ETS-Lindgren reverberation chambers provide a diffuse-field environment that enables sound absorption tests, sound power tests, and transmission loss studies to be performed.
Series 81 RF Modular Shielded Room
The Series 81 Modular Shielded Room offers a time proven design that has provided excellent EMI/ RFI shielding effectiveness for thousands of users. The Series 81 shielding system is the most commonly specified RF shielded room.
Please see Data Sheet for more information:
Series 81 System Performance
20 dB @ 1kHz
56 dB @ 10kHz
100 dB @ 200kHz
00 dB from
200 kHz thru 50 MHz
110 dB from
50 MHz to 1 GHz
100 dB @ 10 GHz
An MRI scanner is essentially a large, permanently active electro-magnet. They are used to diagnose and monitor patients with diseases or injuries. The magnetic fields proceed by MRI scanners are significant and are generally required to be contained within the bounds of a shielded room.
MRI scanners are highly susceptible to interference from external radio frequency signals. Interference can cause image quality problems for MRI procedures, reducing or completely spoiling the quality of the scan.