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ARJ11E-MDSA-A-B-EM2 With Magnetic 100/1000 Base-T RJ45 Connector

Among the performance requirements of attenuation, near-end crosstalk, insertion loss, return loss, and far-end crosstalk, crosstalk is an important factor considered in planning. In order to make the entire link have better transmission performance, crosstalk is often used in sockets Cancellation technology, crosstalk cancellation technology can generate crosstalk signals with the same size and opposite polarity as the interference introduced from the plug to cancel crosstalk. If the crosstalk introduced by the modular plug is represented by “++++”, the opposite crosstalk from the socket is represented by “—-”. When the size of the two crosstalk signals is the same and the polarity is opposite, the size of the total coupled crosstalk interference signal is zero.