CN215579079U - Millimeter wave antenna, signal amplification sheet assembly and signal amplification sheet - Google Patents
Millimeter wave antenna, signal amplification sheet assembly and signal amplification sheet Download PDFInfo
- Publication number
- CN215579079U CN215579079U CN202120727239.4U CN202120727239U CN215579079U CN 215579079 U CN215579079 U CN 215579079U CN 202120727239 U CN202120727239 U CN 202120727239U CN 215579079 U CN215579079 U CN 215579079U
- Authority
- CN
- China
- Prior art keywords
- signal amplification
- back rib
- fixing
- piece
- adjacent
- 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.)
- Active
Links
Images
Abstract
The application relates to the field of antenna equipment and discloses a millimeter wave antenna, a signal amplification sheet assembly and a signal amplification sheet. The signal amplification piece comprises an amplification body, a first back rib and a second back rib; the first back rib and the second back rib are respectively formed by bending from two side edges of the amplifying body, and the first back rib and the second back rib are both used for being attached to the corresponding first back rib or the second back rib of the other adjacent signal amplifying piece; the first back rib is provided with a first positioning part and a first fixing part, the second back rib is provided with a second positioning part and a second fixing part, the first positioning part is used for being abutted and positioned with the first positioning part or the second positioning part of another adjacent signal amplification piece, and therefore the positions of the first fixing part or the first fixing part and the second fixing part on the two adjacent spliced signal amplification pieces correspond. Through the mode, the two adjacent signal amplification pieces of the antenna product can be conveniently aligned accurately, the assembling mode is simple, and the structure is stable.
Description
Technical Field
The present application relates to the field of antenna devices, in particular to millimeter wave antennas, signal amplification patch assemblies and signal amplification patches.
Background
With 5G (5) worldwidethgeneration mobile networks, fifth generation mobile communication technology) is popularized in China, and various devices applying the 5G technology are increasingly used, and antenna devices are also increasingly used. Antenna equipment among the prior art needs to have signal amplification piece subassembly in order to amplify the signal, but current signal amplification piece subassembly can lead to the whole occupation space of antenna equipment big, inconvenient transportation and management.
SUMMERY OF THE UTILITY MODEL
In view of this, the technical problem that this application mainly solved provides a millimeter wave antenna, signal amplification piece subassembly and signal amplification piece, and convenient transportation and management can accurate counterpoint when assembling simultaneously.
In order to solve the technical problem, the present application adopts a technical solution that: the signal amplification piece of the millimeter wave antenna comprises an amplification body, a first back rib and a second back rib; the first back rib and the second back rib are respectively formed by bending from two side edges of the amplifying body, and the first back rib and the second back rib are both used for being attached to a corresponding first back rib or a corresponding second back rib of another adjacent signal amplifying piece; the first back rib is provided with a first positioning part and a first fixing part, and the first positioning part is used for being abutted and positioned with the first positioning part or the second positioning part of another adjacent signal amplification piece so as to enable the positions of the first fixing parts or the first fixing parts and the second fixing parts on the two adjacent spliced signal amplification pieces to correspond; the second positioning part is used for being abutted and positioned with the first positioning part or the second positioning part of the other adjacent signal amplification piece, so that the positions of the first fixing parts or the first fixing parts and the second fixing parts on the two adjacent spliced signal amplification pieces correspond.
Optionally, the first back of the body muscle one end is sunken to form the breach to form first location portion, second location portion has first kink, and first kink is that second back of the body muscle one end is to keeping away from the piece side bending type of amplification and is formed, and first kink stretches into the breach when two signals amplification pieces of adjacent concatenation splice, with the lateral wall butt of breach.
Optionally, the signal amplification piece comprises a sliding portion for sliding fit with the first back rib or the second back rib of another adjacent signal amplification piece.
Optionally, the sliding portion includes a second bending portion, the second bending portion is formed by continuously bending the first bending portion, and a sliding slot is formed between the second bending portion and the second back rib, so as to be in sliding fit with the first back rib or the second back rib of another adjacent signal amplification piece.
Optionally, the first back rib is provided with a first through hole to form a first fixing part; the second back rib is provided with a second through hole to form a second fixing part; the first through hole is communicated with the first through hole or the second through hole of the adjacent spliced signal amplification piece, so that the fixing piece can penetrate through the first fixing part and the second fixing part on the other adjacent spliced signal amplification piece.
In order to solve the above technical problem, the present application adopts another technical solution: providing a signal amplification wafer assembly comprising a mounting and at least two signal amplification wafers as described above; the fixing piece is used for connecting respective first fixing parts or second fixing parts of the at least two signal amplification pieces.
