ITG Electronics of New York has introduced Cat6a and Power-over-Ethernet EMI filters for shielded MRI rooms. Called F2780Y001L-001 (see photo), it is 200mm long and has RJ45 male connectors on each end for easy connection to switches, routers and computers. Inside are eight identical two-stage CLCLC filters (see diagram), offering noise attenuation of 50dB from 30 ...

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