RESONANT-TUNNELING DIODE OSCILLATOR AS AN ALTERNATIVE LO FOR SIS RECEIVER APPLICATIONS

被引：9

作者：

BLUNDELL, R ^{[1
]}

PAPA, DC ^{[1
]}

BROWN, ER ^{[1
]}

PARKER, CD ^{[1
]}

机构：

[1] MIT,LINCOLN LAB,LEXINGTON,MA 02173

来源：

ELECTRONICS LETTERS | 1993年 / 29卷 / 03期

关键词：

OSCILLATORS; TUNNEL DIODES; SUPERCONDUCTING DEVICES;

D O I：

10.1049/el:19930197

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 resonant tunnelling diode (RTD) oscillator has been demonstrated for the first time as a local oscillator (LO) in a heterodyne receiver. Noise measurements made on a sensitive 200 GHz superconductor-insulator-superconductor receiver using both a multiplied Gunn diode and an RTD oscillator as the LO revealed no difference in receiver noise as a function of oscillator type.

引用

页码：288 / 290

页数：3

共 9 条

[1]

BATELAAN PD, 1987, 12TH INT C INFR MILL, P14

[2] UNDERSTANDING NOISE IN SIS RECEIVERS [J].