MDAS
Multi-band, multi-standards and multi-carrier distributed antenna system for communications devices, the aforementioned comprised of host unit, which includes base station interface units, fiber interface units, remote control unit and power supply units; and comprised of point of interface, which includes combiner, duplexer, high power attenuator; and remote unit, which includes optical module, downlink power amplifier, low noise amplifier and duplexer
Cancelled · December 3, 2010 · 85190321 ·