A Novel 77-GHz Radar Frontend with 19-GHz Signal Distribution on RF-PCB Substrate

被引：3

作者：

Starzer, Florian ^{[1
]}

Forstner, Hans Peter ^{[2
]}

Wagner, Christoph ^{[1
]}

Feger, Reinhard ^{[1
]}

Scheiblhofer, Stefan ^{[1
]}

Fischer, Alexander ^{[1
]}

Jaeger, Herbert ^{[3
]}

Stelzer, Andreas ^{[1
,4
]}

机构：

[1] Johannes Kepler Univ Linz, Christian Doppler Lab Integrated Radar Sensors, Altenberger Str 69, A-4040 Linz, Austria

[2] Infineon Technol AG, D-85579 Neubiberg, Germany

[3] DICE GmbH, A-4040 Linz, Austria

[4] Johannes Kepler Univ Linz, Institute for Communications & RF Syst, A-4040 Linz, Austria

来源：

2010 TOPICAL MEETING ON SILICON MONOLITHIC INTEGRATED CIRCUITS IN RF SYSTEMS | 2010年

关键词：

D O I：

10.1109/SMIC.2010.5422941

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：

A novel radar frontend for 77 GHz mid-range-radar (MRR) and short-range-radar (SRR) applications is presented. The radar sensor makes use of a Colpitts oscillator, frequency multipliers, and a transceive (TRX) mixer. A single sensor contains up to four channels using antenna arrays for angular detection relative to the sensor. The characterization of the integrated circuit's parameters has been carried out using a two-channel sensor with waveguide (WG) transitions. A radar measurement scenario has been realized using a four. channel sensor with a differential antenna array. All sensors have been implemented on off-the-shelf printed circuit board (PCB) substrate.

引用

页码：152 / +

页数：2

共 9 条

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