GB507338A - Improvements in and relating to high-frequency electric current transmission systems - Google Patents
Improvements in and relating to high-frequency electric current transmission systemsInfo
- Publication number
- GB507338A GB507338A GB34547/37A GB3454737A GB507338A GB 507338 A GB507338 A GB 507338A GB 34547/37 A GB34547/37 A GB 34547/37A GB 3454737 A GB3454737 A GB 3454737A GB 507338 A GB507338 A GB 507338A
- Authority
- GB
- United Kingdom
- Prior art keywords
- relating
- electric current
- current transmission
- frequency electric
- transmission systems
- 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
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B11/00—Communication cables or conductors
- H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
- H01B11/20—Cables having a multiplicity of coaxial lines
Landscapes
- Communication Cables (AREA)
Abstract
507,338. Cables. FELTEN & GUILLEAUME CARLSWERK AKT.-GES. Dec. 14, 1937, No. 34547. Convention date Jan. 29. [Class 36] [Also in Group XXXIX] A high frequency cable comprises coaxial conductor lines 1, 2, for the transmission of television currents, stranded together with smaller coaxial conductor lines 3, 4 which are used for speech transmission by modulated carrier frequency currents.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE507338X | 1937-01-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB507338A true GB507338A (en) | 1939-06-14 |
Family
ID=6546740
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB34547/37A Expired GB507338A (en) | 1937-01-29 | 1937-12-14 | Improvements in and relating to high-frequency electric current transmission systems |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR830898A (en) |
GB (1) | GB507338A (en) |
-
1937
- 1937-12-14 GB GB34547/37A patent/GB507338A/en not_active Expired
- 1937-12-16 FR FR830898D patent/FR830898A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR830898A (en) | 1938-08-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB468548A (en) | Improvements in or relating to high frequency signalling systems or apparatus | |
GB722660A (en) | Directional couplers for microwave transmission systems | |
GB488741A (en) | Shielded electric cable system | |
GB397081A (en) | Improvements in or relating to electric cables for use for conveying radio and other very high frequency energy | |
GB650431A (en) | Improvements in or relating to electric cables for high frequency transmission | |
GB507338A (en) | Improvements in and relating to high-frequency electric current transmission systems | |
GB578938A (en) | Improvements in terminal connectors for electric cables | |
GB708601A (en) | Microwave wire and cable | |
GB443589A (en) | Improvements in or relating to high-frequency electrical transmission systems | |
GB352011A (en) | Improvements in or relating to electric carrier wave transmission systems | |
GB385523A (en) | Air spaced long distance telephone cables | |
GB555836A (en) | Improvements in and connected with the terminal ends of electric conductors | |
GB466071A (en) | High frequency wave electrical signalling systems | |
GB382000A (en) | Improvements in and relating to electric switchgear installations | |
GB251239A (en) | An improved method of reducing cross-talking in telephone cables | |
GB299761A (en) | Improvements in and relating to electric submarine cables | |
GB622952A (en) | High frequency electrical transmission lines | |
GB502897A (en) | Improvements relating to electric communication cables | |
GB379941A (en) | Improvements in and relating to electric cables carrying high tension currents | |
GB352186A (en) | Improvements in or relating to high tension cables | |
GB516063A (en) | Improvements in or relating to electric conductors | |
GB528311A (en) | Improvements in glands for junction boxes for electric cables | |
GB253485A (en) | Improved single core cable | |
GB614055A (en) | Improvements in or relating to coaxial cables | |
GB437917A (en) | Improvements in and relating to sheathing for electric cables |