BE464403A - - Google Patents
Info
- Publication number
- BE464403A BE464403A BE464403DA BE464403A BE 464403 A BE464403 A BE 464403A BE 464403D A BE464403D A BE 464403DA BE 464403 A BE464403 A BE 464403A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/155—Ground-based stations
- H04B7/165—Ground-based stations employing angle modulation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radio Relay Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US625486XA | 1945-04-09 | 1945-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE464403A true BE464403A (ja�@�@) |
Family
ID=22043215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE464403D BE464403A (ja�@�@) | 1945-04-09 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE464403A (ja�@�@) |
| FR (1) | FR941837A (ja�@�@) |
| GB (1) | GB625486A (ja�@�@) |
-
0
- BE BE464403D patent/BE464403A/xx unknown
-
1946
- 1946-04-03 FR FR941837D patent/FR941837A/fr not_active Expired
- 1946-04-08 GB GB10789/46A patent/GB625486A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR941837A (fr) | 1949-01-21 |
| GB625486A (en) | 1949-06-29 |