Filter, resonator, and communication device

The invention relates to a filter, a resonator and a communication device. According to the invention, in a process of reducing the temperature drift of the filter by optimizing the height dimension h1 of a metal resonance rod and the height dimension h2 of a boss, an adjusting screw rod is not limi...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	XIE YIFEI, DING HAI, LIN XIANTIAN, HUANG YOUSHENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE WAVEGUIDES
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