CN201408830Y - High-power soft wave guiding component - Google Patents
High-power soft wave guiding component Download PDFInfo
- Publication number
- CN201408830Y CN201408830Y CN 200920032378 CN200920032378U CN201408830Y CN 201408830 Y CN201408830 Y CN 201408830Y CN 200920032378 CN200920032378 CN 200920032378 CN 200920032378 U CN200920032378 U CN 200920032378U CN 201408830 Y CN201408830 Y CN 201408830Y
- Authority
- CN
- China
- Prior art keywords
- cable
- waveguide
- soft
- coaxial cable
- inner 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 - Fee Related
Links
- 239000004020 conductor Substances 0.000 claims abstract description 10
- 230000000712 assembly Effects 0.000 claims description 11
- 238000000429 assembly Methods 0.000 claims description 11
- 238000009413 insulation Methods 0.000 claims description 4
- IHQKEDIOMGYHEB-UHFFFAOYSA-M sodium dimethylarsinate Chemical class [Na+].C[As](C)([O-])=O IHQKEDIOMGYHEB-UHFFFAOYSA-M 0.000 claims description 2
- 238000009954 braiding Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
Images
Landscapes
- Waveguides (AREA)
Abstract
The utility model discloses a high-power flexible wave guiding component which comprises a flexible coaxial cable and two wave guiding cable connectors arranged at the two ends of the flexible coaxialcable; wherein the flexible coaxial cable comprises a cable core, a cable insulating layer, a cable braiding layer and a cable sheath, the wave guiding cable connectors comprise rectangular wave guiders and coaxial sections, a ring flange is arranged at one end of the wave guiders, the other end thereof is a short circuit end, the coaxial sections comprise outer conductors, inner conductors and insulating medium, and the inner conductors extend into the wave guiders; the cable cores at the two ends of the flexible coaxial cable are respectively connected with the inner conductors of the two wave guiding cable connectors in a welding way. The high-power flexible wave guiding component has the advantages that the structure is compact, the assembly is simple, the electric performance is excellent, the reliability is high, and the working demand on the installation in complex space positions can be met.
Description
Technical field
The utility model relates to a kind of high-power soft waveguide assemblies, especially relates to a kind of soft waveguide assemblies of novel high-power that connects reliable and favorable working performance.
Background technology
Existing high-power soft waveguide assemblies is to adopt squeezable waveguide to realize the transmission of waveguide signal, and the method that flexible waveguide realizes is waveguide to be divided into the segment waveguide be formed by connecting again, and segment waveguide junction is that metallic hard connects.Make moderate progress under the situation about can not bend corresponding to conventional waveguide, but the occupation space position is still bigger, be that metallic hard connects owing to what adopt between the flexible waveguide in addition, water proofing property is poor under the condition of outdoor or humid environment, and the high-power index that waveguide assemblies is realized reduces or forfeiture.
The utility model content
Technical problem to be solved in the utility model is at above-mentioned deficiency of the prior art, provides a kind of high-power soft waveguide assemblies, its compact conformation, assemble easy, excellent electrical properties, unfailing performance is good, and can satisfy the need of work of installing and using in the complex space position.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of high-power soft waveguide assemblies, it is characterized in that: constitute by soft coaxial cable and two waveguide cable joints that are arranged on described soft coaxial cable two ends, wherein, described soft coaxial cable is by the cable core of coaxial setting from inside to outside, cable insulation, cable braid and cable cover(ing) constitute, described waveguide cable joint is made of rectangular waveguide and the coax segments that is arranged on described waveguide one broadside, one end of described waveguide is that the ring flange and the other end are short-circuit end, described coax segments is by outer conductor, inner wire and the dielectric that is arranged between described outer conductor and the inner wire constitute, and inner wire stretches in the waveguide; The cable core at described soft coaxial cable two ends is welded to connect with the inner wire of two waveguide cable joints respectively.
The inner wire outer setting that is positioned at waveguide has dielectric.
Described soft coaxial cable all is connected with nut by lining with two coax segments, and wherein, described lining is arranged in the coax segments and is welded on the outside of soft coaxial cable, and described nut is installed on the outside of described lining and is threaded with coax segments.
Described lining directly is welded on the cable braid outside.
