A dual-band millimeter-wave high-gain dielectric resonator antenna using vertical assembly technology

A dual-band millimeter-wave (mmW) dielectric resonator antenna (DRA) in silicon based integrated passive device (IPD) technology for unlicensed V-band (57-64 GHz) and E-band (71-86 GHz) applications is proposed in this paper. In the proposed structure, dielectric resonator (DR) was fed by using vert...

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Bibliographic Details
Main Authors: Ta-Yeh Lin, Tsenchieh Chiu, Yin-Cheng Chang, Da-Chiang Chang, Mao-Hsu Yen, Chiu-Kuo Chen, Ming-Shan Lin
Format: Conference Proceeding
Language:English
Subjects:
60-GHz
Couplings
dielectric resonator antenna (DRA)
Dielectric resonator antennas
Dielectrics
Dual band
IPD technology
Millimeter wave communication
millimeter-wave (mmW)
on-chip antenna
Wireless communication
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Summary:A dual-band millimeter-wave (mmW) dielectric resonator antenna (DRA) in silicon based integrated passive device (IPD) technology for unlicensed V-band (57-64 GHz) and E-band (71-86 GHz) applications is proposed in this paper. In the proposed structure, dielectric resonator (DR) was fed by using vertical coupling feed architecture to improve the antenna efficiency and gains. The simulated results show that the antenna can operate in V-band and E-band, and the impedance bandwidths with |S 11 | less than -10 dB are from 57.6 to 62.1 GHz and from 77.1 to 81.2 GHz, respectively. The simulated gains are 5.1 dBi at 60 GHz and 5.9 dBi at 80 GHz, respectively. The proposed antenna is well suited for dual-band millimeter-wave high-gain wireless communication systems.
ISSN:2475-8418
DOI:10.1109/ICSJ.2017.8240128