PLANAR MESFET TRANSMISSION WAVE AMPLIFIER

被引：11

作者：

MADER, T

SCHOENBERG, J

HARMON, L

POPOVIC, ZB

机构：

[1] Department of Electrical, Department of Computer Engineering, University of Colorado, Boulder

来源：

ELECTRONICS LETTERS | 1993年 / 29卷 / 19期

关键词：

MICROWAVE AMPLIFIERS; ACTIVE ANTENNAS; MESFETS;

D O I：

10.1049/el:19931130

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：

The authors present a quasioptical power combining transmission amplifier for increasing the power level available from solid-state circuits. Receiving and transmitting arrays of patch antennas, input/output isolation, MESFETs, bias and matching circuitry are contained on a single substrate, making monolithic millimetre-wave integration possible. The flexibility of selecting input polarisation with respect to the output while maintaining amplifier stability is demonstrated. A 24-MESFET patch antenna amplifier array is presented.

引用

页码：1699 / 1701

页数：3

共 6 条

[1]

BENALLA A, 1993, CAD MICROSTRIP PATCH

[2]

BIRKELAND J, 1992, IEEE MTT S INT S DIG, P1535

[3]

Kim M., 1991, IEEE Microwave and Guided Wave Letters, V1, P322, DOI 10.1109/75.93899

[4] A 100-MESFET PLANAR GRID OSCILLATOR [J].