Satellite signal receiving antenna module of Global Positioning System (GPS)
Disclosed is a satellite signal receiving antenna module of Global Positioning System (GPS), which comprises an antenna unit, a low noise amplifier, a band-pass filter, and at least one feeder. I the present invention, a plurality of flexures are installed on a dielectric layer to constitute the ant...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | Disclosed is a satellite signal receiving antenna module of Global Positioning System (GPS), which comprises an antenna unit, a low noise amplifier, a band-pass filter, and at least one feeder. I the present invention, a plurality of flexures are installed on a dielectric layer to constitute the antenna unit, so that the size of the antenna is effectively minimized to obtain a thinner and smaller antenna. In addition, having combined with the low noise amplifier and the band-pass filter made of ceramic material, a microminiaturized GPS antenna module is formed. Therefore, the present invention enables mobile communication devices to be more light-weighted and microminiaturized when the GPS antenna module disclosed herein is used. |
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