Oscillators – Solid state active element oscillator – Transistors
Reexamination Certificate
2005-11-01
2005-11-01
Mis, David (Department: 2817)
Oscillators
Solid state active element oscillator
Transistors
C331S096000, C331S1170FE, C331S1170FE
Reexamination Certificate
active
06960964
ABSTRACT:
An oscillator includes a transistor having a collector receiving a power supply voltage, a first capacitor connected between a base and an emitter of the transistor, a second capacitor connected between the first capacitor and ground, a resistor connected between the collector and base of the transistor, a first inductor connected between the base of the transistor and ground, and a second inductor connected to the emitter of the transistor and the first inductor.
REFERENCES:
patent: 5808531 (1998-09-01), Nakano
patent: 5945884 (1999-08-01), Nakatsuka
patent: 5973575 (1999-10-01), Kamogawa et al.
patent: 63-209306 (1988-08-01), None
patent: 64-5513 (1989-01-01), None
patent: 200332037 (2003-01-01), None
patent: 2003-163538 (2003-06-01), None
Matsuo Nobuaki
Puel Alejandro
Arent & Fox PLLC
Fujitsu Media Devices Limited
Mis David
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