SANTANA: Advanced Electronically Steerable Antennas at Ka-Band

被引：0

作者：

Stark, A. ^{[1
]}

Dreher, A. ^{[2
]}

Fischer, H. ^{[4
]}

Geise, A. ^{[1
]}

Gieron, R. ^{[4
]}

Heckler, M. V. T. ^{[2
]}

Holzwarth, S.

Hunscher, C.

Jacob, A. F. ^{[1
]}

Kuhlmann, K. ^{[1
]}

Litschke, O. ^{[4
]}

Lohmann, D. ^{[4
]}

Simon, W. ^{[4
]}

Woetzel, F. ^{[3
]}

Zahn, D. ^{[5
]}

机构：

[1] Tech Univ Hamburg, D-21073 Hamburg, Germany

[2] DLR Inst Kommunikat & Navigat, D-82230 Wessling, Germany

[3] EPAK GmbH, D-04179 Leipzig, Germany

[4] IMST GmbH, D-47475 Kamp Lintfort, Germany

[5] RHe Microsyst GmbH, D-01454 Radeberg, Germany

来源：

2009 3RD EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION, VOLS 1-6 | 2009年

关键词：

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents the background, the vision, and the motivation of the SANTANA project (Smart Antenna Terminal). Recent realizations of electronically steerable receive (Rx) and transmit (Tx) antennas for satellite communications at Ka-Band are shown. In detail, the integration and packaging techniques of frontend modules, which combine the antenna, the RF circuitry, and the cooling system within one functional block, are discussed. In addition, a novel digital beam steering concept as well as a hybrid beam steering approach are addressed. It will be shown that these system concepts can be applied to large antenna arrays as needed to fulfill link budget requirements for the intended satellite communications.

引用

页码：433 / +

页数：2

共 13 条

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[3]

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[8]

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