FI61975C - Anordning foer att oevervaka pulsregeneratorer - Google Patents
Anordning foer att oevervaka pulsregeneratorer Download PDFInfo
- Publication number
- FI61975C FI61975C FI760237A FI760237A FI61975C FI 61975 C FI61975 C FI 61975C FI 760237 A FI760237 A FI 760237A FI 760237 A FI760237 A FI 760237A FI 61975 C FI61975 C FI 61975C
- Authority
- FI
- Finland
- Prior art keywords
- pulse
- error
- monitoring
- pulsregeneratorer
- oevervaka
- Prior art date
Links
- 238000012544 monitoring process Methods 0.000 description 13
- 230000005540 biological transmission Effects 0.000 description 7
- 238000012806 monitoring device Methods 0.000 description 5
- 230000011664 signaling Effects 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/40—Monitoring; Testing of relay systems
- H04B17/401—Monitoring; Testing of relay systems with selective localization
- H04B17/406—Monitoring; Testing of relay systems with selective localization using coded addresses
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Dc Digital Transmission (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
- Maintenance And Management Of Digital Transmission (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7501844A SE384772B (sv) | 1975-02-19 | 1975-02-19 | Anordning for att overvaka pulsregeneratorer |
| SE7501844 | 1975-02-19 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI760237A7 FI760237A7 (enrdf_load_stackoverflow) | 1976-08-20 |
| FI61975B FI61975B (fi) | 1982-06-30 |
| FI61975C true FI61975C (fi) | 1982-10-11 |
Family
ID=20323732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI760237A FI61975C (fi) | 1975-02-19 | 1976-01-30 | Anordning foer att oevervaka pulsregeneratorer |
Country Status (7)
| Country | Link |
|---|---|
| BR (1) | BR7600955A (enrdf_load_stackoverflow) |
| DE (1) | DE2605136A1 (enrdf_load_stackoverflow) |
| DK (1) | DK143120C (enrdf_load_stackoverflow) |
| FI (1) | FI61975C (enrdf_load_stackoverflow) |
| IT (1) | IT1062897B (enrdf_load_stackoverflow) |
| NO (1) | NO140400C (enrdf_load_stackoverflow) |
| SE (1) | SE384772B (enrdf_load_stackoverflow) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3649777A (en) * | 1968-04-26 | 1972-03-14 | Nippon Electric Co | Supervisory apparatus for pcm regenerative repeaters |
-
1975
- 1975-02-19 SE SE7501844A patent/SE384772B/xx not_active IP Right Cessation
-
1976
- 1976-01-30 FI FI760237A patent/FI61975C/sv not_active IP Right Cessation
- 1976-02-06 DE DE19762605136 patent/DE2605136A1/de not_active Withdrawn
- 1976-02-16 BR BR7600955A patent/BR7600955A/pt unknown
- 1976-02-17 IT IT20248/76A patent/IT1062897B/it active
- 1976-02-18 NO NO760533A patent/NO140400C/no unknown
- 1976-02-18 DK DK65776A patent/DK143120C/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DK143120C (da) | 1981-11-02 |
| FI760237A7 (enrdf_load_stackoverflow) | 1976-08-20 |
| BR7600955A (pt) | 1976-09-14 |
| DK65776A (da) | 1976-08-20 |
| SE384772B (sv) | 1976-05-17 |
| NO760533L (enrdf_load_stackoverflow) | 1976-08-20 |
| NO140400C (no) | 1979-08-22 |
| IT1062897B (it) | 1985-02-11 |
| DE2605136A1 (de) | 1976-09-02 |
| NO140400B (no) | 1979-05-14 |
| FI61975B (fi) | 1982-06-30 |
| DK143120B (da) | 1981-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: OY L M ERICSSON AB |