公开(公告)号：US3505601A

公开(公告)日：1970-04-07

申请号：US3505601D

申请日：1966-10-04

Applicant: GEN DYNAMICS CORP

Inventor： SLAYMAKER FRANK H

IPC: H04B1/62 ,  H04B14/02 ,  H04B14/06 ,  H04J3/10 ,  H04B1/00 ,  H04B7/00

CPC classification number: H04B14/066 ,  H04B1/62 ,  H04B14/02 ,  H04J3/10

公开(公告)号：US3612658A

公开(公告)日：1971-10-12

申请号：US3612658D

申请日：1970-02-16

Applicant: GEN DYNAMICS CORP

Inventor： SLAYMAKER FRANK H

IPC: G01R23/00 ,  G02B27/46 ,  G02B27/38

CPC classification number: G02B27/46 ,  G01R23/00

Abstract: An optical analyzer is described in which a beam of monochromatic light is modulated by time-varying signals. The modulated beam then passes through a tapered aperture and is imaged in the Fourier transform plane by aspheric optics, such as a spherical and cylindrical lens having like focal lengths. The image displayed in the transform plane simultaneously shows the Fourier components of the signal and the instantaneous value of the time waveform. The frequency resolution varies continuously from one side of the display to the other.

公开(公告)号：US2996579A

公开(公告)日：1961-08-15

申请号：US225160

申请日：1960-01-13

Applicant: GEN DYNAMICS CORP

Inventor： SLAYMAKER FRANK H

IPC: G10L19/02

CPC classification number: G10L19/02

公开(公告)号：US3482101A

公开(公告)日：1969-12-02

申请号：US3482101D

申请日：1966-09-22

Applicant: GEN DYNAMICS CORP

Inventor： SLAYMAKER FRANK H

IPC: G01R23/00 ,  G02F1/11 ,  G06K9/74 ,  G10L15/24 ,  H04B9/00

CPC classification number: G06K9/74 ,  G01R23/00 ,  G02F1/11 ,  G10L15/24

公开(公告)号：US2836664A

公开(公告)日：1958-05-27

申请号：US33069253

申请日：1953-01-12

Applicant: GEN DYNAMICS CORP

Inventor： MANLEY FRED A ,  SLAYMAKER FRANK H

IPC: H04R1/24

CPC classification number: H04R1/24

公开(公告)号：US2727423A

公开(公告)日：1955-12-20

申请号：US21762451

申请日：1951-03-26

Applicant: GEN DYNAMICS CORP

Inventor： MEEKER WILLARD F ,  SLAYMAKER FRANK H

IPC: G10K1/10

CPC classification number: G10K1/10