The main function of electromagnetic shielding room：
1. Isolated external electromagnetic interference, to ensure the indoor electronic, electrical equipment to work properly. Especially in the electronic components, electrical equipment measurement, testing, the use of electromagnetic shielding room (or darkroom) simulation ideal electromagnetic environment, improve the accuracy of the test results.

2. Block indoor electromagnetic radiation to the outside world. Strong sources of electromagnetic radiation should be shielded to prevent interference with other electronic and electrical equipment to work or even damage the health of staff.

3. To prevent leakage of electronic communication equipment information, to ensure information security. Electronic communication signals will spread to the outside world in the form of electromagnetic radiation (TEMPEST phenomenon), the enemy can use the monitoring equipment to intercept recovery. Electromagnetic shielding room is an effective measure to ensure the safety of information.

4. The elements of military command and communication must have the ability to resist enemy electromagnetic interference. In the extreme circumstances of being attacked by electromagnetic interference and even nuclear explosion, the elements of military command and communication should be combined with other protection elements to protect the electronic communications equipment from damage and work normally. Electromagnetic pulse protection room is in the electromagnetic shielding room, combined with the special requirements of the electromagnetic pulse protection military areas developed special products.

 

( Reference material：http://www.trinetw.com/236313410923460375093217823460.html )Wound Health Technology