The utility model compared with prior art has the following advantages: 1, compact conformation, it is little to take up room, and soft coaxial cable can be crooked arbitrarily as required, so can satisfy the need of work of installing and using in the complex space position.2, have good service behaviour, unfailing performance is good.On the one hand, the realization that traditional cable connects waveguide is by at two Waveguide coaxial connectors of cable two ends connection, at this moment, can increase the influencing factor of two connectors in the signal transmission system, increases the insertion loss and the voltage standing wave ratio of system.Remove two Waveguide coaxial connectors in the utility model, deducted the influence that middle connecting factors causes, thereby improved the transmission performance of product.On the other hand, in two waveguide cable joints, use dielectric that the inwall of inner wire and waveguide is isolated fully, can effectively avoid when transmitting high-power signal because of the reduction that spark phenomenon causes through-put power occurring.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is inner wire and the dielectric assembling schematic diagram in the utility model waveguide.
Fig. 3 is the assembling schematic diagram of soft coaxial cable of the utility model and coax segments.
Description of reference numerals:
The soft coaxial cable of 1-; 2-waveguide cable joint; The 3-waveguide;
The 4-coax segments; The 5-inner wire; The 6-dielectric;
The 7-cable core; The 8-cable insulation; The 9-cable braid;
The 10-cable cover(ing); The 11-lining; The 12-nut.
Embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, the utility model comprises soft coaxial cable 1 and is connected two waveguide cable joints 2 at soft coaxial cable 1 two ends, wherein, soft coaxial cable 1 is by the cable core 7 of coaxial setting from inside to outside, cable insulation 8, cable braid 9 and cable cover(ing) 10 constitute, waveguide cable joint 2 is made of rectangular waveguide 3 and the coax segments 4 that is arranged on waveguide 3 one broadsides, one end of waveguide 3 is that the ring flange and the other end are short-circuit end, coax segments 4 is by outer conductor, inner wire 5 and be arranged on outer conductor and inner wire 5 between dielectric 6 constitute, inner wire 5 stretches in the waveguide 3; The cable core 7 at soft coaxial cable 1 two ends is welded to connect with the inner wire 5 of two waveguide cable joints 2 respectively, to realize the transmission of signal.The size of two waveguide cable joints 2 can be different according to the requirement of different frequency and power, can realize conversion of signals between equidirectional between identical Waveguide interface or the different waveguide interface or any direction by the utility model like this.
In use, stretch into length in waveguide 3 by regulating inner wire 5, can regulate the service behaviour of waveguide cable joint 2, under a lot of situations, distance between the inserting end of inner wire 5 and the waveguide 3 is very little, when transmission HIGH-POWERED MICROWAVES signal, the danger that causes the sparking discharge is arranged like this, the through-put power of waveguide cable joint 2 is reduced.In the utility model, inner wire 5 outer setting that are positioned at waveguide 3 have dielectric 6, and the inner wire 5 and the inwall of waveguide 3 are isolated fully, with the reduction of the through-put power avoiding causing because of spark phenomenon.
Soft coaxial cable 1 and two waveguide cable joints 2 adopt the welded type connected mode in the utility model, and it takes up room less, and reliability is the highest, good waterproof performance.Its concrete connected mode is: soft coaxial cable 1 all is connected with nut 12 by lining 11 with two coax segments 4, lining 11 is arranged in the coax segments 4 and is welded on the outside of soft coaxial cable 1, nut 12 is installed on the outside of lining 11 and is threaded with coax segments 4, and lining 11 directly is welded on cable braid 9 outsides.
The above; it only is preferred embodiment of the present utility model; be not that the utility model is imposed any restrictions; every according to the utility model technical spirit to any simple modification, change and equivalent structure transformation that above embodiment did, all still belong in the protection range of technical solutions of the utility model.
Claims (4)
1. high-power soft waveguide assemblies, it is characterized in that: constitute by soft coaxial cable (1) and two waveguide cable joints (2) of being arranged on described soft coaxial cable (1) two ends, wherein, described soft coaxial cable (1) is by the cable core (7) of coaxial setting from inside to outside, cable insulation (8), cable braid (9) and cable cover(ing) (10) constitute, described waveguide cable joint (2) is made of rectangular waveguide (3) and the coax segments (4) that is arranged on described waveguide (3) one broadsides, one end of described waveguide (3) is that the ring flange and the other end are short-circuit end, described coax segments (4) is by outer conductor, inner wire (5) and be arranged on described outer conductor and inner wire (5) between dielectric (6) constitute, and inner wire (5) stretches in the waveguide (3); The cable core (7) at described soft coaxial cable (1) two ends is welded to connect with the inner wire (5) of two waveguide cable joints (2) respectively.
