JPS61109250U - - Google Patents
Info
- Publication number
- JPS61109250U JPS61109250U JP19397384U JP19397384U JPS61109250U JP S61109250 U JPS61109250 U JP S61109250U JP 19397384 U JP19397384 U JP 19397384U JP 19397384 U JP19397384 U JP 19397384U JP S61109250 U JPS61109250 U JP S61109250U
- Authority
- JP
- Japan
- Prior art keywords
- input
- signal
- differential amplifier
- communication line
- output
- Prior art date
- 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
- 230000002457 bidirectional effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Bidirectional Digital Transmission (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19397384U JPS61109250U (de) | 1984-12-21 | 1984-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19397384U JPS61109250U (de) | 1984-12-21 | 1984-12-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61109250U true JPS61109250U (de) | 1986-07-10 |
Family
ID=30751408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19397384U Pending JPS61109250U (de) | 1984-12-21 | 1984-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61109250U (de) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5373019A (en) * | 1976-12-13 | 1978-06-29 | Nippon Telegr & Teleph Corp <Ntt> | Signal detection system |
| JPS57211865A (en) * | 1981-06-22 | 1982-12-25 | Toa Tokushu Denki Kk | Bi-directional duplex communication device |
| JPS5939557B2 (ja) * | 1975-05-15 | 1984-09-25 | 三菱レイヨン株式会社 | 転写捺染法 |
-
1984
- 1984-12-21 JP JP19397384U patent/JPS61109250U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5939557B2 (ja) * | 1975-05-15 | 1984-09-25 | 三菱レイヨン株式会社 | 転写捺染法 |
| JPS5373019A (en) * | 1976-12-13 | 1978-06-29 | Nippon Telegr & Teleph Corp <Ntt> | Signal detection system |
| JPS57211865A (en) * | 1981-06-22 | 1982-12-25 | Toa Tokushu Denki Kk | Bi-directional duplex communication device |