DE2062963A1 - Device for the transition from a coaxial cable to a ribbon cable at ultra-high frequency - Google Patents

Description

GOIIPAGNIE GEiJEEAIiE D »ELECTRIC ITE Pariah, France

Device for the transition from one coaxial cable to one Ultra high frequency ribbon cable *

The invention relates to a device for ultra-high frequency for the transition from a coaxial cable to a ribbon cable, which consists of a dielectric plate, which is provided on one side with a metal mesh and on the other side with a conductive tape »whereby, in order to ensure an erate connection, deti Axialleiter of the coaxial cable and the conductive Ba d sowi © a zweit® connection awisahen the outer conductor, the coaxial cable and the MetallB "aaüe8Ghißht herzuatellon, Ciio Elnriohtuttg a Gteokbuohse with öookel aur Aufnahw3 deo Koaxialkabalendos" einon old tiadnea with ^Ä vora ^tt be ~ zeichnefcen, the Axialloifcor of the Koaxialkabele ver]> «ade» ea plug and a »pit the Außenanlaifeer of the Koarialkabelo

109827/1012

having bonded metal base, and with a conductive support or a conductive base on which the socket with base is attached so that the electrical contact Eswiachen base and base is ensured, and this base is penetrated without contact sound of this plug, the "rear ¹¹ end of this stacker ana dew!

Such a device should orfindungsgemäß an arbitrarily removable and allow hörausteilen wiöciex ¹ attachable en terminal "

In known devices of this type a housing has been constructed for this purpose. The dielectric plate is first provided with holes in which screw caps are housed and then it is pressed against the housing by nuts attached to these screws * This ensures the electrical Connection between the ground plane of the ribbon cable (or "microstrip ¹ *) and the G-housing itself, which is connected to the coaxial plug through its socket, which in turn is connected to the outer jacket of the coaxial cable To secure the ribbon cable, a welding is necessary. Such devices require specially made training, which can only be used once are variable in frequency, like the Ratios of standing waves, and the insertion current losses _t which determine the effect; of each connection.

According to the invention, the above aims are to be achieved and the the above mentioned disadvantages are avoided. Merbel is said to be a powerful one Transition can be achieved that is simple and universal for any dimension of the diaphragmatic plate can be incorporated. the Connection should be established without joclij sohwoissung ·

BATH ORIGINAL

- 5 -

109827 / 10-12

This is achieved in a device of the aforementioned ilrt by a base plate that is movable with the pad is connected in such a way that it is movable perpendicular to the plug, one side of this base is platt chens against the first Side of the plate is pressed by clamping devices which qich support against the base in such a way that the other or second side of this plate is supported by the conductive tape against this connector to make the first connection by simple Arrange them side by side; and by a yielding one Connecting part for making an electrical contact between the base and the metal mesh layer so that the

second connection on a short electrical route to the greatest possible " Avoidance of standing waves is established *

One preferred embodiment of the invention is that Carrier or the base arranged at an angle and the Baeieplättchen provided with two arms which enclose a first leg of the bracket, the two arms at their ends to a distance from one another is less than the width of the carrier or base, such that the platelet does not move away from the first leg can approach 4.

According to another embodiment, the clamping devices can have tensioning screws in threaded bores of the carrier, which M press this second side of the plate against the lugs forming part of the carrier without electrical contact.

The part making the electrical contact is advantageously a leaf spring which is attached to the side of the base plate which comes into contact with the first side of this plate, with the leaf spring in a direction parallel to the connector Exerts pressure on this carrier or this pad.

- 4. -109827/1012

BATH ORIGINAL

Sine, for example, axis guide form of the invention will now be based on the enclosed drawing, in which

Pig. ι the transitional device in a bent-apart representation in its individual parts it igt j

Pig. Fig. 2 is an overall view of the transition device attached to the ribbon cable; and

Pig. 3 shows a section through the transition device in FIG a plane perpendicular to the plate tlea ribbon cable.

In Pig. 1, a leaf spring 1 consisting of beryllium bronze at 3pi33sw? 3i »9 is firmly welded to a Baäeplattechen 2 , which is provided with two arms. to be attached to the base * The base baw. the carrier and the base plate are made of brass or the like. The overall dimensions of the base are, for example, 3 × 1.8 × 1 cm. The base plate is pressed by its leaf spring 1 onto one of the walls of the base 5 and rests on the screws 6 and 7, which are guided through another wall perpendicular to the first wall. Two approaches 8 and 9, which protrude above the base 5, make it possible to stop the path of the screws 6 and 7. An obliquely cut base socket 10 with a coaxial plug (for example of the type R 29 330 with the trade name "RADIALI") is fastened to the base 5 by two screws 12 and 13.

The core of the center conductor of the coaxial stoker 11 protrudes into In the form of a rigid, flattened pin 14 out of the central opening 15 of the base 5. The rigid pin H does not get in contact with the document.

