CN106099356A - A kind of reception antenna - Google Patents
A kind of reception antenna Download PDFInfo
- Publication number
- CN106099356A CN106099356A CN201610615756.6A CN201610615756A CN106099356A CN 106099356 A CN106099356 A CN 106099356A CN 201610615756 A CN201610615756 A CN 201610615756A CN 106099356 A CN106099356 A CN 106099356A
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- China
- Prior art keywords
- inner wire
- outer conductor
- insulating supporting
- radio frequency
- antenna
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/50—Structural association of antennas with earthing switches, lead-in devices or lightning protectors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q19/00—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic
- H01Q19/10—Combinations of primary active antenna elements and units with secondary devices, e.g. with quasi-optical devices, for giving the antenna a desired directional characteristic using reflecting surfaces
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Abstract
The invention belongs to the radar electric communications field, be specifically related to a kind of reception antenna.This antenna includes radio frequency coaxial semi-rigid cable, reflecting plate, the first outer conductor insulating supporting, the first outer conductor, the second outer conductor insulating supporting and the second outer conductor；This antenna also includes the first inner wire, the second inner wire, the 3rd inner wire and the 4th inner wire being coaxially disposed with radio frequency coaxial semi-rigid cable；Collectively forming antenna modules with above-mentioned radio frequency coaxial semi-rigid cable, each inner wire, each outer conductor and each insulating supporting, described antenna modules is installed in mounting seat；Antenna house be located at that antenna modules is outer and the cover mouth of antenna house with constitute between mounting seat that flange is affixed to be coordinated；Radial fit gap between antenna house and antenna modules is filled with foam support.The present invention, while the unmanageable problem of the inner wire solving slim-lined construction, also can effectively ensure inner wire and the processing of outer conductor and assembly precision.
Description
Technical field
The invention belongs to the radar electric communications field, be specifically related to a kind of reception antenna.
Background technology
Radar electric field, reception antenna is the significant components of radar emission signal, reception antenna processing and the essence assembled
Degree property decides the whether accurate of radar goal seeking especially.Current reception antenna structure, generallys include protective cover and position
Inner wire and outer conductor in cover intracavity.During use, the axle head between a section inner wire is relied on to weld section by section, inner wire of arranging in pairs or groups
And the screw built-in structure between outer conductor, then outer housing protective cover, ultimately form the concrete pattern of its reception antenna.Said structure
Existing defect is: due to the Welding Structure section by section between above-mentioned inner wire, cause because of welding interior stress or even solder technology
Difference, and the welding deformation situation of inner wire occurs often, and aggravates it along with the accumulation of inner wire number of welds and become
Shape problem, thus strong influence is to the perpendicularity of inner wire.Particularly with the inner wire of some slim-lined construction, owing to it is hung down
The processing request of straight degree is high, causes the increase of difficulty of processing, so the actually used cost of inner conductors and the process-cycle equal
Have a negative impact.Exist owing to inner wire is the installation matrix as outer conductor and positioning core axle, once the hanging down of inner wire
Straight degree goes wrong, and the assembly precision of whole reception antenna is not the most just known where to begin.In addition, the spiral shell between inner wire and outer conductor
Following closely affixed mode, also often because of the existence of rigging error, and there is assembly precision problem, antenna telecommunication parameter all can be produced by these
Adverse effect.
Summary of the invention
The purpose of the present invention is for overcoming above-mentioned the deficiencies in the prior art, it is provided that a kind of rational in infrastructure and reception sky of practicality
Line, it also can effectively ensure inner wire and lead outward while the unmanageable problem of the inner wire solving slim-lined construction
The processing of body and assembly precision.
