GB534283A - Improvements in or relating to the distribution of radio-broadcast programmes - Google Patents
Improvements in or relating to the distribution of radio-broadcast programmesInfo
- Publication number
- GB534283A GB534283A GB2511339A GB2511339A GB534283A GB 534283 A GB534283 A GB 534283A GB 2511339 A GB2511339 A GB 2511339A GB 2511339 A GB2511339 A GB 2511339A GB 534283 A GB534283 A GB 534283A
- Authority
- GB
- United Kingdom
- Prior art keywords
- repeater
- relay
- repeaters
- lines
- connections
- Prior art date
- 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
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/65—Arrangements characterised by transmission systems for broadcast
- H04H20/76—Wired systems
- H04H20/82—Wired systems using signals not modulated onto a carrier
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04H—BROADCAST COMMUNICATION
- H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
- H04H20/02—Arrangements for relaying broadcast information
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2511339A GB534283A (en) | 1939-09-01 | 1939-09-01 | Improvements in or relating to the distribution of radio-broadcast programmes |
CH228096D CH228096A (de) | 1939-09-01 | 1940-08-31 | Einrichtung für den Empfang und die Wiederverteilung einer Anzahl von Rundspruchprogrammen über Landleitungen. |
BE471111D BE471111A (enrdf_load_stackoverflow) | 1939-09-01 | 1947-02-11 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2511339A GB534283A (en) | 1939-09-01 | 1939-09-01 | Improvements in or relating to the distribution of radio-broadcast programmes |
Publications (1)
Publication Number | Publication Date |
---|---|
GB534283A true GB534283A (en) | 1941-03-04 |
Family
ID=32118238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2511339A Expired GB534283A (en) | 1939-09-01 | 1939-09-01 | Improvements in or relating to the distribution of radio-broadcast programmes |
Country Status (3)
Country | Link |
---|---|
BE (1) | BE471111A (enrdf_load_stackoverflow) |
CH (1) | CH228096A (enrdf_load_stackoverflow) |
GB (1) | GB534283A (enrdf_load_stackoverflow) |
-
1939
- 1939-09-01 GB GB2511339A patent/GB534283A/en not_active Expired
-
1940
- 1940-08-31 CH CH228096D patent/CH228096A/de unknown
-
1947
- 1947-02-11 BE BE471111D patent/BE471111A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CH228096A (de) | 1943-07-31 |
BE471111A (enrdf_load_stackoverflow) | 1947-08-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB534283A (en) | Improvements in or relating to the distribution of radio-broadcast programmes | |
US1688452A (en) | Telephone signaling system | |
US2883521A (en) | Radio dispatching system for railroad use | |
US2377672A (en) | Communication system | |
US2718589A (en) | Radio relay system | |
US2677011A (en) | Teletypewriter message identification system | |
US1658825A (en) | Radio central-station system | |
US2339678A (en) | Communication system | |
US1632012A (en) | Program-selecting circuits | |
US2245756A (en) | Communicating system | |
US2913533A (en) | Broadcast paging system | |
US2298751A (en) | Telephone system | |
US1835256A (en) | Telephone system | |
US2566010A (en) | Telephone system | |
US2906998A (en) | Signaling system | |
US1956746A (en) | Program control means | |
US2719960A (en) | Alarm sending system | |
US1601052A (en) | Telephone-exchange system | |
US2770670A (en) | Carrier telegraph switchboard supervisory system | |
US3201522A (en) | Common control switching system for radio circuits | |
US3122611A (en) | Rate determining equipment | |
US2797341A (en) | Signal switching device | |
US2013354A (en) | Intercommunicating telephone and signaling system | |
US2985717A (en) | Carrier telegraph switchboard supervisory systems | |
GB384671A (en) | Improvements in or relating to electrical signalling systems |