Oliff PLC
Method and device for setting an isolation bandwidth of a combiner
A method for combining with a minimum isolation bandwidth includes: determining an insertion loss and an isolation between ports of a combiner; calculating a total isolation bandwidth of an isolation band in the combiner according to the insertion loss and the isolation between ports; determining guard bandwidths adjacent to the isolation band in combined systems, the combined systems being at least two communication systems combined by the combiner; and, calculating an actual isolation bandwidth of the combiner according to the guard bandwidths of the combined systems and the total isolation bandwidth.
CHINA UNITED NETWORK COMMUNICATIONS GROUP COMPANY LIMITED
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H04W H04B H01P H04B H04W
inventional inventional inventional inventional inventional
Qingyu Junbin Biao Huiming Wei Yuchen Guixin Jun Xiaoming Jianquan
Cai Mo He Ge Li Shi Pan Yan Huang Wang