US 5287075
MICROWAVE PHASE SHIFTER
Assignee
ELECTRONIQUE SERGE DASSAULT, A CORP. OF FRANCE
Filed
Apr 7, 1988
Granted
Feb 15, 1994
Location
SAINT-CLOUD FR
Abstract
In a reciprocal microwave phase shifter of microstrip technology, a Ferrite substrate carries, on one side, a ground plane (PM) and, on the other, a microstrip line (LM). The lateral branches (CG2 and CD2) cooperating with a base (CC) to define a magnetic circuit come into direct contact with the Ferrite substrate (SF), be being, for example, equipped with a recess (ED2) in line with the passage of the microstrip line (LM).
Source: Google Patents
35 USC §181 Secrecy Order
Imposed
Nov 14, 1988
Rescinded
Feb 24, 1993
Duration
4 years, 3 months
Inventor
- 1FRANCOIS REGNAUDIN
Record Details
- Patent number
- US 5287075
- Application
- 07177575
- Aerospace match
- No
- Dataset source
- 35 USC §181 SO records
Browse by Assignee
ELECTRONIQUE SERGE DASSAULT, A CORP. OF FRANCEBack to patent indexSource: USPTO 35 USC §181 secrecy order records