DE860512C - VHF twin line - Google Patents
VHF twin lineInfo
- Publication number
- DE860512C DE860512C DESCH6601A DESC006601A DE860512C DE 860512 C DE860512 C DE 860512C DE SCH6601 A DESCH6601 A DE SCH6601A DE SC006601 A DESC006601 A DE SC006601A DE 860512 C DE860512 C DE 860512C
- Authority
- DE
- Germany
- Prior art keywords
- holes
- strip
- cardboard
- vhf
- wires
- 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
- H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
- H01P3/00—Waveguides; Transmission lines of the waveguide type
- H01P3/02—Waveguides; Transmission lines of the waveguide type with two longitudinal conductors
- H01P3/04—Lines formed as Lecher wire pairs
Landscapes
- Laminated Bodies (AREA)
Description
Die Erfindung bezieht sich auf eine UKW-Doppelleitung, die sich besonders für den Einbau, in Schaltungen eignet und besonders billig und leicht ohne fabrikmäßige Einrichtung herzustellen. ist.The invention relates to a VHF twin line, which is particularly suitable for installation, in circuits and particularly cheap and easy without factory-made Establish facility. is.
Die Doppelleitung der Erfindung besteht aus zwei Drähten, die parallel zueinander nahtförmig durch Löcher eines Karton- oder Kunststoffstreifens hindurchgezogen sind# . The double line of the invention consists of two wires that are drawn parallel to one another in a seam-like manner through holes in a cardboard or plastic strip # .
Die Löcher in dem Karton,- oder Kunststoffstreifen, durch die die beiden Drähte gezogen sind, sind zweckmäßig in der Streifenrichtung gegenemr ander versetzt, damit der Streifen duTch zwei in sein-er Querrichtung nebeneinanderliegenide Löcher nicht zu stark geschwächt wird. Wenn, der Karton.-oder Kunststoffstreifen quer zu seiner Längsrichtung zwischen je einem Lochpaar so gefalzt ist, daß bei zusananengeschobenen Streifen die Löcher einander decken, so können die beiden Drähte ohne weiteres hindurchgesteckt, werden, so. daß die Herstellung der Doppelleitung denkbar einfach wird.The holes in the cardboard or plastic strips through which the two wires are drawn are expediently offset against one another in the direction of the strip so that the strip is not weakened too much by two holes lying next to each other in its transverse direction. If the Karton. or plastic strip is folded transversely to its longitudinal direction between each pair of holes so that when zusananengeschobenen strip the holes overlap each other, the two wires can be inserted through it readily will do so. that the production of the double line is very easy.
Durch Wahl des, Abstandes und des Durchmessers der Drähte kann, der gewünschte Wellenwiiderstand eingestellt werden. - Die Zeichnung zeigt beispielsweise schematisch eine Ausführungsform der Erfindung.By choosing the distance and the diameter of the wires, the desired wave resistance can be set. - The drawing shows, for example, schematically an embodiment of the invention.
In dieser Zeichnung ist Fig. i eine Draufsicht auf einen gelochten Kartonstreifen, Fig. 2 eine Seitenansicht des Streifens nach Fig. i mit durchgezogenen, Drähten und Fig. 3 ein Kartonstreifen in, zusammengefaltetem Zustand.In this drawing, 2 is Fig. I a plan view of a perforated cardboard strips, Fig. Is a side view of the strip of FIG. I with solid, wires, and Fig. 3 shows a cardboard strip in, the folded state.
In der Zeichnung hat der Kartonstreifen bei 3 Fal7e, durch die er in Rechtecke 2 eingeteilt wird. An den Falzstellen, kann der Streifen umgebrochen werden und schließlich, zu der in Fig. 3 dargestellten Forin zusammengeschoben werden. Der Stre#if en enthält zwei Lochreihen 4 und 5, die in. der aus Fig. i ersichtlichen Art gegeneinander so verschoben sind, daß sich. die Löcher der Reihen beim Zusammenschieben des Streifens decken (Fig. 3). Durch die Löcher sind nghtförmig die Drähte 6 und 7 hindurchgezogen. Sie können am besten, in. der zusammengeschobenen Form nach Fig. 3 durch alle Löcher einer Lochreihe gleichzeitig hindurchgesteckt werden.In the drawing, the cardboard strip has Fal7e at 3, which divide it into 2 rectangles. To the fold lines, the strip can be wrapped and ultimately, Forin shown in Figure 3 are pushed together to the one in Fig.. The Stre # if en contains two rows of holes 4 and 5, which are in. The type shown in FIG. cover the holes of the rows when pushing the strip together (Fig. 3). The wires 6 and 7 are drawn through the holes in a nght-shaped manner. They can best be pushed through all the holes of a row of holes at the same time in the pushed together form according to FIG. 3.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESCH6601A DE860512C (en) | 1951-05-16 | 1951-05-16 | VHF twin line |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DESCH6601A DE860512C (en) | 1951-05-16 | 1951-05-16 | VHF twin line |
Publications (1)
Publication Number | Publication Date |
---|---|
DE860512C true DE860512C (en) | 1952-12-22 |
Family
ID=7424970
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DESCH6601A Expired DE860512C (en) | 1951-05-16 | 1951-05-16 | VHF twin line |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE860512C (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1154538B (en) * | 1961-05-30 | 1963-09-19 | Sihn Kg Wilhelm Jun | Process for the production of a low-capacity high-frequency cable, in particular for vehicle antennas |
FR2640083A1 (en) * | 1988-12-06 | 1990-06-08 | Thomson Csf | SUPPORT FOR HYPERFREQUENCY TRANSMISSION LINE, IN PARTICULAR OF THE TYPE TRIPLAQUE |
-
1951
- 1951-05-16 DE DESCH6601A patent/DE860512C/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1154538B (en) * | 1961-05-30 | 1963-09-19 | Sihn Kg Wilhelm Jun | Process for the production of a low-capacity high-frequency cable, in particular for vehicle antennas |
FR2640083A1 (en) * | 1988-12-06 | 1990-06-08 | Thomson Csf | SUPPORT FOR HYPERFREQUENCY TRANSMISSION LINE, IN PARTICULAR OF THE TYPE TRIPLAQUE |
EP0373052A1 (en) * | 1988-12-06 | 1990-06-13 | Thomson-Csf | Support element for a transmission line, especially for a triplate line |
US5072201A (en) * | 1988-12-06 | 1991-12-10 | Thomson-Csf | Support for microwave transmission line, notably of the symmetrical strip line type |
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