Kev sim yooj yim ntawm electromagnetic hluav taws xob muaj kuab paug
1. Xaiv cov cuab yeej ntsuas raws li cov khoom ntsuas thiab ib puag ncig
Thaum kuaj cov hluav taws xob hluav taws xob hluav taws xob ntawm qee yam khoom siv hluav taws xob lossis hluav taws xob, yuav tsum tau them nyiaj rau cov teeb meem hauv qab no. Nkag siab ntau npaum li qhov ua tau ntawm ntau yam kev ntsuas hluav taws xob thiab kev ua haujlwm ntawm cov khoom siv hluav taws xob thiab hluav taws xob, thiab ntawm qhov chaw no, txiav txim siab siv cov cuab yeej ntsuas sib txawv. Feem ntau hais lus, rau kev ntsuam xyuas hluav taws xob hauv qhov chaw nyob ze, yog tias qhov ntsuas zaus nyob rau hauv luv luv lossis microwave band, ib qho khoom siv hauv tsev 701 3D lub zog ntsuas hluav taws xob lossis lwm yam 3D teb lub zog ntsuas tuaj yeem raug xaiv, nrog rau qhov ntsuas zaus ntau yam ntawm kwv yees li ob peb puas KHz rau 1GHz. Thaum kuaj cov substations los yog high-voltage thiab ultra-high voltage kis tau tus mob, lub hwj chim zaus electromagnetic teb xeem cov cuab yeej yuav tsum tau xaiv. Thaum kuaj nyob rau hauv cheeb tsam deb, spectrum analyzer lossis cuam tshuam lub zog tester tuaj yeem raug xaiv raws li qhov sib txawv ntawm cov zaus sib txawv. Thaum kuaj, kev sim yuav tsum tau ua raws li qhov yuav tsum tau ua ntawm HJ/T10.2-1996 Cov Khoom Siv Hluav Taws Xob Hluav Taws Xob thiab Cov Txheej Txheem hauv Radiation Environmental Protection Guidelines.
2. Chav ntsuas siv rau kev ntsuas hluav taws xob hluav taws xob hluav taws xob
Feem ntau, rau microwave zaus bands ntau dua 300MHz, qhov nruab nrab lub zog ceev mW / cm2 yog siv los ua chav ntsuas. Rau cov zaus bands tsawg dua 300MHz, lub zog hluav taws xob lub zog V / m thiab magnetic teb lub zog A / m yog siv los ua cov ntsuas ntsuas. Thaum ua kev ntsuas hluav taws xob ib puag ncig, tus qauv ntsuas lub teb chaws rau kev cuam tshuam lub zog siv lub zog ntawm mV / m, thiab thaum hais tawm hauv decibels, 1mV / m=0dB.