For achieving the above object, present invention employs techniques below scheme:
A kind of reception antenna, it is characterised in that: this antenna includes the radio frequency coaxial semi-rigid cable as signal transmission mandrel,
The cable of described radio frequency coaxial semi-rigid cable be in from the bottom to top and successively end face against coaxial sleeve be provided with reflecting plate, outside first
Conductor insulation support, the first outer conductor, the second outer conductor insulating supporting and the second outer conductor, wherein reflecting plate, lead outside first
Body and the second outer conductor the most diametrically and have fit clearance between radio frequency coaxial semi-rigid cable cable body, the first outer conductor insulation
Support is sheathed on radio frequency coaxial semi-rigid cable with the second outer conductor insulating supporting then banding shape；This antenna also includes same with radio frequency
The first inner wire, the second inner wire, the 3rd inner wire and the 4th inner wire that axle semi-rigid cable is coaxially disposed；First inner wire
The one section of radio frequency coaxial semi-rigid cable being set between the first inner wire insulating supporting and the second outer conductor in banding shape
With cable, and the first inner wire diametrically and has gap, in radio frequency coaxial semi-rigid cable runs through first between the second outer conductor
Conductor insulation support so that the inner core-body of this cable and the second inner wire bottom face between the most affixed；Second inner wire,
Between three inner wires and the 4th inner wire, end face is affixed each other, the most sheathed second inner wire of banding shape at the 3rd inner wire axle body
Insulating supporting, the top of the 4th inner wire is coaxially disposed the 3rd inner wire insulating supporting；With above-mentioned radio frequency coaxial semi-rigid cable, respectively
Inner wire, each outer conductor and each insulating supporting collectively form antenna modules, described antenna modules install in mounting seat and
Running through at this mounting seat and arrange the installing hole worn for radio frequency coaxial semi-rigid cable, radio frequency coaxial semi-rigid cable is by being positioned at the end
Affixed cooperation is constituted between the nose end corresponding to installing hole of the adapter at end；The antenna house being coaxially disposed with antenna modules is located at sky
Line module is outer and the cover mouth of antenna house with constitute between mounting seat that flange is affixed to be coordinated；Radial direction between antenna house and antenna modules
Fit clearance is filled with foam support.
The most axially extending at the top end face of described 3rd inner wire and bottom face have outer stud, leads in this outer stud and second
The affixed cooperation of screw thread is constituted between the inner bolt hole preset at the corresponding end-faces on body and the 4th inner wire；Radio frequency coaxial semi-rigid cable is extremely
Few with the first inner wire and the second inner wire coordinate that to sentence welding manner affixed each other.
Second outer conductor insulating supporting is the Hafu-type that can radially make double snap action at radio frequency coaxial semi-rigid cable
Cylindrical structure.
Its axis parallel at described first inner wire insulating supporting and run through layout through hole, through hole is exhausted along the first inner wire
The axis that edge supports, around three arranged, is plugged with insulating bar in through hole, the two ends of described insulating bar are all axially prolonged along self
Stretch and face is resisted against at the first inner wire top end face and the second inner wire bottom face.
At the periphery wall of described second inner wire insulating supporting, running through of radial direction arranges the through hole inserted for fixed cylinder.
Installation axiality between described each outer conductor is not more than 0.1mm.
Described reflecting plate, the first outer conductor insulating supporting, the first outer conductor, the second outer conductor insulating supporting, lead outside second
The external diameter of body, the second inner wire insulating supporting and the 4th inner wire is consistent with each other.
Described reflecting plate and each outer conductor material therefor are aluminium alloy 5A06-H112, silver-plated place after surface conductance oxidation
Reason；Each inner wire material therefor is H62 pyrite, silver-plated process；Each insulating supporting and foam support material therefor are polyphenyl second
Alkene foam；Antenna house material therefor is fiberglass.
The beneficial effects of the present invention is:
1) brought such as assembly precision affixed with outer conductor bolt again, has been abandoned after the solid welding section by section of traditional inner wire
Many defects such as too low.On the one hand, replacing using radio frequency coaxial semi-rigid cable of the invention, transmits mandrel as signal
Traditional inner wire, not only novel in design, also solve the unmanageable of the elongate inner conductor that habitually in the past must use simultaneously
Problem, its processing and efficiency of assembling and cost have all obtained very big improvement.Because of the rigidity that semi-rigid cable is good, this cable is on the one hand
On the other hand transmission microwave signal, is also the centre of location axle of whole antenna structure, and then the rigidity shaft core of the beneficially present invention
The formation of structure.Once the perpendicularity of centre of location axle is guaranteed, and its follow-up processing and assembly precision can rise naturally
One step.On the other hand, by using the inner wire of more piece and the segment design of outer conductor and the design philosophy of assembling, collocation
Spaced each insulating supporting, the most effectively avoids screw between conductor and connects the rigging error problem brought, with
Time the most effectively serve radially support internal and external conductor and axially on be dielectrically separated from the dual purpose of adjacent conductor.In addition,
Owing to radio frequency coaxial semi-rigid cable is from the adapter with standard so that this cable is guaranteed with the axiality of adapter,
Thus the mismachining tolerance problem that traditional welding structure brought can be avoided.On the premise of above-mentioned axiality is guaranteed, this electricity
When cable assembles with mounting seat, whole antenna modules is accurately positioned using radio frequency coaxial semi-rigid cable as mandrel, radio-frequency (RF) coaxial
Semi-rigid cable again with carry out precisely the most coaxial with adapter between mounting seat, carry out assembling accordingly of each parts the most again, finally have
Imitate the practical set precision of the invention that really breaks even.
