公开(公告)号：US3909748A

公开(公告)日：1975-09-30

申请号：US47471774

申请日：1974-05-30

Applicant: RCA CORP

Inventor： YUAN SHUI ,  CAMISA RAYMOND LOUIS

IPC: H03B1/00 ,  H03B5/12 ,  H03J5/02 ,  H03B3/04

CPC classification number: H03J5/0245 ,  H03B5/1203 ,  H03B5/1231 ,  H03B5/124 ,  H03B2200/0056 ,  H03B2201/0283 ,  H03J2200/10

Abstract: The tuned circuit of an oscillator includes n metal-insulatorsemiconductor (MIS) diodes. The oscillator frequency may be switched, in discrete steps, to any one of 2n different values in response to n control voltages, representing an n bit binary word, applied to the respective diodes.

Abstract translation: 振荡器的调谐电路包括n个金属 - 绝缘体半导体（MIS）二极管。 响应于表示施加到相应二极管的n位二进制字的n个控制电压，振荡器频率可以以离散步长切换到2n个不同值中的任何一个。

公开(公告)号：US3513398A

公开(公告)日：1970-05-19

申请号：US3513398D

申请日：1966-01-27

Applicant: RCA CORP

Inventor： BOSSARD BERNARD ,  YUAN SHUI

IPC: H03D7/14 ,  H03D9/06 ,  H04B1/26

CPC classification number: H03D7/1408 ,  H03D9/0608

公开(公告)号：CA1011401A

公开(公告)日：1977-05-31

申请号：CA167359

申请日：1973-03-28

Applicant: RCA CORP

Inventor： ERNST ROBERT L ,  YUAN SHUI

IPC: H01P3/08 ,  H03C1/58 ,  H03C7/02 ,  H03D7/14 ,  H03D9/06

Abstract: A slot transmission line and a microstrip transmission line provide the design of a double balanced mixer operable at microwave frequencies.