BAD ORSGINAL - 5 -

109827/1012

In Pig. 2 is a dielectric plate of a ribbon cable 16 shown between the base plate 2 and the approaches and 9 the base 5 is clamped. The record has one Page 17, dlo leitonde b & ider wears, as well as rine with a

i'ietalluo'hiclit provided page 18 (ground).

Pig » 3 aeigt that the base plate 2 presses through the screws and 7 against the dielectric lath 16 of the ribbon cable,

(U. ο limited by approaches 8 and 9 «This is how a contact between de? i utorren pin H and the introduction of an on dar Üeita 17 dex · Dielectric plate of the ribbon cable arranged

lüj benden band gevfahrlotet. Boi any thickness of the floorboard |

brjkujipl'ibt '? 16 the leaf spring 1 exerts a pressure on one of the walls of the base 5 aiiü, so that the contact between the bottom layer 5 and the leaf spring ^{1 is} guaranteed »

Dv.! iitt-oTfirilokfüliL'Uiig over dio H; a «i3e takes place; von der Maaae ni'B Ihvu M \ ux ^l ) (: In ^ n don Auiiencianbel the coaxial cable over the Oberf.'lächn dor leaf spring I ₃ the base 5 and the base Her · «roλ dt;: ·! Ultra high freijuenzen arurüokgalegte way is short, not larger than 5 Bim and corresponds to the threefold 'JJeil üüi V / ollon.Lingo of 2000 i-U' / ,. The jump only falls at wave Uin.ßüi iihar> ^. / Β ina (rov / ichbüau would be dor Pall if the electricity

riiTcth ti.i «ijchraubon Γ> and 7 ^ ofilhrt v / Urclo, v / oböi the leaf- g

I'euor · i alnhb would exist.

Bio '/ μ K) GIIa the ratio of standing waves is below 1.1, Dio rnuerfcloniittla'om / ErLuafcfi nlnd negligible #

«Rf lndunficufcutniluHo Wlnriohfcung can in ul.1 the PUl Lon w «rdon, in denon irgondain dielekferikum ribbon cable with

-. 6th

BATH ORIGINAL

109827/1012

connected to a coaxial cable.

Your 'use int of special InUeressö in the field of ultra-high frequency ¹ connections.

Patent aHfi review. 0

7 »·

BATH ORIGINAL

109827 / 1QI 2

Claims (4)

_ «7 Claims "U device for ultra-high frequency for the transition from a coaxial cable to a ribbon cable, which also orders a dielectric plate, which is provided on one side with a metal WR 8 α es ch ielrl; and on the other side with a conductive tape, wherein, To establish a first connection between the Axiallaiter deö coaxial cable and the conductive tape as well as a second connection between the outer conductor of the coaxial cable and the Metallraaoaeachicht, the device is a plug-in socket © with Gockel ssur receiving the coaxial cable end, one with its old "front""be se lehne th, having varbundenen connector with the axial conductor dos coaxial cable and a metal base connected to the outer conductor of the coaxial cable, and with a. Texting carrier or a conductive base on which the Steckbuchae is attached to the base so that the electrical contact tables base and base ensured fet, and where oleic base without contact is penetrated by this plug, the "rear" end of this plug aua the carrier protrudes, characterized by a Baal plate (2) which is movably connected to the lower lP, ge (5) such that it aenkrocht sum plug (14) is movable, the μ one side of the bone plate (2) against the first side (18) of the plate (16) is pressed by clamping devices which support iäioh against the base (5) in such a way that the the other or second side (17) of the plate is supported by the conductive tape against this plug to protect the erate Connection to be made by simply o arranging them next to each other; and by a flexible connection part (1) for production an electrical contact »between the base (5) and the Ketallstoffochicht, so that the wide connection on a short 109827/10 12 F 'D ORIGINAL Electric Vie ge jsur as much as possible jön Avoid standing waves is produced * 2. Device according to - Ana-pruoh!, Characterized in that the base (5) ■ is arranged at an angle and the base plate (2) Two arms are to be provided which encompass a first leg of the Vfinkel, whereby the two arms are attached to each other their ends at a distance from each other less ala the width of the underlay (5) so that the plate (2) sioli, do not remove the first leg tcann « 3 »A device according to Anepruoli 2 ₉ characterized in that ( '3 ,. 4), dio arms comprise two pins which are screwed into the 33nden of arms and gewährleiateen their approach. 4. Device according to / in claim 2, characterized in that the, .. Klpnaxorrichtungen see between the second page (17) of theB Bai? | Splattchena, (2) and the second leg of the angle abet üt sen, with the first leg of the angle on both sides dea conductive metal band a sswei approaches (8, 9) aufweißt, so that the clamping devices without electrical contact press the second side (17) of the plate against the lugs (β, 9) 5 * lilinrAchtung according to claim 2, characterized in that dao an electrical contact ensuring part a metallic leaf spring (1) which is attached to the first side (18) of the base plate (2) and in parallel to Connector (14) forward endor direction to the pad (5) a pressure in the direction of the base plate (2) to remove from the first leg of the angle BAD ORiGiNAL 1098 27 / VO12