DE3706390C2 - - Google Patents
Info
- Publication number
- DE3706390C2 DE3706390C2 DE3706390A DE3706390A DE3706390C2 DE 3706390 C2 DE3706390 C2 DE 3706390C2 DE 3706390 A DE3706390 A DE 3706390A DE 3706390 A DE3706390 A DE 3706390A DE 3706390 C2 DE3706390 C2 DE 3706390C2
- Authority
- DE
- Germany
- Prior art keywords
- antenna
- telescopic
- radio
- elements
- wire
- 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
- 238000009413 insulation Methods 0.000 claims description 4
- 239000012212 insulator Substances 0.000 claims description 2
- 239000004020 conductor Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000002411 adverse Effects 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000003985 ceramic capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
- H01Q5/30—Arrangements for providing operation on different wavebands
- H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way
- H01Q5/342—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes
- H01Q5/357—Individual or coupled radiating elements, each element being fed in an unspecified way for different propagation modes using a single feed point
- H01Q5/364—Creating multiple current paths
Landscapes
- Details Of Aerials (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873706390 DE3706390A1 (de) | 1987-02-27 | 1987-02-27 | Teleskopantenne |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19873706390 DE3706390A1 (de) | 1987-02-27 | 1987-02-27 | Teleskopantenne |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE3706390A1 DE3706390A1 (de) | 1988-09-08 |
| DE3706390C2 true DE3706390C2 (enExample) | 1989-02-09 |
Family
ID=6321940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19873706390 Granted DE3706390A1 (de) | 1987-02-27 | 1987-02-27 | Teleskopantenne |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE3706390A1 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4022929A1 (de) * | 1990-07-19 | 1992-01-23 | Hagenuk Telecom Gmbh | Vorrichtung zur ausbildung von nebenstellanlagen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5435903B2 (enExample) * | 1974-08-19 | 1979-11-06 | ||
| US4647941A (en) * | 1984-06-25 | 1987-03-03 | At&T Bell Laboratories | Telescopic antenna extended by coaxial cable feed |
-
1987
- 1987-02-27 DE DE19873706390 patent/DE3706390A1/de active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4022929A1 (de) * | 1990-07-19 | 1992-01-23 | Hagenuk Telecom Gmbh | Vorrichtung zur ausbildung von nebenstellanlagen |
Also Published As
| Publication number | Publication date |
|---|---|
| DE3706390A1 (de) | 1988-09-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE3833288C2 (de) | Mehrband-stabantenne fuer kraftfahrzeuge | |
| DE69016177T2 (de) | Gemeinsame Dreibandantenne (Funk, AM und FM) für Kraftfahrzeug. | |
| DE69329323T2 (de) | Breitbandige Antennenanordnung | |
| DE3687939T2 (de) | Mehrbandantenne. | |
| DE3433068C2 (enExample) | ||
| EP0557794B1 (de) | In die Fensteröffnung einer metallischen Kraftfahrzeugkarosserie einzusetzende Antennenscheibe | |
| DE4032013A1 (de) | Antennenvorrichtung zur gemeinsamen benutzung fuer drei frequenzbereiche | |
| DE19933723A1 (de) | Integrierte Satelliten- und terrestrische Antenne | |
| DE102009037722A1 (de) | Antennenstab für eine Stabantenne für mehrere Funkdienste | |
| DE69625054T2 (de) | Antennenanordnung | |
| DE602004006924T2 (de) | Antenneneinrichtung | |
| DE3802131A1 (de) | Antennensystem fuer den rundfunkempfang in kraftfahrzeugen | |
| DE3706390A1 (de) | Teleskopantenne | |
| DE68919927T2 (de) | Dreiband-Fahrzeugantenne. | |
| EP1139491B1 (de) | Abstrahlendes koaxiales Hochfrequenzkabel | |
| DE2718567A1 (de) | Hf-antenne | |
| DE2520858C3 (de) | Stabförmige Fahrzeugantenne | |
| DE102008033881A1 (de) | Stabantenne mit abschnittsweise unterschiedlichen Antennenleiterstrukturen | |
| DE69313169T2 (de) | Antennenanordnung | |
| DE3439413A1 (de) | Antennenerreger fuer mindestens zwei unterschiedliche frequenzbaender | |
| DE3144287A1 (de) | Schaltungsanordnung zum empfangen von hochfrequenzsignalen | |
| DE3738226A1 (de) | Fahrzeug-scheibenantenne | |
| DE1084331B (de) | Antennenanordnung fuer Luftfahrzeuge | |
| EP0406564B1 (de) | Stabförmiger Strahler für zwei Frequenzbereiche | |
| DE602005003419T2 (de) | Antenne mit variabler Richtcharakteristik |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OP8 | Request for examination as to paragraph 44 patent law | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: RICHARD HIRSCHMANN GMBH & CO, 7300 ESSLINGEN, DE |
|
| 8339 | Ceased/non-payment of the annual fee |