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Content Provider | IEEE Xplore Digital Library |
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Author | Zhi Ning Chen Xianming Qing Siew Bee Yeap Junfeng Xu |
Copyright Year | 2014 |
Description | Author affiliation: Inst. for Infocomm Res., Singapore, Singapore (Xianming Qing; Siew Bee Yeap; Junfeng Xu) || Dept. of Electr. & Comput., Nat. Univ. of Singapore, Singapore, Singapore (Zhi Ning Chen) |
Abstract | Antenna development at mmW bands has many unique challenges from design, fabrication to measurement. The designs usually suffer from high losses and difficulty in integrating into circuits. The fabrication is often associated with critical tolerance as one of the toughest issues because of expensive testing setup, critic requirements for reliable connection between antenna under test and feeding system, customized calibration setup and procedures. Using substrate-integration technology, the antennas will be fabricated onto substrate to reduce cost, size, transmission loss, and enhance integration into circuits. This talk will brief the design challenges in mmW antenna design and substrate-integration technology first. After that, recently developed substrate-integrated high-gain antenna arrays for 60-270 GHz applications are exemplified with the introduction of the latest built measurement system up to 325 GHz. Last, the comments on the development of the substrate-integration technology in antenna design at mmW and submmW bands are provided. |
Sponsorship | IEEE Microw. Theory Tech. Soc. |
Starting Page | 25 |
Ending Page | 27 |
File Size | 273455 |
Page Count | 3 |
File Format | |
e-ISBN | 9781479921812 |
DOI | 10.1109/RWS.2014.6830147 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2014-01-19 |
Publisher Place | USA |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Antenna measurements Antenna arrays Substrates Antenna radiation patterns Gain Slot antennas low-temperature co-fired ceramic (LTCC) Antennas millimeter wave substrate integration antenna measurement gain efficiency radiation pattern loss printed circuit board (PCB) |
Content Type | Text |
Resource Type | Article |
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