Design of Quad-Port MIMO/Diversity Antenna with Triple-Band Elimination Characteristics for Super-Wideband Applications

被引：28
作者：
Kumar, Pawan [1 ]
Urooj, Shabana [2 ]
Alrowais, Fadwa [3 ]
机构：
[1] Gautam Buddha Univ, Sch Engn, Dept Elect Engn, Greater Noida 201308, India
[2] Princess Nourah Bint Abdulrahman Univ, Dept Elect Engn, Coll Engn, Riyadh 84428, Saudi Arabia
[3] Princess Nourah Bint Abdulrahman Univ, Dept Comp Sci, Coll Comp & Informat Sci, Riyadh 84428, Saudi Arabia
来源：
SENSORS | 2020年 / 20卷 / 03期
关键词：
diversity; isolation; MIMO; monopole; SWB; SELF-COMPLEMENTARY ANTENNA; MONOPOLE ANTENNA; MIMO ANTENNA;
D O I：
10.3390/s20030624
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
A compact, low-profile, coplanar waveguide (CPW)-fed quad-port multiple-input-multiple-output (MIMO)/diversity antenna with triple band-notched (Wi-MAX, WLAN, and X-band) characteristics is proposed for super-wideband (SWB) applications. The proposed design contains four similar truncated-semi-elliptical-self-complementary (TSESC) radiating patches, which are excited through tapered CPW feed lines. A complementary slot matching the radiating patch is introduced in the ground plane of the truncated semi-elliptical antenna element to obtain SWB. The designed MIMO/diversity antenna displays a bandwidth ratio of 31:1 and impedance bandwidth (|S-11| <= - 10 dB) of 1.3-40 GHz. In addition, a complementary split-ring resonator (CSRR) is implanted in the resonating patch to eliminate WLAN (5.5 GHz) and X-band (8.5 GHz) signals from SWB. Further, an L-shaped slit is used to remove Wi-MAX (3.5 GHz) band interferences. The MIMO antenna prototype is fabricated, and a good agreement is achieved between the simulated and experimental outcomes.
引用
收藏
页数：12
相关论文
共 26 条
[1]   Coplanar waveguide-fed rose-curve shape UWB monopole antenna with dual-notch characteristics [J].
Abu Safia, Ousama ;
Nedil, Mourad ;
Talbi, Larbi ;
Hettak, Khelifa .
IET MICROWAVES ANTENNAS & PROPAGATION, 2018, 12 (07) :1112-1119
[2]   A New Super Wideband Fractal Microstrip Antenna [J].
Azari, Abolfazl .
IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2011, 59 (05) :1724-1727
[3]   Design Techniques of Super-Wideband AntennaExisting and Future Prospective [J].
Balani, Warsha ;
Sarvagya, Mrinal ;
Ali, Tanweer ;
Pai, Manohara M. M. ;
Anguera, Jaume ;
Andujar, Aurora ;
Das, Saumya .
IEEE ACCESS, 2019, 7 :141241-141257
[4]   A Compact Monopole Antenna for Super Wideband Applications [J].
Chen, Ke-Ren ;
Sim, Chow-Yen-Desmond ;
Row, Jeen-Sheen .
IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, 2011, 10 :488-491
[5]   Compact UWB Antenna With Integrated Triple Notch Bands for WBAN Applications [J].
Doddipalli, Srinivas ;
Kothari, Ashwin .
IEEE ACCESS, 2019, 7 :183-190
[6]  
Federal Communications Commission, 2002, 0248 FED COMM COMM
[7]   A compact quasi-self-complementary dual band notched UWB MIMO antenna with enhanced isolation using Hilbert fractal slot [J].
Gorai, Abhik ;
Dasgupta, Anwesha ;
Ghatak, Rowdra .
AEU-INTERNATIONAL JOURNAL OF ELECTRONICS AND COMMUNICATIONS, 2018, 94 :36-41
[8]   Study of printed quasi-self-complementary antenna for ultra-wideband systems [J].
Guo, L. ;
Wang, S. ;
Gao, Y. ;
Wang, Z. ;
Chen, X. ;
Parini, C. G. .
ELECTRONICS LETTERS, 2008, 44 (08) :511-512
[9]   Study of compact antenna for UWB applications [J].
Guo, L. ;
Wang, S. ;
Chen, X. ;
Parini, C. G. .
ELECTRONICS LETTERS, 2010, 46 (02) :115-U27
[10]   Ultra-wideband quasi-self-complementary antenna with band-rejection capability [J].
Lin, C-C. ;
Huang, C-Y. ;
Su, J-Y. .
IET MICROWAVES ANTENNAS & PROPAGATION, 2011, 5 (13) :1613-1618
123