High performance quartz crystal syntonizer

The utility model relates to a high performance quartz crystal syntonizer, including shell, quartzy wafer, coating film electrode, conducting resin, pedestal bottom plate, lead wire, base reed, characterized by opens one 0.5 0.5mm's breach respectively on the coating film electrode of positive, the reverse side of quartzy wafer, the surface bonding dynamics of reinforcing conducting resin and wafer. The advantage: make conducting resin and wafer surface bonding more firm, can not change because of conducting resin and the interelectrode adhesive force of coating film electricity, the frequency and the impedance that influence the product. Thereby reach the effect that frequency and equivalent impedance are stable. The frequency year change volume of messenger's product can be followed present 5ppm and risen to 3ppm, and equivalent impedance can follow 5 ohm and rise to 3 ohm. Thereby reach the effect that frequency and equivalent impedance are stable, also can satisfy the requirement of placing frequency and impedance change volume for a long time, competitiveness that can effectual promotion market.