The search functionality is under construction.
The search functionality is under construction.

A Very Low Spurious X-Band Frequency Quadrupler with Very High Integration Using 3D-MMIC Technology

Yo YAMAGUCHI, Takana KAHO, Kazuhiro UEHARA

  • Full Text Views

    0

  • Cite this

Summary :

A highly integrated frequency quadrupler MMIC that uses three-dimensional MMIC (3D-MMIC) technology is presented. It consists of four driver amplifiers, two doublers, and a 2-band elimination filter. These seven circuits are integrated in only a 2.36 mm2 area. The filter sufficiently suppresses spurious output components. The third and fifth harmonic components, which are the spurious components nearest to the desired component, are well suppressed. The desired/undesired ratio is about 40 dB. The driver amplifiers make the quadrupler output a constant power of the desired multiplied signal under low input power. The MMIC supplies +5 dBm of the fourth harmonic component in the input power range from -10 dBm to +5 dBm. The power dissipation of the MMIC is only 160 mW.

Publication
IEICE TRANSACTIONS on Electronics Vol.E91-C No.11 pp.1744-1750
Publication Date
2008/11/01
Publicized
Online ISSN
1745-1353
DOI
10.1093/ietele/e91-c.11.1744
Type of Manuscript
Special Section PAPER (Special Section on Microwave and Millimeter-wave Technologies)
Category

Authors

Keyword