Title:
高調波ミクサ
Document Type and Number:
Japanese Patent JP2004535723
Kind Code:
A
Abstract:
The invention provides a harmonic direct conversion mixer having a multiplier circuit comprising first and second mixers and a generator for generating two first and two second control signals for controlling the first and second mixers. The control signals are balanced signals and are provided in four phases shifted by pi/2 in phase. The frequency of the control signals is different from the frequency of the mixer input signal.
Inventors:
Wolfram Krug
Dietmar Eggart
Dietmar Eggart
Application Number:
JP2003513121A
Publication Date:
November 25, 2004
Filing Date:
July 03, 2002
Export Citation:
Assignee:
ADVANCED MICRO DEVICES INCORPORATED
International Classes:
H03B21/01; H03D7/14; H04L27/20; H04L27/36; (IPC1-7): H03D7/14; H04L27/20; H04L27/36
Attorney, Agent or Firm:
Masatake Suzuki
Ryota Sano
Yoshito Muramatsu
Ryota Sano
Yoshito Muramatsu