SE361572B - - Google Patents
Info
- Publication number
- SE361572B SE361572B SE09819/71A SE981971A SE361572B SE 361572 B SE361572 B SE 361572B SE 09819/71 A SE09819/71 A SE 09819/71A SE 981971 A SE981971 A SE 981971A SE 361572 B SE361572 B SE 361572B
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
- H03K5/003—Changing the DC level
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/20—Repeater circuits; Relay circuits
- H04L25/22—Repeaters for converting two wires to four wires; Repeaters for converting single current to double current
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
- Dc Digital Transmission (AREA)
- Electronic Switches (AREA)
- Manipulation Of Pulses (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6193570A | 1970-08-07 | 1970-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE361572B true SE361572B (index.php) | 1973-11-05 |
Family
ID=22039108
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE09819/71A SE361572B (index.php) | 1970-08-07 | 1971-07-30 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3651344A (index.php) |
| AT (1) | AT321999B (index.php) |
| BE (1) | BE771047A (index.php) |
| CA (1) | CA928802A (index.php) |
| DE (1) | DE2138690A1 (index.php) |
| FR (1) | FR2104102A5 (index.php) |
| GB (1) | GB1346104A (index.php) |
| SE (1) | SE361572B (index.php) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4027285A (en) * | 1973-12-26 | 1977-05-31 | Motorola, Inc. | Decode circuitry for bipolar random access memory |
| JPS57157638A (en) | 1981-03-23 | 1982-09-29 | Mitsubishi Electric Corp | Phase inversion changeover circuit |
| DE4138661C1 (index.php) * | 1991-11-25 | 1993-06-03 | Siemens Ag, 8000 Muenchen, De |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3523194A (en) * | 1967-03-31 | 1970-08-04 | Rca Corp | Current mode circuit |
| US3550040A (en) * | 1968-05-31 | 1970-12-22 | Monsanto Co | Double-balanced modulator circuit readily adaptable to integrated circuit fabrication |
| US3541475A (en) * | 1968-06-12 | 1970-11-17 | Rca Corp | Line terminating circuits |
-
1970
- 1970-08-07 US US61935A patent/US3651344A/en not_active Expired - Lifetime
-
1971
- 1971-04-20 CA CA110837A patent/CA928802A/en not_active Expired
- 1971-07-30 SE SE09819/71A patent/SE361572B/xx unknown
- 1971-08-02 AT AT673671A patent/AT321999B/de not_active IP Right Cessation
- 1971-08-03 DE DE2138690A patent/DE2138690A1/de active Pending
- 1971-08-05 GB GB3677371A patent/GB1346104A/en not_active Expired
- 1971-08-06 FR FR7129010A patent/FR2104102A5/fr not_active Expired
- 1971-08-06 BE BE771047A patent/BE771047A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2104102A5 (index.php) | 1972-04-14 |
| AT321999B (de) | 1975-04-25 |
| AU3191871A (en) | 1973-02-08 |
| US3651344A (en) | 1972-03-21 |
| CA928802A (en) | 1973-06-19 |
| DE2138690A1 (de) | 1973-02-15 |
| GB1346104A (en) | 1974-02-06 |
| BE771047A (fr) | 1971-12-16 |