Article

InTaiwan,anRFShieldingBoxiscommonlyreferredtoasan"shieldingbox,"whileinmainlandChina,itiscalleda"isolationbox,"thoughbothtermsrefertothesamedevice.Themostnoticeabledifferencebetweenanisolationboxandanisolationroomisthesize:anisolationroomislargeenoughforapersontoenterandplacetestingequipmentinside,whereasanisolationboxissmallerandusuallyonlycontainsthedeviceundertest(DUT).Theprimaryfunctionofbothistopreventsignalleakage,ensuringastableenvironmentforconnectingtheDUTwithtestinginstrumentsandcollectingaccuratedata.MostisolationboxesareequippedwithfixturestosecuretheDUT,minimizingvariablesduringtesting.

Are you familiar with isolation boxes? In fact, this product has been on the market for over 30 years. However, most people are unaware of it because it is primarily used in factories as part of the testing process for wireless products.