In order to solve the above technical problem, the present application adopts another technical solution: the millimeter wave antenna comprises an antenna module, a connector, a joint and a signal amplification sheet assembly, wherein the antenna module is used for receiving and transmitting millimeter waves; the connector is connected with the antenna module and can communicate with the antenna module; one end of the joint is connected with the connector, and the other end of the joint is used for connecting with external signal processing equipment.
Optionally, the millimeter wave antenna includes an antenna housing, and the antenna housing is sleeved on the periphery of the antenna module and connected to the connector.
Optionally, the millimeter wave antenna comprises an angle adjusting part and an amplifying sheet buckle, the angle adjusting part comprises an angle adjusting seat, the angle adjusting seat is provided with symmetrically arranged angle adjusting holes, two angle adjusting pieces are symmetrically arranged on the periphery of the connector, and the angle adjusting pieces penetrate through the angle adjusting holes, so that the connector can rotate around the angle adjusting seat; the amplification piece buckle enables the signal amplification piece to be fixedly connected with the connector.
Optionally, the millimeter wave antenna includes embracing the pole support, embraces the pole support and includes two regulation poles that hoop spare, fastener and symmetry set up, and the hoop spare is worn to locate by two regulation poles that the symmetry set up, makes hoop spare can follow two regulation poles and remove, adjusts the equal fixed connection angle modulation seat of pole, and the fastener can be followed and adjusted the pole and remove and make hoop spare fixed in preset position.
The beneficial effect of this application is, is different from prior art's condition, and the signal amplification piece subassembly of this application can be dismantled, convenient transportation. Through setting up in the first location portion of signal amplification piece and setting up first location portion or the second location portion butt on adjacent another signal amplification piece, can realize the accurate counterpoint of two signal amplification pieces of adjacent concatenation, convenient accurate assembly.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of a signal amplification chip according to the present application;
FIG. 2 is an assembled schematic view of two of the signal amplification wafers of FIG. 1;
fig. 3 is a partially enlarged view of a portion H in fig. 2;
FIG. 4 is a schematic diagram of a side view of an embodiment of a signal amplification wafer assembly according to the present application;
fig. 5 is an exploded view of an embodiment of the millimeter wave antenna of the present application from a viewing angle.
Detailed Description
The technical solutions in the embodiments of the present application will be clear and fully described below with reference to the accompanying drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
The inventor of the present application has found through long-term research that the conventional antenna device usually has a signal amplification sheet assembly for amplifying a signal, so that the whole antenna occupies a large space and is inconvenient to transport and manage.
At present, some antenna devices adopt a modularized design, so that the antenna devices are convenient to disassemble, assemble and transport, but cannot be precisely aligned structurally, and the assembly precision is insufficient. Especially, under the condition that accurate counterpoint can not be realized, equipment assembly is not firm enough, and screws for fixing and the like are easy to fall off, so that equipment faults are caused. In order to solve or improve the above technical problem, the present application proposes at least the following embodiments.
Fig. 1 is a schematic structural diagram of an embodiment of a signal amplification chip according to the present application.
As shown in fig. 1, the signal amplification sheet 22 may include an amplification body 223, a first back rib 221, and a second back rib 222. The first back rib 221 and the second back rib 222 are respectively formed by bending from two side edges of the amplifying body 223, and both the first back rib 221 and the second back rib 222 are used for being attached to the corresponding first back rib 221 or the second back rib 222 of another adjacent signal amplifying piece 22.
Alternatively, the amplifying body 223 may be a part of a paraboloid, and may be configured to receive the millimeter wave signal and converge the received millimeter wave signal to a preset point (not shown), so as to amplify the millimeter wave signal. The amplifying body 223 may also be used to transfer millimeter wave signals, and to transfer out millimeter wave signals emitted from a predetermined point.
Optionally, the two side edges of the amplifying body 223 are bent to form a first back rib 221 and a second back rib 222, and the first back rib 221 and the second back rib 222 extend along the edge of the amplifying body 223 and are connected to form a whole, which is structurally beneficial to supporting the amplifying body 223, so that the amplifying body 223 is not easy to deform and can better receive or transmit signals; and simultaneously, the first back rib 221 or the second back rib 222 of the other adjacent signal amplification piece 22 can be spliced in a fit manner to be relatively fixed.
Fig. 2 is an assembly view of two signal amplification pieces 22 shown in fig. 1, and fig. 3 is a partially enlarged view of a portion H in fig. 2.
