Internal mobile antenna for LTE / DCN / US-PCS

Won Yong Lee, Youn Suk Jeong, Sang Heun Lee, Jae Rim Oh, Kyoung Sun Hwang, Young Joong Yoon

Research output: Chapter in Book/Report/Conference proceedingConference contribution

4 Citations (Scopus)

Abstract

An internal mobile antenna operating in LTE full band (698 806 MHz), DCN and US-PCS (1850 1990 MHz) is proposed. To attain the wide bandwidth of low frequency from 700 MHz frequency band, the monopole structure is used to configure the intenna instead of using PIFA. Due to the restriction of the PCB and antenna carrier size, the changed monopole patch inserting a parasitic element in a slit to make the electrical length longer and the current flow aligned to the same direction is applied to satisfy the bandwidth of LTE frequency band. The antenna was fabricated and its measured results of return loss and radiation patterns at each frequency bands are presented. FR4 substrate with relative permittivity of 4.4 was used. The overall size of the proposed antenna is 40 × 100 × 5 mm3.

Original languageEnglish
Title of host publication2010 Asia-Pacific Microwave Conference Proceedings, APMC 2010
Pages2240-2243
Number of pages4
Publication statusPublished - 2010 Dec 1
Event2010 Asia-Pacific Microwave Conference, APMC 2010 - Yokohama, Japan
Duration: 2010 Dec 72010 Dec 10

Other

Other2010 Asia-Pacific Microwave Conference, APMC 2010
CountryJapan
CityYokohama
Period10/12/710/12/10

Fingerprint

Mobile antennas
Frequency bands
Antennas
Bandwidth
Polychlorinated biphenyls
Permittivity
Substrates

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

Cite this

Lee, W. Y., Jeong, Y. S., Lee, S. H., Oh, J. R., Hwang, K. S., & Yoon, Y. J. (2010). Internal mobile antenna for LTE / DCN / US-PCS. In 2010 Asia-Pacific Microwave Conference Proceedings, APMC 2010 (pp. 2240-2243). [5728305]
Lee, Won Yong ; Jeong, Youn Suk ; Lee, Sang Heun ; Oh, Jae Rim ; Hwang, Kyoung Sun ; Yoon, Young Joong. / Internal mobile antenna for LTE / DCN / US-PCS. 2010 Asia-Pacific Microwave Conference Proceedings, APMC 2010. 2010. pp. 2240-2243
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abstract = "An internal mobile antenna operating in LTE full band (698 806 MHz), DCN and US-PCS (1850 1990 MHz) is proposed. To attain the wide bandwidth of low frequency from 700 MHz frequency band, the monopole structure is used to configure the intenna instead of using PIFA. Due to the restriction of the PCB and antenna carrier size, the changed monopole patch inserting a parasitic element in a slit to make the electrical length longer and the current flow aligned to the same direction is applied to satisfy the bandwidth of LTE frequency band. The antenna was fabricated and its measured results of return loss and radiation patterns at each frequency bands are presented. FR4 substrate with relative permittivity of 4.4 was used. The overall size of the proposed antenna is 40 × 100 × 5 mm3.",
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Lee, WY, Jeong, YS, Lee, SH, Oh, JR, Hwang, KS & Yoon, YJ 2010, Internal mobile antenna for LTE / DCN / US-PCS. in 2010 Asia-Pacific Microwave Conference Proceedings, APMC 2010., 5728305, pp. 2240-2243, 2010 Asia-Pacific Microwave Conference, APMC 2010, Yokohama, Japan, 10/12/7.

Internal mobile antenna for LTE / DCN / US-PCS. / Lee, Won Yong; Jeong, Youn Suk; Lee, Sang Heun; Oh, Jae Rim; Hwang, Kyoung Sun; Yoon, Young Joong.

2010 Asia-Pacific Microwave Conference Proceedings, APMC 2010. 2010. p. 2240-2243 5728305.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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N2 - An internal mobile antenna operating in LTE full band (698 806 MHz), DCN and US-PCS (1850 1990 MHz) is proposed. To attain the wide bandwidth of low frequency from 700 MHz frequency band, the monopole structure is used to configure the intenna instead of using PIFA. Due to the restriction of the PCB and antenna carrier size, the changed monopole patch inserting a parasitic element in a slit to make the electrical length longer and the current flow aligned to the same direction is applied to satisfy the bandwidth of LTE frequency band. The antenna was fabricated and its measured results of return loss and radiation patterns at each frequency bands are presented. FR4 substrate with relative permittivity of 4.4 was used. The overall size of the proposed antenna is 40 × 100 × 5 mm3.

AB - An internal mobile antenna operating in LTE full band (698 806 MHz), DCN and US-PCS (1850 1990 MHz) is proposed. To attain the wide bandwidth of low frequency from 700 MHz frequency band, the monopole structure is used to configure the intenna instead of using PIFA. Due to the restriction of the PCB and antenna carrier size, the changed monopole patch inserting a parasitic element in a slit to make the electrical length longer and the current flow aligned to the same direction is applied to satisfy the bandwidth of LTE frequency band. The antenna was fabricated and its measured results of return loss and radiation patterns at each frequency bands are presented. FR4 substrate with relative permittivity of 4.4 was used. The overall size of the proposed antenna is 40 × 100 × 5 mm3.

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Lee WY, Jeong YS, Lee SH, Oh JR, Hwang KS, Yoon YJ. Internal mobile antenna for LTE / DCN / US-PCS. In 2010 Asia-Pacific Microwave Conference Proceedings, APMC 2010. 2010. p. 2240-2243. 5728305