[1] He Xiaoxiang, Deng Hongwei,. Novel band-notched UWB antenna for WUSB system [J]. Journal of Southeast University (English Edition), 2008, 24 (4): 424-427. [doi:10.3969/j.issn.1003-7985.2008.04.006]
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Novel band-notched UWB antenna for WUSB system(
)
)Journal of Southeast University (English Edition)[ISSN:1003-7985/CN:32-1325/N]
- Volumn:
- 24
- Issue:
- 2008 4
- Page:
- 424-427
- Research Field:
- Electromagnetic Field and Microwave Technology
- Publishing date:
- 2008-12-30
Info
- Title:
- Novel band-notched UWB antenna for WUSB system
- Author(s):
- He Xiaoxiang; Deng Hongwei
- College of Information Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 210016, China
- Keywords:
- wireless universal serial-bus(WUSB); printed antenna; monopole antenna; ultra wideband(UWB); band-notched
- PACS:
- TN011
- DOI:
- 10.3969/j.issn.1003-7985.2008.04.006
- Abstract:
- A simple and compact microstrip-fed ultra wideband(UWB)printed monopole antenna with band-notched performance is proposed for wireless universal serial-bus(WUSB). The antenna is composed of a U-shaped line radiator and a small strip bar and is partially grounded, so that the measured impedance bandwidth of the antenna is about 7.88 GHz covering 3.12 to 11 GHz with VSWR below 2, and the expected band rejection of 5.06 to 5.89 GHz is also obtained.The characteristics of the proposed antenna are analyzed, and the geometric parameters for optimal performance are investigated in detail.A relatively stable, quasi-omnidirectional and quasi-symmetrical radiation pattern is also found.The proposed band-notched UWB antenna requires no external filters to avoid interference with other systems, and thus, greatly simplifies the system design of an ultra wideband WUSB communication system.
References:
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[2] Su Saou-Wen, Chou Jui-Hung, Wong Kin-Lu.Internal ultrawideband monopole antenna for wireless USB dongle applications [J].IEEE Trans on AP, 2007, 55(4):1180-1183.
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[9] Cho Young Jun, Kim Ki Hak, Hwang Soon Ho, et al.A miniature UWB planar monopole antenna with 5 GHz band-rejection filter and the time-domain characteristics [J].IEEE Trans on AP, 2006, 54(5):1453-1460.
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Memo
- Memo:
-
Biography: He Xiaoxiang(1976—), male, doctor, associate professor, eexxhe@nuaa.edu.cn.
Citation: He Xiaoxiang, Deng Hongwei.Novel band-notched UWB antenna for WUSB system[J].Journal of Southeast University(English Edition), 2008, 24(4):424-427.