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Mauaina o le Coil

Faʻamatalaga puʻupuʻu:

I le MRI system, o le mauaina coil o se taua vaega, lea e aʻafia tonu le lelei o le ata. Mauaina coil e nafa ma le sailia o le MR faʻailo. O le oscillating net flux flux mai le fiafia viliina sisitema mafai ona puʻeina e le coil o loʻo faʻatupuina ai se eletise faʻaosoina e maua mai ai. Lenei o loʻo faʻamalosia ona faʻalauteleina lea, faʻanumeraina, ma faʻamamaina e aveʻese mai ai taimi ma vaega faʻamatalaga.


  • Ituaiga:

    Fagu luga, poloka lapisi, transceiver coil

  • Faʻafia:

    faʻapitoa e tusa ma tagata faʻatau

  • Alaata:

    tasi ala, lua ala, lua auala, 8 ala, 16 ala, ma isi

  • tetee sao:

    50Ω

  • Tuʻufua:

    sili atu ile 20dB

  • Muai totogi:

    30dB

  • Igoa numera:

    0.5-0.7

  • Galulue bandwidth:

    1MHz, Saunia customizable

  • Oloa Faʻamatalaga

    Pine o oloa

    Faatomuaga Oloa

    I le MRI system, o le mauaina coil o se taua vaega, lea e aʻafia tonu le lelei o le ata. Mauaina coil e nafa ma le sailia o le MR faʻailo. O le oscillating net flux flux mai le fiafia viliina sisitema mafai ona puʻeina e le coil o loʻo faʻatupuina ai se eletise faʻaosoina e maua mai ai. Lenei o loʻo faʻamalosia ona faʻalauteleina lea, faʻanumeraina, ma faʻamamaina e aveʻese mai ai taimi ma vaega faʻamatalaga.

    Ina ua mavae tausaga o unremitting sailiiliga ma galue malosi, la matou kamupani R & D 'au na atiaʻe a latou lava mauaina coil e ala i le tele o toe faia suʻega ma faʻatusatusaga, ma ana faʻailoga faʻailo ua taunuʻu i le alualu i luma tulaga.

    E tele a matou ituaiga o mauaina uila e filifili mai ai, e mafai ona faʻavasegaina e tusa ma foliga vaaia, e mafai ona vaevaeina i luga, birdcage, ma transceiver coils. I se faʻaopopoga, e mafai e le tagata faʻaaoga ona filifilia le numera o auala o le coil pe a manaʻomia,

    O le mea e masani ai, o fulufulu manulele e sili ona lautele faʻaaogaina, ma e mafai ona faʻaaogaina ile ulu, ua, tuli, ma isi. mo se faʻataʻitaʻiga, o le lua-auala birdcage coil e aofia ai solenoid coil ma nofoa nofoa. Tatou coils maua maualuga tulaga tulaga taua ma lelei toniga, Mafai ona faʻamalieina eseese o scanning manaʻoga, i le taimi e tasi, tatou te saunia foi tuʻusaʻoina auaunaga, tagata faʻaaoga mafai ona filifilia le tele naʻo latou.

    O le pito i luga coil mafai ona faʻaaogaina e scan le tuasivi po o isi vaega o le fiafia; pe a faʻaaogaina le pito i luga coil, ona o lona matala, oe mafai ona vaʻaia le vaega o le fiafia i eseʻese tulaga.

    O le transceiver coil o se fou ituaiga o coil. O lona faʻasalalauina ma le mauaina o loʻo tuʻufaʻatasia, o lea la o le tele o le coil e laʻititi nai lo masani coil. I lalo o tuutuuga lava e tasi, faʻatusatusa i le tuʻufaʻatasia o tuʻufaʻatasiga transceiver, e i ai ona laʻititi manaʻoga ile malosiʻaga ole RF power amplifier. I se faʻaopopoga, ona o lona laʻititi, e le manaʻomia tele lapoʻa maneta lapoʻa, ma e mafai ona faʻaaogaina mo laʻititi polokalama poʻo isi faiga ma le manaʻomia avanoa avanoa.

    Tapulaʻa faʻatekonolosi

    1, Ituaiga: fola luga, voluma coil, transmitter-taliaina coil tuufaatasia

    2, Faʻafia: faʻapitoa e tusa ma tagata faʻatau

    3 、 Auala: tasi ala, lua auala, fa ala, 8 ala, 16 ala, etc.

    4, Avanoa ulufale: 50 ohms

    5 、Tuʻua: sili atu ile 20dB

    6, Muai faʻatele mauaina: 30dB

    7, Noise numera: 0.5-0.7

    8 、 Galulue bandwidth: 1MHz,

     


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  • Sosoo ai:

  • Fesootaiga Oloa