Dual-band common-caliber antenna system

The invention discloses a dual-band common-caliber antenna system, which comprises a metal reflecting plate, a non-common antenna, a common antenna, a high-band band-pass filter, a duplexer, a high-band transceiver module, a low-band transceiver module, a radio frequency connector and a radio freque...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHOU XIAOYU, XU ZHENHUA, QIANG YUNFEI, HONG XINGYONG, GUO LIN, WANG DECAI, TU ZHILIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ANTENNAS, i.e. RADIO AERIALS BASIC ELECTRIC ELEMENTS ELECTRICITY RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE WAVEGUIDES
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Beschreibung
Zusammenfassung:	The invention discloses a dual-band common-caliber antenna system, which comprises a metal reflecting plate, a non-common antenna, a common antenna, a high-band band-pass filter, a duplexer, a high-band transceiver module, a low-band transceiver module, a radio frequency connector and a radio frequency cable assembly, wherein one end of the high-band band-pass filter is connected with the non-common antenna, and the other end of the high-band band-pass filter is connected with the high-band transceiver module; one end of the duplexer is provided with a radio frequency main interface, and the other end of the duplexer is provided with a low-frequency-band radio frequency branch interface and a high-frequency-band radio frequency branch interface; the radio frequency main port of the duplexer is connected with the common antenna through the radio frequency cable assembly and the radio frequency connector, the low-frequency-band radio frequency branch interface is connected with the low-frequency-band transceive