Polarization diversity and multi-frequency antenna module for DCN and SDMB band using LTCC packaging technology

In this paper, packaging antenna module of two antennas of single resonance for SDMB (satellite digital multimedia broadcasting) diversity and dual resonances for DCN (data core network) and SDMB is presented. That module is used for the package integrated with antenna and filter using the LTCC (low...

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Bibliographic Details
Published in2006 IEEE Antennas and Propagation Society International Symposium pp. 2347 - 2350
Main Authors Jeung Uk Ha, Young Joong Yoon
Format Conference Proceeding
LanguageEnglish
Published IEEE 2006
Subjects
Ceramics
Digital multimedia broadcasting
Diversity methods
Filters
Packaging
Polarization
Resonance
Satellite antennas
Satellite broadcasting
Temperature
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Summary:In this paper, packaging antenna module of two antennas of single resonance for SDMB (satellite digital multimedia broadcasting) diversity and dual resonances for DCN (data core network) and SDMB is presented. That module is used for the package integrated with antenna and filter using the LTCC (low temperature co-fire ceramic) multilayer packaging technology. The dimension of the antenna is 12.75 times 10.25 times 2.2 mm 3 . This module is operated at 810 MHz ~ 890 MHz and 2.61 ~ 2.73 GHz including DCN band and SDMB band, respectively. The SDMB diversity antenna in the module is operated at 2.63 ~ 2.70 GHz (VSWR<2) including SDMB band. The isolation between two SDMB antennas is 13.2 dB
ISBN:1424401232
9781424401239
ISSN:1522-3965
1947-1491
DOI:10.1109/APS.2006.1711064