Frequently Asked Question
Does it keep the shield effective against EMI/RFI as ground is disconnected?
Last Updated 5 months ago
Question: Does the iDefender keep the shield effective against EMI/RFI as ground is disconnected?
Answer: Yes, ground is disconnected "softly", that is for RF frequencies the grounds remain connected, but for low frequencies (mains frequency and harmonics as well as 1/8kHz USB packet noise) that cause audible noise in ground loops the ground is disconnected.