FR2050111A5 - - Google Patents
Info
- Publication number
- FR2050111A5 FR2050111A5 FR7021009A FR7021009A FR2050111A5 FR 2050111 A5 FR2050111 A5 FR 2050111A5 FR 7021009 A FR7021009 A FR 7021009A FR 7021009 A FR7021009 A FR 7021009A FR 2050111 A5 FR2050111 A5 FR 2050111A5
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J1/00—Frequency-division multiplex systems
- H04J1/02—Details
- H04J1/12—Arrangements for reducing cross-talk between channels
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Amplifiers (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US83156369A | 1969-06-09 | 1969-06-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2050111A5 true FR2050111A5 (fr) | 1971-03-26 |
Family
ID=25259343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7021009A Expired FR2050111A5 (fr) | 1969-06-09 | 1970-06-08 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3567872A (fr) |
| JP (1) | JPS5013005B1 (fr) |
| AT (1) | AT300897B (fr) |
| BE (1) | BE751252A (fr) |
| DE (1) | DE2028038C2 (fr) |
| ES (1) | ES381044A1 (fr) |
| FR (1) | FR2050111A5 (fr) |
| GB (1) | GB1278345A (fr) |
| NL (1) | NL171314C (fr) |
| SE (1) | SE366186B (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5086204A (fr) * | 1973-11-29 | 1975-07-11 | ||
| JPS5327312A (en) * | 1976-08-26 | 1978-03-14 | Nippon Telegr & Teleph Corp <Ntt> | Signal transmission system |
| US5744969A (en) * | 1995-12-29 | 1998-04-28 | Lucent Technologies Inc. | Analog and mixed signal device tester |
| US6788169B1 (en) * | 1999-12-29 | 2004-09-07 | Broadband Royalty Corporation | Amplifier composite triple beat (CTB) reduction by phase filtering |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB959316A (en) * | 1961-03-14 | 1964-05-27 | Standard Telephones Cables Ltd | Improvements in or relating to signal transmission apparatus |
-
1969
- 1969-06-09 US US831563A patent/US3567872A/en not_active Expired - Lifetime
-
1970
- 1970-06-01 SE SE07570/70A patent/SE366186B/xx unknown
- 1970-06-01 BE BE751252D patent/BE751252A/fr not_active IP Right Cessation
- 1970-06-03 AT AT495770A patent/AT300897B/de not_active IP Right Cessation
- 1970-06-03 NL NLAANVRAGE7008060,A patent/NL171314C/xx not_active IP Right Cessation
- 1970-06-04 GB GB26963/70A patent/GB1278345A/en not_active Expired
- 1970-06-08 FR FR7021009A patent/FR2050111A5/fr not_active Expired
- 1970-06-08 DE DE2028038A patent/DE2028038C2/de not_active Expired
- 1970-06-08 ES ES381044A patent/ES381044A1/es not_active Expired
- 1970-06-09 JP JP45049219A patent/JPS5013005B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ES381044A1 (es) | 1972-11-01 |
| US3567872A (en) | 1971-03-02 |
| BE751252A (fr) | 1970-11-16 |
| SE366186B (fr) | 1974-04-08 |
| JPS5013005B1 (fr) | 1975-05-16 |
| DE2028038A1 (fr) | 1970-12-17 |
| AT300897B (de) | 1972-08-10 |
| NL171314B (nl) | 1982-10-01 |
| NL7008060A (fr) | 1970-12-11 |
| DE2028038C2 (de) | 1983-12-08 |
| NL171314C (nl) | 1983-03-01 |
| GB1278345A (en) | 1972-06-21 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |