NL54219C - - Google Patents
Info
- Publication number
- NL54219C NL54219C NL88872A NL88872A NL54219C NL 54219 C NL54219 C NL 54219C NL 88872 A NL88872 A NL 88872A NL 88872 A NL88872 A NL 88872A NL 54219 C NL54219 C NL 54219C
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/08—High-leakage transformers or inductances
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/32—Reducing cross-talk, e.g. by compensating
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/46—Monitoring; Testing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J1/00—Frequency-division multiplex systems
- H04J1/02—Details
- H04J1/16—Monitoring arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Measurement Of Resistance Or Impedance (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US154167A US2173183A (en) | 1937-07-17 | 1937-07-17 | Cross-talk measurement |
| GB21304/38A GB510296A (en) | 1937-07-17 | 1938-07-18 | Cross-talk measuring and correcting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL54219C true NL54219C (US06623731-20030923-C00052.png) | 1943-04-15 |
Family
ID=26255258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL88872A NL54219C (US06623731-20030923-C00052.png) | 1937-07-17 | 1938-07-16 |
Country Status (5)
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5751152A (en) * | 1996-05-14 | 1998-05-12 | Microtest, Inc. | Method and apparatus for concurrently measuring near end crosstalk at two ends of a cable |
| BRPI0707344A2 (pt) | 2006-02-02 | 2011-05-03 | Thomson Licensing | método e aparelho para detecção e prevenção de diafonia em um recptor de múltiplos sintonizadores |
-
1937
- 1937-07-17 US US154167A patent/US2173183A/en not_active Expired - Lifetime
-
1938
- 1938-07-06 FR FR840406D patent/FR840406A/fr not_active Expired
- 1938-07-15 BE BE429165D patent/BE429165A/xx unknown
- 1938-07-16 NL NL88872A patent/NL54219C/xx active
- 1938-07-18 GB GB21304/38A patent/GB510296A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB510296A (en) | 1939-07-31 |
| US2173183A (en) | 1939-09-19 |
| BE429165A (US06623731-20030923-C00052.png) | 1938-08-31 |
| FR840406A (fr) | 1938-04-25 |
