| 摘要 |
mobile fiber-optic communication systems. SUBSTANCE: communication system has set of minor fiber-optic repeaters interacting with set of multiplexing units in major fiber-optic repeater. Set of multiplexing units provides for essential reduction of noise level in reception and for increasing number of minor fiber-optic repeaters per major one. EFFECT: enlarged coverage area of base station. 10 cl, 5 dwg
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