FCC Line-impedance Stabilization Network (LISN)
Measurements of radio frequency emissions conducted to the public utility power lines shall be performed using a 50 ohm/50 uH line-impedance stabilization network (LISN). NOTE: Receivers tested under the transition provisions contained in §15.37 may be tested with a 50 ohm/5 μH LISN.
Rent, buy or lease FCC Line-impedance Stabilization Networks (LISN). The EMC Shop specializes in measurements of radio frequency emissions.