WAVE DIVISION MULTIPLEXER ARRANGEMENT FOR SMALL CELL NETWORKS
摘要
A passive optical network includes a central office providing subscriber signals; a fiber distribution hub including an optical power splitter and a termination field; and a drop terminal. Distribution fibers have first ends coupled to output ports of a drop terminal and second ends coupled to the termination field. A remote unit of a DAS is retrofitted to the network by routing a second feeder cable from a base station to the hub and coupling one the distribution fibers to the second feeder cable. The remote unit is plugged into the corresponding drop terminal port, for example, with a cable arrangement having a sealed wave division multiplexer.
申请公布号
CA2922326(A1)
申请公布日期
2015.03.05
申请号
CA20142922326
申请日期
2014.08.26
申请人
ADC TELECOMMUNICATIONS, INC.
发明人
GRONVALL, ERIK J.;SMITH, TREVOR D.;BADAR, TIMOTHY G.;LEFEBVRE, ANTHONY L.