Proving through l-G simulation test, present configuration is reasonable in design and practical, and it is difficult at the inner wire solving slim-lined construction
While problem with processing, also can effectively ensure inner wire and the processing of outer conductor and assembly precision, its work extremely may be used
By stable.
2), as the further preferred scheme of said structure, the first inner wire can be regarded as independent inner conducting elements,
Second inner wire and the 3rd inner wire entirety are regarded as independent inner conducting elements, then the 3rd inner wire is regarded as one independent
Inner conducting elements, all axially goes up isolation each other with corresponding insulating supporting between each unit.Second inner wire and the 3rd inner wire
Between affixed each other with threaded engagement, the 3rd inner wire is then through the second inner wire insulating supporting, and in final threaded engagement the 4th
Conductor.For the first inner wire, the most more of as banding part and relative first inner wire of relative radio frequency coaxial semi-rigid cable
The torr support member of insulating supporting and use.Finally, then with the inner core-body of radio frequency coaxial semi-rigid cable prop up through the first inner wire insulation
Support is to connect the second inner wire.By above-mentioned inner wire fit structure, on the one hand replace usual spiral shell with thread fiting mode
Nail fit system, to increase the assembly precision of equipment, on the other hand, by the second inner wire and the detachable knot of the 3rd inner wire
Structure, is that the second inner wire provides reliable approach with welding between the inner core-body of radio frequency coaxial semi-rigid cable.
3), double fastening structure of why the second outer conductor insulating supporting, allow for carrying out at the bottom of the first inner wire
During the welding operation of end face and radio frequency coaxial semi-rigid cable cable body, need dismounting in advance or the second outer conductor insulation is not installed in advance
Support, to provide the space of above-mentioned welding operation.Complete and the first inner wire and radio frequency coaxial semi-rigid cable cable body can in welding
After fixing, due on axially without the installing space of the second outer conductor insulating supporting, therefore by pipeline leakage plugging device formula
Second outer conductor insulating supporting, can realize the later stage assembling purpose of this insulating supporting diametrically, and its design is the most ingenious.
4), the setting of insulating bar, allow for radio frequency coaxial semi-rigid cable be after all only with inner core-body directly through second
Inner wire insulating supporting, therefore the cable stiffness by itself at this support is the most inadequate.By the layout of insulating bar so that
At this, insulating supporting and respective cable " can be supportted " by the insulating bar of hard in the axial direction, and then it is compact to ensure that it assembles
Degree and work rigidity, this is also for the lifting offer basic guarantee of the assembly precision after the assembling of later stage entirety.
5), when the 3rd inner wire and the 4th inner wire carry out Screw assembly, need the 3rd inner wire is fixed work
Industry, to ensure that the 3rd inner wire does not turns round when assembling.Through hole purpose is set, in that carrying out above-mentioned fixed operation
Time, it is provided that fixed cylinder, with spliced eye road, thus radially pushes against the axle body of the 3rd inner wire with the end face of fixed cylinder, its
Reasonable in design and reliable, can effectively guarantee the 3rd inner wire assembling time self fix purpose.
Accompanying drawing explanation
Fig. 1 is the front view after the present invention assembles；
Fig. 2 is that the A-A of Fig. 1 is to sectional view；
Fig. 3 is the partial enlarged drawing of the I part of Fig. 2；
Fig. 4 is the partial enlarged drawing of the II part of Fig. 2；
Fig. 5 is the partial enlarged drawing of the III part of Fig. 2；
Fig. 6 is the partial enlarged drawing of IV part of Fig. 2；
Fig. 7 is the upward view of Fig. 1；
Fig. 8 is the top view of Fig. 1；
Fig. 9 is the structural perspective after radio frequency coaxial semi-rigid cable assembly connection device.
