D D M
Direct Drive Mixer

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FREQUENCY CONVERSION MIXER
for microwave and
mm-wave (millimeter wave)

 


Samples of
DDM

Center = DDM301(GaAs type)
Left =
DDM351(Si type)
Right = a grain of rice(for reference)

 

 

SMALL HISTORY OF DDM  

TECHNICAL INFORMATION OF DDM  
 Characteristics of frequency conversion etc. is mentioned.

APPLICATION REPORTS OF DDM.


DDM---Direct Drive Mixer for microwave & millimeter wave (UHF/SHF/EHF)

 


Kokan Densetsu Kogyo Kabushiki Kaisha

Kokan Densetsu Kogyo K.K. has invested the following company with full power as for the DDM business:

Nippon Electro Technology and Systems, Inc.
(N-ETS)

4F, JFE Juko build., 2-1, Suehiro-cho, Tsurumi-ku,
Yokohama-shi, 230-0045, Japan
Tel. & Fax.: +81-45-503-4940
Email:
sugayas@jeans.ocn.ne.jp

URL : http://www12.ocn.ne.jp/~n-ets/index.html


 

to
DDM Home-page

to 
SMALL HISTORY OF DDM

to TECHNICAL INFORMATION OF DDM (CONTENTS)

to  APPLICATION REPORTS OF DDM (CONTENTS)

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Copyright (C)2003 Kokan Densetsu Kogyo K.K. All Rights Reserved.

Copyright (C)2003-2004  Nippon Electro Technology and Systems, Inc.  All Rights Reserved