NL230175A - - Google Patents
Info
- Publication number
- NL230175A NL230175A NL230175A NL230175A NL230175A NL 230175 A NL230175 A NL 230175A NL 230175 A NL230175 A NL 230175A NL 230175 A NL230175 A NL 230175A NL 230175 A NL230175 A NL 230175A
- 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)
- Dc Digital Transmission (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1180570T | 1957-08-03 | ||
| FR771726A FR75262E (fr) | 1957-08-03 | 1958-08-01 | Générateur de distorsion télégraphique contrôlée |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL230175A true NL230175A (en:Method) | 1966-01-17 |
Family
ID=32929294
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL230175A NL230175A (en:Method) | 1957-08-03 | 1958-08-02 | |
| NL280175A NL120898C (en:Method) | 1957-08-03 | 1958-08-02 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL280175A NL120898C (en:Method) | 1957-08-03 | 1958-08-02 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1084301B (en:Method) |
| FR (3) | FR75262E (en:Method) |
| NL (2) | NL230175A (en:Method) |
-
1958
- 1958-08-01 FR FR771726A patent/FR75262E/fr not_active Expired
- 1958-08-02 DE DER23811A patent/DE1084301B/de active Pending
- 1958-08-02 NL NL230175A patent/NL230175A/xx unknown
- 1958-08-02 NL NL280175A patent/NL120898C/xx active
-
1959
- 1959-04-21 FR FR792716A patent/FR75597E/fr not_active Expired
-
1960
- 1960-07-08 FR FR832477A patent/FR78046E/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR78046E (fr) | 1962-05-26 |
| FR75597E (fr) | 1961-07-17 |
| NL120898C (en:Method) | 1966-06-15 |
| FR75262E (fr) | 1961-06-05 |
| DE1084301B (de) | 1960-06-30 |