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Published in:
2021 | OriginalPaper | Chapter
2. Spacecraft TT&C Antenna
Authors : Rui You, Wenjun Gao, Chunbang Wu, Hongbin Li
Published in: Technologies for Spacecraft Antenna Engineering Design
Publisher: Springer Singapore
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Abstract
The TT&C antenna of spacecraft is used to receive command signals and to transmit telemetry signals between spacecraft and earth station. Based on the introduction of the characteristics of spacecraft TT&C antennas, this chapter also provides several commonly used TT&C antennas, including S-band dual-arm helical antenna, S-band quadrifilar helical antenna, S-band cavity-backed dipole antenna, C-band coaxial-slot double-cone-disk antenna, and other TT&C antennas, which are used in both low and high-orbit satellites.