BG43009A3 - Flexible wave guide for transmission of microwave signals - Google Patents
Flexible wave guide for transmission of microwave signalsInfo
- Publication number
- BG43009A3 BG43009A3 BG4781980A BG4781980A BG43009A3 BG 43009 A3 BG43009 A3 BG 43009A3 BG 4781980 A BG4781980 A BG 4781980A BG 4781980 A BG4781980 A BG 4781980A BG 43009 A3 BG43009 A3 BG 43009A3
- Authority
- BG
- Bulgaria
- Prior art keywords
- transmission
- wave guide
- microwave signals
- flexible wave
- flexible
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P3/00—Waveguides; Transmission lines of the waveguide type
- H01P3/12—Hollow waveguides
- H01P3/127—Hollow waveguides with a circular, elliptic, or parabolic cross-section
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P3/00—Waveguides; Transmission lines of the waveguide type
- H01P3/12—Hollow waveguides
- H01P3/14—Hollow waveguides flexible
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HUFI000705 HU177317B (en) | 1979-05-21 | 1979-05-21 | Curved wave guide for transfering microwave signals |
Publications (1)
Publication Number | Publication Date |
---|---|
BG43009A3 true BG43009A3 (en) | 1988-03-15 |
Family
ID=10996227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BG4781980A BG43009A3 (en) | 1979-05-21 | 1980-05-16 | Flexible wave guide for transmission of microwave signals |
Country Status (4)
Country | Link |
---|---|
BG (1) | BG43009A3 (en) |
DD (1) | DD150970A1 (en) |
DE (1) | DE3019247C2 (en) |
HU (1) | HU177317B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
HU193099B (en) * | 1985-05-21 | 1987-08-28 | Peter Hancs | Method for making waveguide section forming continuous and smooth transition between cross-sections of different size and/or shape and ariel with waveguide section made thereby |
US5184144A (en) * | 1990-09-25 | 1993-02-02 | Chu Associates, Inc. | Ogival cross-section combined microwave waveguide for reflector antenna feed and spar support therefor |
US6052044A (en) * | 1998-03-27 | 2000-04-18 | Myat, Inc. | Ellipsoidal cross section radio frequency waveguide |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA783757A (en) * | 1968-04-23 | Krank Wolfgang | Corrugated waveguide | |
DE1590675C3 (en) * | 1965-10-01 | 1974-07-18 | Telefunken Patentverwertungsgesellschaft Mbh, 7900 Ulm | Waveguide |
GB1133030A (en) * | 1966-07-20 | 1968-11-06 | Texas Instruments Inc | Electrical heater assembly |
DE1690288B2 (en) * | 1967-07-20 | 1974-01-17 | Telefunken Patentverwertungsgesellschaft Mbh, 7900 Ulm | Reelable waveguide |
DE1801536A1 (en) * | 1968-10-05 | 1971-01-21 | Telefunken Patent | Flexible waveguide |
DE1957284A1 (en) * | 1969-11-14 | 1971-05-19 | Licentia Gmbh | Dielectric tube |
FR2139768B1 (en) * | 1971-06-04 | 1976-12-03 | Cables De Lyon Geoffroy Delore | |
DE2458240A1 (en) * | 1973-12-08 | 1975-09-04 | Furukawa Electric Co Ltd | Manufacturing fluted waveguides from circular tubes - using die blocks with tapered channel changing from circular to elliptic cross-section |
US3974467A (en) * | 1974-07-30 | 1976-08-10 | The Furukawa Electric Co., Ltd. | Long flexible waveguide |
-
1979
- 1979-05-21 HU HUFI000705 patent/HU177317B/en not_active IP Right Cessation
-
1980
- 1980-05-15 DD DD22113680A patent/DD150970A1/en not_active IP Right Cessation
- 1980-05-16 BG BG4781980A patent/BG43009A3/en unknown
- 1980-05-20 DE DE19803019247 patent/DE3019247C2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3019247A1 (en) | 1980-11-27 |
HU177317B (en) | 1981-09-28 |
DE3019247C2 (en) | 1985-06-20 |
DD150970A1 (en) | 1981-09-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB2011226B (en) | Transmission of signals in carrier wave channels | |
JPS53141058A (en) | Automatic frequency control circuit for ultrasonic wave transmission converter | |
DE2966107D1 (en) | High frequency wave guide filter | |
GR65358B (en) | Receiver of codified arithmetical signals of multiple frequencies | |
GB2052928B (en) | Adaptive echo canceller for full-dupex transmission of data | |
GB2050700B (en) | Slotted waveguide microwave antenna | |
GB2054851B (en) | Echo sounding system with two transmission frequencies | |
JPS5662206A (en) | Optical wave guide | |
GB2007355B (en) | Apparatus for transmitting electrical signals | |
DE3271093D1 (en) | Antenna apparatus including frequency separator having wide band transmission or reflection characteristics | |
AU522100B2 (en) | Transmission of signals for echo location | |
IL56849A0 (en) | Bidirectional transmission circuit for interlocked signals | |
JPS5596732A (en) | Electromagnetic wave communication transmitting system | |
GB2067824B (en) | Flexible coaxial cable | |
BG43009A3 (en) | Flexible wave guide for transmission of microwave signals | |
GB2037514B (en) | Microwave attenuation | |
JPS5553547A (en) | Preparation of belt for transmission | |
GB2103446B (en) | Apparatus for the line-guided transmission of signals | |
GB2067021B (en) | Differential ferrite phase-shifters for high power microwave signals | |
GB2005923B (en) | Multiple branch-line wave guide coupler | |
JPS5665103A (en) | Optical wave guide and method of transmitting electromagnetic wave therein | |
AU523565B2 (en) | Bidirectional transmission of interlocked signals | |
DE3370903D1 (en) | Coupling device between two microwave wave guides | |
JPS566555A (en) | Numerical data ultrahigh frequency wave transmission system | |
JPS5633618A (en) | Connector for optical wave guide |