scholarly journals Compact Dual-Band Dual-Polarized Antenna for MIMO LTE Applications

2012 ◽  
Vol 2012 ◽  
pp. 1-10 ◽  
Author(s):  
Lila Mouffok ◽  
Anne Claire Lepage ◽  
Julien Sarrazin ◽  
Xavier Begaud
Keyword(s):  
Free Space ◽  
Experimental Results ◽  
Dual Band ◽  
Antenna Diversity ◽  
Mobile Terminals ◽  
Central Wavelength ◽  
Lower Band ◽  
Dual Polarized ◽  
Dual Polarized Antenna ◽  
Good Agreement

A system of two dual-band dual-polarized antennas is proposed. It operates in two bands, 700 to 862 MHz and 2.5 to 2.69 GHz, thereby making it suitable for LTE applications. The design is composed of two compact orthogonal monopoles printed close to each other to perform diversity in mobile terminals such as tablets or laptops. For each band, two orthogonal polarizations are available and an isolation higher than 15 dB is achieved between the two monopoles spaced byλ0/10 (whereλ0the central wavelength in free space of the lower band). A good agreement is observed between simulated and experimental results. The antenna diversity capability is highlighted with the calculation of envelope correlation and mean effective gain for several antennas' positions in different environment scenarios.

scholarly journals A compact dual-band dual-port diversity antenna for LTE

2012 ◽  
Vol 1 (1) ◽  
pp. 52
Author(s):  
L. Mouffok ◽  
A. C. Lepage ◽  
J. Sarrazin ◽  
X. Begaud
Keyword(s):  
Antenna System ◽  
Dual Band ◽  
Handheld Devices ◽  
Antenna Diversity ◽  
Mobile Terminals ◽  
Term Evolution ◽  
Diversity Gains ◽  
Diversity Antenna ◽  
Good Agreement

The design of a compact dual-band dual-port antenna system is presented. It operates in two frequency bands, 790-862 MHz and 2500-2690 MHz, thereby making it suitable for Long Term Evolution (LTE) handheld devices. The proposed system is composed of two orthogonal inverted-F antennas (IFA) to perform diversity in mobile terminals. A good agreement is observed between simulated and experimental results. The high antenna diversity capability of the proposed system is highlighted with the calculation of envelope correlation coefficient, mean effective and diversity gains for different environment scenarii.

scholarly journals A Compact Dual-Band and Dual-Polarized Millimeter-Wave Beam Scanning Antenna Array for 5G Mobile Terminals

IEEE Access ◽  
2021 ◽  
pp. 1-1
Author(s):  
Yuqi He ◽  
Sihan Lv ◽  
Luyu Zhao ◽  
Guan-Long Huang ◽  
Xiaoming Chen ◽  
...  
Keyword(s):  
Antenna Array ◽  
Millimeter Wave ◽  
Wave Beam ◽  
Dual Band ◽  
Mobile Terminals ◽  
Beam Scanning ◽  
Dual Polarized ◽  
Scanning Antenna

scholarly journals A Low Profile, Dual-band, Dual Polarized Antenna for Indoor/Outdoor Wearable Application

IEEE Access ◽  
2019 ◽  
Vol 7 ◽  
pp. 33277-33288 ◽  
Author(s):  
Kashif Nisar Paracha ◽  
Sharul Kamal Abdul Rahim ◽  
Ping Jack Soh ◽  
Muhammad Ramlee Kamarudin ◽  
Kim-Geok Tan ◽  
...  
Keyword(s):  
Dual Band ◽  
Low Profile ◽  
Dual Polarized ◽  
Dual Polarized Antenna

Dual‐band and dual‐polarized antenna with endfire radiation

2017 ◽  
Vol 11 (13) ◽  
pp. 1823-1828 ◽  
Author(s):  
Kang Ding ◽  
Cheng Gao ◽  
Yanjie Wu ◽  
Dexin Qu ◽  
Bing Zhang ◽  
...  
Keyword(s):  
Dual Band ◽  
Dual Polarized ◽  
Dual Polarized Antenna
Sign in / Sign up

Export Citation Format

Share Document