壓電晶體是一種非中心(xīn)對稱晶體,在機械力作用下會產生形(xíng)變,使帶電質點發生相對位移,從而(ér)在晶體表(biǎo)麵出現正、負束縛電荷。
聲光晶體指具有聲光效應的晶體材料(liào),當超(chāo)聲波通過這種(zhǒng)晶(jīng)體時(shí),會在其中產生彈性力,導(dǎo)致其折射率與光學性(xìng)質的改變(biàn)。
Part Number |
Center Frequency (MHz) |
3dB Bandwidth (MHz) |
40dB Bandwidth (MHz) |
Insertion Loss (MHz) |
Rejection (MHz) |
Package | Download |
---|---|---|---|---|---|---|---|
LBT7029 | 70 | 5 | 7.5 | 26 | 50 | DIP2212 | Downloaded after login |
LBT7028S | 70 | 5.4 | 8 | 25 | 30 | SMD13.3*6.5C | Downloaded after login |
LBT7028 | 70 | 5.5 | 7.7 | 25 | 50 | DIP2212 | Downloaded after login |
LBT7027 | 70 | 6 | 8.4 | 25 | 50 | DIP2212 | Downloaded after login |
LBT7026 | 70 | 6.5 | 8.9 | 25 | 50 | DIP2212 | Downloaded after login |
LBN7025 | 70 | 7 | 9.7 | 22 | 50 | DIP2212 | Downloaded after login |
LBN7024 | 70 | 7.5 | 10.2 | 24 | 50 | DIP2212 | Downloaded after login |
LBN7023 | 70 | 8 | 10.6 | 24 | 50 | DIP2212 | Downloaded after login |
LBN7022 | 70 | 8.5 | 11.1 | 25 | 50 | DIP2212 | Downloaded after login |
LBN7021 | 70 | 9 | 11.7 | 25 | 50 | DIP2212 | Downloaded after login |
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