MIXER - MITSUBISHI ELECTRIC CORP

Title:

MIXER

Document Type and Number:

WIPO Patent Application WO/2020/184363

Kind Code:

A1

Abstract:

This mixer is provided with a first unit mixer, a second unit mixer, a third unit mixer, and a fourth unit mixer, all having the same configuration, as well as being provided with a first combiner, a second combiner, and a third combiner. The first to fourth unit mixers are each equipped with a differential RF signal terminal. The output of the first unit mixer and the output of the second unit mixer are combined by the second combiner. The output of the third unit mixer and the output of the fourth unit mixer are combined by the third combiner. The output of the second combiner and the output of the third combiner are combined by the first combiner. The output of the third unit mixer is input to the third combiner after inverting the polarity.

Inventors:

YOKOMIZO SHINYA (JP)
FUJIWARA TAKANOBU (JP)
TSURU MASAOMI (JP)
SHIMOZAWA MITSUHIRO (JP)
HIRAI AKIHITO (JP)

Application Number:

PCT/JP2020/009345

Publication Date:

September 17, 2020

Filing Date:

March 05, 2020

Export Citation:

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Assignee:

MITSUBISHI ELECTRIC CORP (JP)

International Classes:

H03D7/00; H03D7/14; H04B1/04

Domestic Patent References:

WO2002031962A2

2002-04-18

Foreign References:

JP2011109525A	2011-06-02
JPH0140911B2	1989-09-01
JP2003283253A	2003-10-03

Other References: