A 60-GHz Integrated Radar Transmitter with
Multiple Frequency Inputs and Digital Adjustable
Gain in a 130-nm BiCMOS Technology

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Details zur Publikation

Autor(en): Völkel M, Schrotz AM, Weigel R, Hagelauer A
Jahr der Veröffentlichung: 2019
Sprache: Englisch


Abstract

In this paper a 60 GHz monolithic transmitter for
high precision based industrial radar systems is presented. The
integrated transmitter has been designed using a 0.13μm SiGe
BiCMOS process from IHP (SG13G2) and includes multiplier,
multiplexer, power amplifier and a digital interface. For testing,
a PCB interface adapter is developed to control and supply the
chip directly on the wafer prober. The integrated transmitter
circuit has a size of 1800μm x 1600μm and a maximum power
consumption of 148.5mW from a 3.3V power supply. The circuit
provides four frequency inputs and multiplies them up to 60 GHz.
The chip delivers a output power of 8dBm at 60GHz and min.
5dBm over a frequency range from 55 to 65 GHz. The input
path is switched and the output power is adjustable by a digital
interface between -20 and 8dBm at 60 GHz. This serial interface
is realized in 0.13μm CMOS logic and consists of a 15 bit shift
register, decoder and and analog interface.


FAU-Autoren / FAU-Herausgeber

Hagelauer, Amelie Dr.-Ing.
Lehrstuhl für Technische Elektronik
Schrotz, Albert-Marcel
Lehrstuhl für Technische Elektronik
Völkel, Matthias
Lehrstuhl für Technische Elektronik
Weigel, Robert Prof. Dr.-Ing.
Lehrstuhl für Technische Elektronik


Zitierweisen

APA:
Völkel, M., Schrotz, A.-M., Weigel, R., & Hagelauer, A. (2019). A 60-GHz Integrated Radar Transmitter with Multiple Frequency Inputs and Digital Adjustable Gain in a 130-nm BiCMOS Technology. In Proceedings of the IEEE Radio and Wireless Symposium. Orlando, Florida, US.

MLA:
Völkel, Matthias, et al. "A 60-GHz Integrated Radar Transmitter with Multiple Frequency Inputs and Digital Adjustable Gain in a 130-nm BiCMOS Technology." Proceedings of the IEEE Radio and Wireless Symposium, Orlando, Florida 2019.

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Zuletzt aktualisiert 2019-16-04 um 05:23