Chen Guoqian, Xie Ruixiang, Wang Congyun. Two Feeds with Single Common Antenna Operating at 15 and 21 cm Wavelengths[J]. Astronomical Techniques and Instruments, 1991, (2): 24-27.
Citation:
Chen Guoqian, Xie Ruixiang, Wang Congyun. Two Feeds with Single Common Antenna Operating at 15 and 21 cm Wavelengths[J]. Astronomical Techniques and Instruments, 1991, (2): 24-27.
Chen Guoqian, Xie Ruixiang, Wang Congyun. Two Feeds with Single Common Antenna Operating at 15 and 21 cm Wavelengths[J]. Astronomical Techniques and Instruments, 1991, (2): 24-27.
Citation:
Chen Guoqian, Xie Ruixiang, Wang Congyun. Two Feeds with Single Common Antenna Operating at 15 and 21 cm Wavelengths[J]. Astronomical Techniques and Instruments, 1991, (2): 24-27.
Two Feeds with Single Common Antenna Operating at 15 and 21 cm Wavelengths
The construction and principle of two feeds with single common antenna operating at 15 and 21 cm wavelengths are mainly presented in this paper. Its designing parameters and the results of solar radio emission observation are also given.