发明名称 Satellite communications adapter for a cellular handset
摘要 A dual-mode telephone with a satellite communication adapter is disclosed. According to one embodiment of the present invention, a cellular-type handportable phone is equipped with a connector for the attachment of accessories. This connector provide a satellite communications adapter accessory access to the handset's signal processing resources which may operate in an alternative mode to process signals received from the satellite and converted by the adapter into a suitable form for processing. The processing translates the satellite signals into voice or data, and vice-versa.
申请公布号 US6501939(B1) 申请公布日期 2002.12.31
申请号 US19970974233 申请日期 1997.11.19
申请人 ERICSSON INC. 发明人 DENT PAUL W.
分类号 H04B1/40;G01S19/06;H04B1/38;H04B7/15;H04B7/185;H04W88/02;H04W88/06;(IPC1-7):H04B7/15;H04M1/68 主分类号 H04B1/40
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