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Products > surface chip > Hangzhou Freqcontrol Electronic Technology Ltd | Similar Products
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surface chip

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Quartz Materials

Quartz Materials
surface of seed crystal as well as in a grown quartz crystal. c) Cracks and fractures: There shall be no cracks, chippings or fractures in the usable region. d) Inclusion density: The specification ...

Optical Grade Lithium Tantalate Wafers

Optical Grade Lithium Tantalate Wafers
Surface Type Single Side Polished /Double Sides Polished Polished side Ra <0.5nm Back Side Criteria General is 0.2-0.5µm or as customized Edge Criteria R=0.2mm or Bullnose Optical doped Zn/MgO ...
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