Pressure seal type piezoelectric resonator

Pressure seal type piezoelectric resonator

Printed circuit board

Programmable oscillator circuit

Q-controlled microresonators and tunable electronic filters...

Quartz crystal tuning fork vibrator for a crystal oscillator

Quartz crystal unit, and quartz crystal oscillator having...

Quartz oscillation circuit and quartz oscillation integrated...

Quartz oscillator and method for manufacturing the same

Quartz oscillator and method for manufacturing the same

Quartz oscillator device and its adjusting method

Quartz oscillator manufacturing method and quartz oscillator

Quartz oscillator manufacturing method and quartz oscillator

Reduced size VCO/PLL module

Reduced size VCO/PLL module

Reducing the settling time of a crystal oscillator

Reference frequency control circuit

Reference oscillator and its use

Regulated, symmetrical crystal oscillator circuit and method

Resin mold type piezoelectric resonator and resin mold type piez