Illustrate each label as follows with the concrete component names corresponding relation of the present invention:
10-radio frequency coaxial semi-rigid cable 11-inner core-body 20-reflecting plate
31-the first outer conductor 32-the second outer conductor
41-the first outer conductor insulating supporting 42-the second outer conductor insulating supporting
51-the first inner wire 52-the second inner wire 53-the 3rd inner wire
54-the 4th inner wire 61-the first inner wire insulating supporting
62-the second inner wire insulating supporting 62a-through hole 63-the 3rd inner wire insulating supporting
70-mounting seat 80-antenna house 90-adapter
100-foam support 110-insulating bar
Detailed description of the invention
For ease of understanding, concrete structure and work process here in connection with-9 couples of present invention of Fig. 1 are retouched further below
State:
The concrete structure of the present invention is as shown in Fig. 1-2 and Fig. 7-8, and it includes antenna modules, foam support 100 from inside to outside
And antenna house 80.Wherein, affixed mounting seat 70 at the cover mouth of antenna house 80, thus with the cover chamber of both enclosed formation and
Constitute the receiving chamber for accommodating antenna modules and foam support 100.Foam support 100 then plays fill antenna module and antenna
The purpose of fit clearance between cover 80, to ensure the structural stability after antenna modules assembling.
For antenna modules, during specific to structure as shown in figures 1 to 6, it includes the radio-frequency (RF) coaxial with N Connector
Semi-rigid cable 10,20, two outer conductors of reflecting plate, two outer conductor insulating supportings, four inner wires and three inner wires are exhausted
Edge support, hexagon-headed bolt, the insulating bar 110 being made up of politef, screw etc..Radio-frequency (RF) coaxial with N Connector
The structure of semi-rigid cable 10 is as shown in Figure 9.During practical set, whole antenna modules is according to assembling from bottom to top, from inside to outside
Order assembles.In the axial direction of radio frequency coaxial semi-rigid cable 10, each inner wire, each outer conductor or even corresponding inner wire and outer
Between conductor, each insulating supporting at place all uses polystyrene foam material, each outer conductor to connect with aforesaid foam support 100
Epoxy glue CJ-555 (II) is beaten at contacting surface.
During concrete operations, first by radio frequency coaxial semi-rigid cable 10 through the installing hole at mounting seat 70, and by N-type even
Connect and between device with mounting seat 70, constitute that bolt is affixed coordinates, as shown in Fig. 2 and Fig. 7.Afterwards, sheathed reflection the most from bottom to top
Plate the 20, first outer conductor insulating supporting the 41, first outer conductor 31, and perform the first outer conductor 31 top end face and radio frequency coaxial semi-rigid
The weld job of the commissura of cable 10 cable body, as shown in Figures 2 and 6.After the socket of above-mentioned parts and solid welding complete, now need
The most sheathed first inner wire 51, and perform the first inner wire 51 bottom face and radio frequency coaxial semi-rigid cable 10 cable body weld work
Industry, as shown in figures 2 and 5；After solid welding operation completes, can half-and-half fasten the second outer conductor insulating supporting 42.Afterwards,
Install with in first inner wire insulating supporting the 61, second inner wire the 52, the 3rd of three insulating bars 110 successively on one inner wire 51
Conductor 53, more sheathed second outer conductor 32, the most as shown in Figures 2 and 4.Carry out the most again the second inner wire insulating supporting 62,
4th inner wire 54 and the installation exercise of the 3rd inner wire insulating supporting 63, as Figure 2-3.After above-mentioned operation completes,
Sheathed antenna house 80, and by screw is affixed, the cover mouth flange of antenna house 80 is fixed in mounting seat 70, ultimately form figure
Structure shown in 1-2.
When carrying out above-mentioned assembling work, radio frequency coaxial semi-rigid cable 10 and the inner wire specified and outer conductor corresponding fall
Angular contact region should be welded in round, with reference to three corner shading welding portions shown in Fig. 4-6, soldering should uniformity,
The one ground connection performance guaranteeing respective conductors.
In addition, during the outer stud at the 3rd inner wire 53 top is screwed into the inner bolt hole of the 4th inner wire 54, must
Must ensure that the 3rd inner wire 53 does not rotates.Therefore, by through hole 62a as shown in Figure 3, by initially with two fixing circles
Penetrate about post in this through hole 62a, make at the fixed cylinder periphery being resisted against the 3rd inner wire 53 tightly, so that it is guaranteed that
Not rotating of 3rd inner wire 53, be finally completed the 4th inner wire 54 is threaded into operation.
