Telephone interference caused by harmonics and unbalance in power lines
M.Ing. === Open-wire telecommunications were developed in the 19th and early 20th centuries without any consideration of the deleterious effects of power lines; compatibility problems were later caused by the proximity of power lines and telephone lines. The coexistence of such systems requires care...
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2012
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| Online Access: | http://hdl.handle.net/10210/7495 |