TekBox TBLM01 LISN Mate

TekBox TBLM1 LISN Common Mode and Differential Mode Splitter for Conducted Noise Signals

The TekBox TBLM1 LISN Mate is an additional device for LISNs. It splits the conducted noise signal into its common mode and differential mode components. The LISN Mate is connected to the output of a LISN inserted into the positive supply line and to a second LISN inserted into the negative supply line. The conducted noise signal at the output of a LISN is the sum of common mode and differential mode noise. The LISN mate splits it into the common mode and differential mode components, with each signal component available at a separate BNC port.

• Splits the conducted noise signal into its common mode and differential mode components.
• Frequency range 30 kHz...110 MHz.
• Max. RF level at BNC port 27 dBm.
• Max. DC current at BNC port 30 mA.