Said reflection plate and all outer conductor materials are aluminium alloy 5A06-H112, and surface is plated after being processed as electric conductive oxidation
Silver.All internal conductor material are H62 pyrite (Y), silver-plated process.Each insulating supporting and foam support 100 are polystyrene bubble
Foam hardboard.Antenna house 80 uses glass-reinforced plastic material, surface spray white paint；Overall structure is lightweight, good looking appearance, and corrosion resistance is good
Good.After the present invention is completed, a size of φ 140 × 700, Ye Jiben after the overall assembling of the additional mounting seat of antenna house 80 70
Invention total height 700mm, mounting seat 70 external diameter 140mm.
Claims (8)
1. a reception antenna, it is characterised in that: this antenna includes the radio frequency coaxial semi-rigid cable as signal transmission mandrel
(10), the cable of described radio frequency coaxial semi-rigid cable (10) be in from the bottom to top and successively end face against coaxial sleeve be provided with reflecting plate
(20), lead outside the first outer conductor insulating supporting (41), the first outer conductor (31), the second outer conductor insulating supporting (42) and second
Body (32), wherein reflecting plate (20), the first outer conductor (31) and the second outer conductor (32) the most diametrically with radio frequency coaxial semi-rigid
Having fit clearance between cable (10) cable body, the first outer conductor insulating supporting (41) then binds round with the second outer conductor insulating supporting (42)
Being sheathed on radio frequency coaxial semi-rigid cable (10) of tight shape；This antenna also includes being coaxially disposed with radio frequency coaxial semi-rigid cable (10)
The first inner wire (51), the second inner wire (52), the 3rd inner wire (53) and the 4th inner wire (54)；First inner wire
(51) being set in banding shape is positioned at one section of radio frequency between the first inner wire insulating supporting (61) and the second outer conductor (32)
With coaxial semi-rigid cable cable, and the first inner wire (51) diametrically and has gap between the second outer conductor (32), and radio frequency is same
Axle semi-rigid cable (10) runs through the first inner wire insulating supporting (61) so that inner core-body (11) and second inner wire of this cable
(52) between bottom face the most affixed；Hold each other between the second inner wire (52), the 3rd inner wire (53) and the 4th inner wire (54)
Face is affixed, the most sheathed second inner wire insulating supporting (62) of banding shape, the 4th inner wire at the 3rd inner wire (53) axle body
(54) top is coaxially disposed the 3rd inner wire insulating supporting (63)；With above-mentioned radio frequency coaxial semi-rigid cable (10), each inner wire,
Each outer conductor and each insulating supporting collectively form antenna modules, and described antenna modules installs and this peace upper in mounting seat (70)
Dress base (70) place runs through and arranges for radio frequency coaxial semi-rigid cable (10) installing hole that wears, and radio frequency coaxial semi-rigid cable (10) leads to
Cross to be positioned between adapter (90) nose end corresponding to installing hole of bottom end and constitute affixed cooperation；The sky being coaxially disposed with antenna modules
Irdome (80) be located at that antenna modules is outer and the cover mouth of antenna house (80) and composition between mounting seat (70) flange is affixed coordinates；My god
Radial fit gap between irdome (80) and antenna modules is filled with foam support (100).
A kind of reception antenna the most according to claim 1, it is characterised in that: the top end face of described 3rd inner wire (53) and
The most axially extending at bottom face have outer stud, the respective end on this outer stud and the second inner wire (52) and the 4th inner wire (54)
The affixed cooperation of screw thread is constituted between the inner bolt hole preset at face；Radio frequency coaxial semi-rigid cable (10) at least with the first inner wire (51) with
And second the cooperation of inner wire (52) to sentence welding manner affixed each other.
A kind of reception antenna the most according to claim 2, it is characterised in that: the second outer conductor insulating supporting (42) is can be
Radio frequency coaxial semi-rigid cable (10) radially makees the Hafu-type cylindrical structure of double snap action.
4. according to a kind of reception antenna described in claim 1 or 2 or 3, it is characterised in that: described first inner wire insulating supporting
(61) place's its axis parallel and run through layout through hole, through hole be along the first inner wire insulating supporting (61) axis around arrange
Three, being plugged with insulating bar (110) in through hole, the two ends of described insulating bar (110) are all axially extending along self and face is resisted against
At first inner wire (51) top end face and the second inner wire (52) bottom face.
