NL268912A - - Google Patents
Info
- Publication number
- NL268912A NL268912A NL268912DA NL268912A NL 268912 A NL268912 A NL 268912A NL 268912D A NL268912D A NL 268912DA NL 268912 A NL268912 A NL 268912A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/24—Testing correct operation
- H04L1/248—Distortion measuring systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/50—Testing arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Measurement Of Unknown Time Intervals (AREA)
- Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES70249A DE1119324B (de) | 1960-09-07 | 1960-09-07 | Schaltungsanordnung zum Messen der Bezugverzerrung von nach dem Start-Stop-Prinzip uebertragenen Telegrafiezeichen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL268912A true NL268912A (fr) |
Family
ID=7501578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL268912D NL268912A (fr) | 1960-09-07 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3182127A (fr) |
| DE (1) | DE1119324B (fr) |
| GB (1) | GB913981A (fr) |
| NL (1) | NL268912A (fr) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE666677A (fr) * | 1964-07-11 | |||
| NL6505274A (fr) * | 1965-04-26 | 1966-10-27 | ||
| US3496536A (en) * | 1966-05-02 | 1970-02-17 | Xerox Corp | Data link test apparatus |
| FR1522253A (fr) * | 1966-12-27 | 1968-04-26 | Lignes Telegraph Telephon | Appareillage de mesure d'une distorsion en modulation télégraphique |
| US3598915A (en) * | 1969-11-24 | 1971-08-10 | Bell Telephone Labor Inc | Measurement of maximum of a series of time intervals |
| US3601535A (en) * | 1969-11-24 | 1971-08-24 | Bell Telephone Labor Inc | Measurement of minimum of a series of time intervals |
| US3598916A (en) * | 1969-11-24 | 1971-08-10 | Bell Telephone Labor Inc | Measurement of maximum of a series of time intervals |
| US3627947A (en) * | 1969-11-24 | 1971-12-14 | Bell Telephone Labor Inc | Measurement of minimum of a series of time intervals |
| DE2028655B2 (de) * | 1970-06-10 | 1971-09-30 | Siemens AG, 1000 Berlin u. 8000 München | Verfahren zur messung der verzerrung von uebertragungssystemen die die daten in zeichenweiser bitparalleler codierter form uebertragen |
| GB1477185A (en) * | 1973-11-20 | 1977-06-22 | Siemens Ag | Data transmission synchronising devices |
| DE2358296B2 (de) * | 1973-11-22 | 1977-05-26 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung zum messen der verzerrung von datensignalen |
| FR2419622A1 (fr) * | 1978-03-10 | 1979-10-05 | Cit Alcatel | Dispositif de controle de la qualite d'un signal de transmission numerique synchrone |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE520984A (fr) * | 1952-06-26 | 1900-01-01 | ||
| US2961489A (en) * | 1957-05-23 | 1960-11-22 | Stelma Inc | Telegraph single space or mark pulse distortion monitor |
| US3036290A (en) * | 1959-11-12 | 1962-05-22 | Bell Telephone Labor Inc | Error rate alarm circuit |
-
0
- NL NL268912D patent/NL268912A/xx unknown
-
1960
- 1960-09-07 DE DES70249A patent/DE1119324B/de active Pending
-
1961
- 1961-08-28 US US134194A patent/US3182127A/en not_active Expired - Lifetime
- 1961-09-07 GB GB32221/61A patent/GB913981A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1119324B (de) | 1961-12-14 |
| GB913981A (en) | 1962-12-28 |
| US3182127A (en) | 1965-05-04 |