MILLIMETER WAVE DETECTORS USING PYROELECTRIC EFFECT

被引：5

作者：

ALDAY, JR

机构：

[1] Naval Weapons Center, Corona Laboratories, Corona, Calif.

来源：

IEEE TRANSACTIONS ON ELECTRON DEVICES | 1969年 / ED16卷 / 06期

关键词：

D O I：

10.1109/T-ED.1969.16806

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：

Experimental work conducted on pyroelectric detectors in the microwave and millimeter wave regions show that the response time of such a device utilizing TGS at room temperature is on the order of 40 ns. An analysis is presented which shows good agreement with the experimental results for both long and short duration pulses. Observing the pyroelectric response also provides a direct measure of the thermal conductivity of the material. Our estimated value for TGS at room temperature is 9.1 Xl 0–5 cal/cm s. °e. Copyright © 1969 by The Institute of Electrical and Electronics Engineers, Inc.

引用

页码：598 / &

共 12 条

[1] A NEW MILLIMETER-WAVE HARMONIC MULTIPLIER [J].