作者: Per Stein
DOI:
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摘要: The invention provides a modular base station for use in plurality of telecommunications systems where the operate according to different standards. comprises chassis having means removably mounting system components allow be removed and replaced operation operating varying In two embodiment invention, logic circuitry RF each is mounted four PCMCIA slots. can used either depending on which control signals are received. When it desired third that operates standard, one with capable system.