JPS552082B2 - - Google Patents
Info
- Publication number
- JPS552082B2 JPS552082B2 JP6875475A JP6875475A JPS552082B2 JP S552082 B2 JPS552082 B2 JP S552082B2 JP 6875475 A JP6875475 A JP 6875475A JP 6875475 A JP6875475 A JP 6875475A JP S552082 B2 JPS552082 B2 JP S552082B2
- 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.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03F—AMPLIFIERS
- H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
- H03F3/62—Two-way amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Amplifiers (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6875475A JPS51144513A (en) | 1975-06-06 | 1975-06-06 | Bidirection relay |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP6875475A JPS51144513A (en) | 1975-06-06 | 1975-06-06 | Bidirection relay |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS51144513A JPS51144513A (en) | 1976-12-11 |
JPS552082B2 true JPS552082B2 (ko) | 1980-01-18 |
Family
ID=13382855
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP6875475A Granted JPS51144513A (en) | 1975-06-06 | 1975-06-06 | Bidirection relay |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51144513A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63139777U (ko) * | 1987-03-04 | 1988-09-14 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1997018642A1 (en) * | 1995-11-14 | 1997-05-22 | Allen Telecom Inc. | Bi-directional amplifiers and signal channels for frequency division duplex communications |
-
1975
- 1975-06-06 JP JP6875475A patent/JPS51144513A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63139777U (ko) * | 1987-03-04 | 1988-09-14 |
Also Published As
Publication number | Publication date |
---|---|
JPS51144513A (en) | 1976-12-11 |