公开(公告)号：US3636467A

公开(公告)日：1972-01-18

申请号：US3636467D

申请日：1969-03-13

Applicant: CIT ALCATEL

Inventor： BABANY LUCIEN ,  POUSSIN ANTOINE

IPC: H03L7/189 ,  H03B3/04

CPC classification number: H03L7/189

Abstract: Frequency synthesizer utilizing harmonic counting in which a designated indication of the desired frequency determines the steps of control voltage to be applied by means of a stepped voltage generator to the variable oscillator in control thereof in such a way that its frequency is advanced to the capture range of a phase discriminator providing fine control.

公开(公告)号：US3521183A

公开(公告)日：1970-07-21

申请号：US3521183D

申请日：1968-01-12

Applicant: CIT ALCATEL

Inventor： LEOSTIC JOSEPH ,  BABANY LUCIAN ,  SASSOON ROGER ,  POUSSIN ANTOINE

IPC: H03L7/20 ,  H03B3/04

CPC classification number: H03L7/20

公开(公告)号：FR93387E

公开(公告)日：1969-03-21

申请号：FR126417

申请日：1967-10-30

Applicant: CIT ALCATEL

Inventor： BABANY LUCIEN ,  SASSOON ROGER ,  POUSSIN ANTOINE

IPC: H03L7/20 ,  H03K

公开(公告)号：DE1910333A1

公开(公告)日：1969-10-09

申请号：DE1910333

申请日：1969-02-28

Applicant: CIT ALCATEL

Inventor： BABANY LUCIEN ,  POUSSIN ANTOINE

IPC: H03L7/189 ,  H03B21/02

公开(公告)号：FR93386E

公开(公告)日：1969-03-21

申请号：FR126416

申请日：1967-10-30

Applicant: CIT ALCATEL

Inventor： BABANY LUCIEN ,  SASSOON ROGER ,  POUSSIN ANTOINE

IPC: H03L7/20 ,  H03K