Title:
OSCILLATION DEVICE
Document Type and Number:
Japanese Patent JP2018125868
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an oscillation device having an uncontrollable oscillation frequency, for example, an oscillation device having a SAW oscillator, in which a frequency of a signal output from the oscillation device is shifted to an intended frequency.SOLUTION: An oscillation device 910 includes: an oscillator 911 whose oscillation frequency is uncontrollable; a channel signal output unit 914 that selectively outputs a plurality of channel signals having different frequencies; and a signal combining unit 916 for combining a primary signal output from the oscillator 911 and a channel signal output from the channel signal output unit 914 to generate a secondary signal.SELECTED DRAWING: Figure 19
Inventors:
MORISAKA SHINICHI
Application Number:
JP2018047147A
Publication Date:
August 09, 2018
Filing Date:
March 14, 2018
Export Citation:
Assignee:
R F ARCH CO LTD
International Classes:
H03B5/30; H04B1/04; H04B1/16
Attorney, Agent or Firm:
Nijiiro Patent Office, a patent business corporation