{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T05:37:41Z","timestamp":1740116261696,"version":"3.37.3"},"reference-count":28,"publisher":"World Scientific Pub Co Pte Ltd","issue":"02","funder":[{"name":"the National Center for Scientific and Technical Research","award":["CNRST-I 003\/032"],"award-info":[{"award-number":["CNRST-I 003\/032"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J CIRCUIT SYST COMP"],"published-print":{"date-parts":[[2020,2]]},"abstract":"<jats:p> A novel compact coplanar waveguide (CPW)-fed planar monopole antenna with triple-band operation is presented for simultaneously satisfying the LTE 2600, WiMAX, WLAN and X-band applications. It is printed on a single-layered FR4 substrate. In this paper, the proposed antenna, which occupies a small volume of [Formula: see text][Formula: see text]mm<jats:sup>3<\/jats:sup> including the ground plane, is simply composed of a CPW-fed monopole with U-, L- and T-shaped slots. By carefully selecting the lengths and positions of both L-shaped and U-shaped slots, a good dual notched band characteristic at center-rejected frequencies of 3.10[Formula: see text]GHz and 4.50[Formula: see text]GHz can be achieved, respectively. The T-shaped slot is etched on the radiating element to excite a resonant frequency in the 7[Formula: see text]GHz band. Then, to prove the validation of the typical design, a prototype model is fabricated and measured. The experimental result shows that the three frequency bands of 2.31\u20132.80[Formula: see text]GHz (490[Formula: see text]MHz), 3.37\u20133.84[Formula: see text]GHz (470[Formula: see text]MHz) and 5.04\u20137.94[Formula: see text]GHz (2900[Formula: see text]MHz) can successfully cover the desired bandwidths of LTE2600\/WiMAX (3.50\/5.50[Formula: see text]GHz)\/WLAN (5.20\/5.80[Formula: see text]GHz) and the X-band communication systems (7.1-GHz operation). The principal applications of the X-band are radar, aircraft, spacecraft and mobile or satellite communication system. Nearly omnidirectional and bidirectional radiation patterns of the triband antenna are observed in both H- and E-planes, respectively. In addition, a reasonable gain over the operating bands has been obtained. Indeed, the good agreements between simulation and measurement results have validated the proposed structure, confirming its potential for multiband wireless communication services. <\/jats:p>","DOI":"10.1142\/s0218126620500322","type":"journal-article","created":{"date-parts":[[2019,3,25]],"date-time":"2019-03-25T02:27:27Z","timestamp":1553480847000},"page":"2050032","source":"Crossref","is-referenced-by-count":4,"title":["Design, Fabrication and Measurement of a Novel Compact Triband CPW-Fed Planar Monopole Antenna Using Multi-type Slots for Wireless Communication Applications"],"prefix":"10.1142","volume":"29","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-8804-4053","authenticated-orcid":false,"given":"Ahmed Zakaria","family":"Manouare","sequence":"first","affiliation":[{"name":"Department of Applied Physics, Laboratory of Electrical Systems and Telecommunications LSET, FSTG, Cadi Ayyad University, Marrakesh 40000, Kingdom of Morocco"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Saida","family":"Ibnyaich","sequence":"additional","affiliation":[{"name":"Department of Physics, I2SP Research Team, Faculty of Sciences Semlalia, Cadi Ayyad University, Marrakesh 40000, Kingdom of Morocco"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Divitha","family":"Seetharamdoo","sequence":"additional","affiliation":[{"name":"IFSTTAR, COSYS, LEOST Laboratory, Lille 1 University, 59650 Villeneuve d\u2019Ascq, France"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Abdelaziz EL","family":"Idrissi","sequence":"additional","affiliation":[{"name":"Department of Applied Physics, LSET Laboratory, FSTG, Cadi Ayyad University, Marrakesh 40000, Kingdom of Morocco"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Abdelilah","family":"Ghammaz","sequence":"additional","affiliation":[{"name":"Department of Applied Physics, LSET Laboratory, FSTG, Cadi Ayyad University, 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