5. according to a kind of reception antenna described in claim 1 or 2 or 3, it is characterised in that: described second inner wire insulating supporting
(62) at periphery wall, running through of radial direction arranges the through hole (62a) inserted for fixed cylinder.
6. according to a kind of reception antenna described in claim 1 or 2 or 3, it is characterised in that: the installation between described each outer conductor is same
Axle degree is not more than 0.1mm.
7. according to a kind of reception antenna described in claim 1 or 2 or 3, it is characterised in that: described reflecting plate (20), outside first
Conductor insulation support (41), the first outer conductor (31), the second outer conductor insulating supporting (42), the second outer conductor (32), in second
The external diameter that conductor insulation supports (62) and the 4th inner wire (54) is consistent with each other.
8. according to a kind of reception antenna described in claim 1 or 2 or 3, it is characterised in that: described reflecting plate (20) and each outside
Conductor material therefor is aluminium alloy 5A06-H112, silver-plated process after surface conductance oxidation；Each inner wire material therefor is that H62 is yellow
Copper, silver-plated process；Each insulating supporting and foam support (100) material therefor are polystyrene foam；Antenna house (80) is used
Material is fiberglass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610615756.6A CN106099356B (en) | 2016-07-29 | 2016-07-29 | A kind of reception antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610615756.6A CN106099356B (en) | 2016-07-29 | 2016-07-29 | A kind of reception antenna |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106099356A true CN106099356A (en) | 2016-11-09 |
| CN106099356B CN106099356B (en) | 2018-09-04 |
Family
ID=57479746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610615756.6A Active CN106099356B (en) | 2016-07-29 | 2016-07-29 | A kind of reception antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106099356B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532258A (en) * | 2017-01-12 | 2017-03-22 | 成都天锐通科技有限公司 | Interference suppression antenna |
| CN113506983A (en) * | 2021-05-25 | 2021-10-15 | 中国电子科技集团公司第二十九研究所 | Interconnection structure and interconnection method of antenna and front-end component |
| CN114927870A (en) * | 2022-06-02 | 2022-08-19 | 中国电子科技集团公司第三十八研究所 | Antenna unit protection structure and protection process |
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| US20030201842A1 (en) * | 2002-04-29 | 2003-10-30 | Gard Alan Moravec | Coaxial probe for high temperature and high pressure applications |
| CN201601228U (en) * | 2009-12-28 | 2010-10-06 | 成都锦江电子系统工程有限公司 | Coaxial vibrator binary array omnidirectional antenna |
| CN102362392A (en) * | 2009-03-26 | 2012-02-22 | 莱尔德技术股份有限公司 | Multi-band antenna assemblies |
| CN205900788U (en) * | 2016-07-29 | 2017-01-18 | 安徽四创电子股份有限公司 | Receiving antenna |
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2016
- 2016-07-29 CN CN201610615756.6A patent/CN106099356B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030201842A1 (en) * | 2002-04-29 | 2003-10-30 | Gard Alan Moravec | Coaxial probe for high temperature and high pressure applications |
| CN102362392A (en) * | 2009-03-26 | 2012-02-22 | 莱尔德技术股份有限公司 | Multi-band antenna assemblies |
| CN201601228U (en) * | 2009-12-28 | 2010-10-06 | 成都锦江电子系统工程有限公司 | Coaxial vibrator binary array omnidirectional antenna |
| CN205900788U (en) * | 2016-07-29 | 2017-01-18 | 安徽四创电子股份有限公司 | Receiving antenna |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106532258A (en) * | 2017-01-12 | 2017-03-22 | 成都天锐通科技有限公司 | Interference suppression antenna |
| CN113506983A (en) * | 2021-05-25 | 2021-10-15 | 中国电子科技集团公司第二十九研究所 | Interconnection structure and interconnection method of antenna and front-end component |
| CN114927870A (en) * | 2022-06-02 | 2022-08-19 | 中国电子科技集团公司第三十八研究所 | Antenna unit protection structure and protection process |
| CN114927870B (en) * | 2022-06-02 | 2024-07-26 | 中国电子科技集团公司第三十八研究所 | Antenna unit protection structure and protection technology |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106099356B (en) | 2018-09-04 |
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