High accuracy big dipper multimode satellite receiving and dispatching antenna module
The utility model relates to a high accuracy big dipper multimode satellite receiving and dispatching antenna module for among the beiDou navigation satellite system receiving equipment, be one kind can be compatible the big dipper satellite receiving and dispatching antenna of receipt GPS satellite...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model relates to a high accuracy big dipper multimode satellite receiving and dispatching antenna module for among the beiDou navigation satellite system receiving equipment, be one kind can be compatible the big dipper satellite receiving and dispatching antenna of receipt GPS satellite signal, belong to the communication technology field. The utility model discloses a receiving antenna, low noise amplification circuit module, emit antenna, power amplification circuit module, printed circuit board and radio frequency cable. |
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