of the German polarimetric weather radar network, Atmos. Meas. Tech., 13, 1051–1069, https://doi.org/10.5194/amt-13-1051-2020, 2020. a
Frech, M., Lange, B., Mammen, T., Seltmann, J., Morehead, C., and Rowan, J.: Influence of a Radome on Antenna Performance, J. Atmos. Ocean. Tech., 30, 313–324, 2013.  a
Frech, M., Hagen, M., and Mammen, T.: Monitoring the Absolute Calibration of a Polarimetric Weather Radar, J. Atmos. Ocean. Tech., 34, 599–615, https://doi.org/10.1175/JTECH-D-16-0076.1, 2017. a
Holleman, I. and Huuskonen, A.: Analytical formulas for refraction of radiowaves from exoatmospheric sources, Radio Sci., 48, 226–231, https://doi.org/10.1002/rds.20030, 2013. a
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Short summary
Weather radar data are the backbone of a lot of meteorological products. In order to obtain a better low-level coverage with radar data, additional systems have to be included. The frequency range in which radars are allowed to operate is limited. A potential radar-to-radar interference has to be avoided. The paper derives guidelines on how additional radars can be included into a C-band weather radar network and how interferences can be avoided.
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