On the Design of 6:1 mm-Wave PUMA Arrays

被引：0

作者：

Logan, John T. ^{[1
]}

Vouvakis, Marinos N. ^{[1
]}

机构：

[1] Univ Massachusetts Amherst, ECE Dept, Amherst, MA 01003 USA

来源：

2013 IEEE ANTENNAS AND PROPAGATION SOCIETY INTERNATIONAL SYMPOSIUM (APSURSI) | 2013年

关键词：

D O I：

暂无

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

A matching network is integrated into the latest version of the PUMA array (presented in a fellow paper [1]) to increase the bandwidth. The PUMAv3.2 is scalable to mm-wave frequencies (approximate to 45 GHz) and increases bandwidth from 4.5:1 to 6:1. We investigate the difficulties and possible solutions associated with integrated matching network PUMA designs. Part of the enabling technical aspects is a capacitively loaded coplanar waveguide section etched into the ground plane that connects to a stripline matching network at the backplane. Infinite array full-wave simulations of a dual-polarized PUMAv3.2 suggest 7.5-45 GHz (6:1) operation with good VSWR levels out to theta = 45 degrees and a peak of 8.5 dB cross-pol. in certain diagonal cuts.

引用

页码：626 / 627

页数：2

共 4 条

[1]

Holland S. S., 2010, ANT APPL S ALL PARK, P221

[2] A 7-21 GHz Dual-Polarized Planar Ultrawideband Modular Antenna (PUMA) Array [J].

Holland, Steven S. ;

Schaubert, Daniel H. ;

Vouvakis, Marinos N. .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2012, 60 (10) :4589-4600

[3] The Planar Ultrawideband Modular Antenna (PUMA) Array [J].

Holland, Steven S. ;

Vouvakis, Marinos N. .

IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 2012, 60 (01) :130-140

[4]

Logan J. T., 2013, IEEE ANT PROP SOC IN

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