Mudziyo wekuyedza weLEEM-8 Magnetoresistive Effect Mufananidzo Wakaiswa

Chishandiso chekuedza cheLEEM-8 Magnetoresistive Effect

Tsananguro pfupi:

Cherechedza: oscilloscope haina kubatanidzwa

Chishandiso ichi chakareruka uye chine zvakawanda zvirimo. Chinoshandisa mhando mbiri dzemasensa: GaAs Hall sensor kuyera simba remagineti reinduction, uye kudzidza resistance yeInSb magnetoresistance sensor pasi pesimba remagineti reinduction. Vadzidzi vanogona kuona Hall effect uye magnetoresistance effect yesemiconductor, izvo zvinoratidzwa nekutsvagisa nekugadzira.

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Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Kuedza

1. Dzidza nezvekuchinja kwesimba remuchina weInSb uchienzaniswa nesimba remuchina wemagnetic field rinoshandiswa; tsvaga fomura yekuongorora.

2. Kudzivirira kwesensa yeInSb pakuongorora simba remagetsi (magnetic field intensity).

3. Dzidza hunhu hweAC hweInSb sensor pasi pesimba remagineti risina simba (frequency-doublebling effect).

Magadzirirwo

Tsananguro	Magadzirirwo
Simba re sensor resistance magneto	0-3 mA inogadziriswa
Chiyero chemagetsi chedhijitari	renji 0-1.999 V resolution 1 mV
Dhijitari milli-Teslameter	nzvimbo 0-199.9 mT, resolution 0.1 mT