2. according to the described high-power soft waveguide assemblies of claim 1, it is characterized in that: inner wire (5) outer setting that is positioned at waveguide (3) has dielectric (6).
3. according to claim 1 or 2 described high-power soft waveguide assemblies, it is characterized in that: described soft coaxial cable (1) all is connected with nut by lining with two coax segments (4), wherein, described lining is arranged in the coax segments (4) and is welded on the outside of soft coaxial cable (1), and described nut is installed on the outside of described lining and is threaded with coax segments (4).
4. according to the described high-power soft waveguide assemblies of claim 3, it is characterized in that: described lining directly is welded on cable braid (9) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920032378 CN201408830Y (en) | 2009-03-27 | 2009-03-27 | High-power soft wave guiding component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200920032378 CN201408830Y (en) | 2009-03-27 | 2009-03-27 | High-power soft wave guiding component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201408830Y true CN201408830Y (en) | 2010-02-17 |
Family
ID=41679777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200920032378 Expired - Fee Related CN201408830Y (en) | 2009-03-27 | 2009-03-27 | High-power soft wave guiding component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201408830Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103022612A (en) * | 2012-12-26 | 2013-04-03 | 中国航天时代电子公司 | Waveguide port radio frequency coaxial cable component |
| CN114039182A (en) * | 2021-11-24 | 2022-02-11 | 西安艾力特电子实业有限公司 | High-power flexible waveguide transmission assembly and processing method thereof |
-
2009
- 2009-03-27 CN CN 200920032378 patent/CN201408830Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103022612A (en) * | 2012-12-26 | 2013-04-03 | 中国航天时代电子公司 | Waveguide port radio frequency coaxial cable component |
| CN103022612B (en) * | 2012-12-26 | 2016-01-13 | 中国航天时代电子公司 | A kind of waveguide port radio frequency coaxial cable component |
| CN114039182A (en) * | 2021-11-24 | 2022-02-11 | 西安艾力特电子实业有限公司 | High-power flexible waveguide transmission assembly and processing method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201408830Y (en) | High-power soft wave guiding component | |
| CN101662114A (en) | Three-coaxial contact piece | |
| CN202662384U (en) | Double-layer shielded computer cable | |
| CN204391232U (en) | A kind of high-power wideband waveguide cable assembly | |
| CN102761094A (en) | Integral heat shrinkable cable middle connector | |
| CN201364978Y (en) | Injection-moulded and welded type radio-frequency cable device | |
| CN102044812B (en) | Radio frequency connector, base station and method for transmitting radio frequency signal | |
| CN201174275Y (en) | Environment protection type shielding electric cable for electric power | |
| CN112435782A (en) | Polyvinyl chloride insulation nylon sheath cable | |
| CN203103897U (en) | Cold shrink intermediate connector | |
| CN217280140U (en) | An aluminum cable connection structure | |
| CN2598207Y (en) | High-performance radio frequency connector | |
| CN203466403U (en) | Multiport intercommunication type flexible cable assembly | |
| CN202677888U (en) | Woven type on-site bus cable | |
| CN202150682U (en) | Bended type sleeve of solid insulation totally-enclosed switch | |
| CN203013989U (en) | A radio-frequency adapter capable of independently compensating installation deviation of multi-plate connection | |
| CN205452524U (en) | Medium -voltage switchgear cabinet exterior aerial | |
| CN220400253U (en) | Three-splice combined cable | |
| CN202103875U (en) | Double-conductor heating cable | |
| CN107610832B (en) | Submarine cable with ultralow thermal resistance loss and preparation method thereof | |
| CN220233620U (en) | Multi-head communication cable | |
| CN201853824U (en) | Radio frequency coaxial connector for radio frequency antenna feeder system | |
| CN222051372U (en) | An anti-interference twisted pair high-altitude cable | |
| CN113067182B (en) | Radio frequency coaxial cable connector and cable thereof | |
| CN220456804U (en) | Wire and cable's coupling mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20170327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |