JPS4994218A - - Google Patents
Info
- Publication number
- JPS4994218A JPS4994218A JP48106464A JP10646473A JPS4994218A JP S4994218 A JPS4994218 A JP S4994218A JP 48106464 A JP48106464 A JP 48106464A JP 10646473 A JP10646473 A JP 10646473A JP S4994218 A JPS4994218 A JP S4994218A
- Authority
- JP
- Japan
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/44—Arrangements for feeding power to a repeater along the transmission line
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/10—Adaptations for transmission by electrical cable
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Radio Relay Systems (AREA)
- Details Of Television Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2246488A DE2246488B2 (en) | 1972-09-22 | 1972-09-22 | Broadband communication system for the transmission of communication services between a control center and the subscribers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4994218A true JPS4994218A (en) | 1974-09-06 |
Family
ID=5857032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48106464A Pending JPS4994218A (en) | 1972-09-22 | 1973-09-20 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS4994218A (en) |
| AT (2) | ATA787373A (en) |
| BE (1) | BE805173A (en) |
| CH (1) | CH566683A5 (en) |
| DE (1) | DE2246488B2 (en) |
| FR (1) | FR2200705B1 (en) |
| GB (1) | GB1439650A (en) |
| IL (1) | IL43250A (en) |
| NL (1) | NL7313082A (en) |
-
1972
- 1972-09-22 DE DE2246488A patent/DE2246488B2/en not_active Withdrawn
-
1973
- 1973-08-23 GB GB3992173A patent/GB1439650A/en not_active Expired
- 1973-09-11 AT AT787373A patent/ATA787373A/en unknown
- 1973-09-11 AT AT787373A patent/AT349072B/en active
- 1973-09-12 CH CH1303173A patent/CH566683A5/xx not_active IP Right Cessation
- 1973-09-18 IL IL43250A patent/IL43250A/en unknown
- 1973-09-20 FR FR7333753A patent/FR2200705B1/fr not_active Expired
- 1973-09-20 JP JP48106464A patent/JPS4994218A/ja active Pending
- 1973-09-21 NL NL7313082A patent/NL7313082A/xx not_active Application Discontinuation
- 1973-09-21 BE BE135921A patent/BE805173A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL43250A (en) | 1976-07-30 |
| NL7313082A (en) | 1974-03-26 |
| AT349072B (en) | 1979-03-26 |
| ATA787373A (en) | 1978-08-15 |
| GB1439650A (en) | 1976-06-16 |
| DE2246488B2 (en) | 1974-10-10 |
| DE2246488A1 (en) | 1974-04-11 |
| CH566683A5 (en) | 1975-09-15 |
| IL43250A0 (en) | 1973-11-28 |
| BE805173A (en) | 1974-01-16 |
| FR2200705B1 (en) | 1979-06-01 |
| FR2200705A1 (en) | 1974-04-19 |