公开(公告)号：US3824499A

公开(公告)日：1974-07-16

申请号：US27638372

申请日：1972-07-31

Applicant: THOMSON CSF

Inventor： BEAUGRAND C ,  ERMOGLIO R

IPC: H04L27/20 ,  G01S13/75 ,  H03C3/24 ,  H03C7/02 ,  H03C3/22

CPC classification number: H03C3/245 ,  G01S13/756 ,  H03C7/027

Abstract: A modulator comprising a diode to which both the modulating signal and the signal to be modulated are applied. The diode circuit comprises an element whose resistance varies inversely in relation to the amplitude of the direct current detected in the diode. This element is preferably a diode.

Abstract translation: 一种调制器，包括施加调制信号和待调制信号的二极管。 二极管电路包括其电阻相对于在二极管中检测到的直流电流的幅度反向变化的元件。 该元件优选为二极管。