JPS5022848B1 - - Google Patents
Info
- Publication number
- JPS5022848B1 JPS5022848B1 JP44059155A JP5915569A JPS5022848B1 JP S5022848 B1 JPS5022848 B1 JP S5022848B1 JP 44059155 A JP44059155 A JP 44059155A JP 5915569 A JP5915569 A JP 5915569A JP S5022848 B1 JPS5022848 B1 JP S5022848B1
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radio Relay Systems (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44059155A JPS5022848B1 (ja) | 1969-07-25 | 1969-07-25 | |
| US57186A US3633103A (en) | 1969-07-25 | 1970-07-22 | Microwave relay equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP44059155A JPS5022848B1 (ja) | 1969-07-25 | 1969-07-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5022848B1 true JPS5022848B1 (ja) | 1975-08-02 |
Family
ID=13105168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP44059155A Pending JPS5022848B1 (ja) | 1969-07-25 | 1969-07-25 |
Country Status (2)
| Country | Link |
|---|---|
| US (1) | US3633103A (ja) |
| JP (1) | JPS5022848B1 (ja) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53148312A (en) * | 1977-05-31 | 1978-12-23 | Fujitsu Ltd | Demodulation system for auxiliary line in direct repeating radio unit |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB625358A (en) * | 1947-06-24 | 1949-06-27 | Gen Electric Co Ltd | Improvements in and relating to frequency changers for electrical oscillations |
| DE1113720B (de) * | 1959-11-27 | 1961-09-14 | Siemens Ag | Relaisstellenverstaerker fuer eine Richtfunkstrecke |
| DE1276144B (de) * | 1962-09-19 | 1968-08-29 | Siemens Ag | Richtfunksystem mit Winkelmodulation |
-
1969
- 1969-07-25 JP JP44059155A patent/JPS5022848B1/ja active Pending
-
1970
- 1970-07-22 US US57186A patent/US3633103A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US3633103A (en) | 1972-01-04 |