Medical ultrasound transducer probe L38 dzimba
Delivery nguva: Muchiitiko chinokurumidza kuitika, isu tichatumira zvinhu pazuva rimwe chete mushure mekunge wasimbisa zvaunoda. Kana kudiwa kuri kukuru kana kune zvakakosha zvinodiwa, zvinozotemwa zvichienderana nemamiriro chaiwo.
L38 probe saizi yeimba:
Performance zviratidzo zve ultrasonic sensors:
Nheyo ye ultrasonic probe ndiyo piezoelectric chip. Wafers anogona kugadzirwa nemhando dzakawanda dzezvinhu. Saizi yechip, senge dhayamita uye ukobvu, zvakare akasiyana, saka kuita kwega kwega probe kwakasiyana, uye isu tinofanirwa kunzwisisa kuita kwayo kumberi tisati tashandisa. Iwo makuru ekuita zviratidzo zve ultrasonic sensors anosanganisira:
1.Kushanda frequency - ndiyo resonant frequency yepiezoelectric chip. Kana iyo frequency ye AC voltage inoiswa kumigumo yese yakaenzana neiyo resonant frequency yechip, iyo inobuda simba ndiyo yakanyanya uye senitivity zvakare ndiyo yakanyanya.
2.Kushanda tembiricha - Sezvo iyo Curie poindi yepiezoelectric zvinhu kazhinji yakakwira, kunyanya diagnostic ultrasonic probes inoshandisa simba shoma, tembiricha yekushanda yakadzikira uye inogona kushanda kwenguva yakareba pasina kukundikana. Medical ultrasound probes ine tembiricha yakakwira uye inoda midziyo yefiriji yakasiyana.
3.Sensitivity - kunyanya zvinoenderana newafer yekugadzira pachayo. Kana iyo electromechanical coupling coefficient yakakura, kunzwisiswa kwakakwirira; pane zvinopesana, kunzwisiswa kwakaderera.
