Ku soo dhowow degelladayada!
section02_bg(1)
head(1)

LEEM-8 Qalabka Imtixaanka Magnetoresistive Saamaynta

Sharax Gaaban:


Faahfaahinta alaabta

Calaamadaha alaabta

Fiiro gaar ah: oscilloscope kuma jiraan

Aaladda waa mid fudud qaab dhismeedkeeda isla markaana hodan ku ah waxyaabaha ku jira. Waxay isticmaashaa laba nooc oo dareemayaal ah: GaAs Hall sensor si loo cabbiro xoojinta soojiidashada magnetka, iyo in la barto iska caabinta dareeraha magnetorence InSb ee hoos yimaada xoogsashada soojiidashada magnetic. Ardaydu way fiirsan karaan saameynta Hall iyo saameynta birlabta ee semiconductor, oo lagu garto cilmi baaris iyo naqshadeynta tijaabooyinka.

Tijaabooyin

1. Baro isbeddelka caabbinta ee dareeraha InSb iyo xoojinta aagga magnetka; hel qaaciidada ku dhisan sharciga.

2. Shirqoolka Shirqoolka InSb dareeraha iska caabinta iyo xoojinta aagga birlabta.

3. Baro astaamaha AC ee dareeraha 'InSb sensor' hoostiisa dallad magnet daciif ah (saameyn laba-jibbaar).

 

Sooc

Sharaxaad Sooc
Sahayda korantada ee dareeraha iska caabinta magneto-iska caabinta 0-3 MA hagaajin karo
Voltmeter dijitaal ah baaxad ahaan 0-1.999 V xal 1 mV
Digital milli-Teslameter xaddiga 0-199.9 mT, xallinta 0.1 mT

  • Hore:
  • Xiga:

  • Halkan ku qor fariintaada oo noo soo dir