As shown in fig. 2 and 3, the first back rib 221 includes a first fixing portion 2211 and a first positioning portion 2212, and the second back rib 222 includes a second fixing portion 2221 and a second positioning portion 2222. The first positioning portion 2212 is used for abutting and positioning the first positioning portion 2212 or the second positioning portion 2222 of another adjacent signal amplification piece 22, so that the positions of the first fixing portions 2211 or the first fixing portions 2211 and the second fixing portions 2221 of the two adjacent signal amplification pieces 22 are corresponding; the second positioning portion 2222 is used to abut against and position the first positioning portion 2212 or the second positioning portion 2222 of another adjacent signal amplification piece 22, so that the positions of the first fixing portions 2211 or the first fixing portions 2211 and the second fixing portions 2221 of the two adjacent signal amplification pieces 22 correspond to each other. The arrangement can facilitate accurate splicing and fixing between two adjacent signal amplification pieces 22. The two signal amplification pieces 22 are spliced in an alignment mode, so that the relative position between the two signal amplification pieces 22 can be accurately mastered during assembly, and the signal amplification pieces are convenient to fix. After assembly, the two signal amplification pieces 22 that are spliced are more stable due to the abutment between the corresponding positioning portions of the adjacent signal amplification pieces 22.
Alternatively, the first positioning portion 2212 may be a notch formed by recessing one end of the first back rib 221, the second positioning portion 2222 may have a first bending portion 2222, and the first bending portion 2222 is formed by bending one end of the second back rib 222 away from the signal amplification piece 22. The first bending portion 2222 extends into the notch (the first positioning portion 2212) of the first back rib 221 when the two signal amplification pieces 22 that are adjacently spliced are spliced, and abuts against the side wall of the notch.
Alternatively, the first positioning portion 2212 and the second positioning portion 2222 may also be other structures such as a concave-convex structure, a snap structure, and the like, which are matched with each other.
The signal amplification piece 22 may include a sliding portion (not shown) for slidably fitting with the first back rib 221 or the second back rib 222 of another adjacent signal amplification piece 22. The two signal amplification pieces 22 which are spliced adjacently are matched in a sliding mode so as to be convenient for combination and alignment.
Alternatively, the sliding portion may include a second bending portion 2223, the second bending portion 2223 may be formed by continuously bending the first bending portion 2222, and a sliding slot is formed between the second bending portion 2223 and the second back rib 222, so as to be in sliding fit with the first back rib 221 or the second back rib 222 of another adjacent signal amplification piece 22. So set up, find the fitting position easily during the assembly, convenient assembly, first kink 2222 supports the first locating part 2212 of another adjacent signal amplification piece 22 simultaneously, and second kink 2223 cooperates second back of the body muscle 222 to wrap the first back of the body muscle 221 of another adjacent signal amplification piece 22 for two adjacent signal amplification pieces 22 of concatenation are in the laminating of first back of the body muscle 221 and second back of the body muscle 222 department inseparabler, help forming an holistic, firm structure.
Optionally, the first bending portion 2222 and the second bending portion 2223 are integrally formed by bending at the edge of the enlarged main body, so that the integrity is stronger, the structural stability is improved, and the processing is facilitated.
The first back rib 221 may be formed with a first through hole to form a first fixing portion 2211. The second back rib 222 may be opened with a second through hole to form a second fixing portion 2221. The first fixing portion 2211 communicates with the first fixing portion 2211 or the second fixing portion 2221 of the signal amplification piece 22 adjacently spliced, so that the fixing member 21 (described in detail below) can be inserted through the first fixing portion 2211 and the first fixing portion 2211 or the second fixing portion 2221 of the other signal amplification piece 22 adjacently spliced. The first back rib 221 and the second back rib 222 of the signal amplification pieces 22 which are adjacently spliced can be tightly attached and fixed by the fixing piece 21, and the first positioning portion 2212 and the second positioning portion 2222 are abutted, so that the relative positions of the two signal amplification pieces 22 are accurate, and the fixed structure is stable.
Optionally, the second bending portion 2223 may be provided with a third through hole to form a third fixing portion 2224. The third fixing portion 2224 is connected to the second fixing portion 2221, and may be connected to the first fixing portion 2211 or the second fixing portion 2221 of the signal amplification piece 22 that is adjacently spliced. For example, the first back rib 221 slides along the sliding groove formed by the second bending portion 2223 and the second back rib 222 of the adjacently spliced signal amplification piece 22 until the first positioning portion 2212 abuts against the first bending portion 2222 of the adjacently spliced signal amplification piece 22, and then the fixing member 21 passes through the first fixing portion 2211, the second fixing portion 2221 and the third fixing portion 2224 and fixes the two adjacently spliced signal amplification pieces 22. Compared with the prior art, the fixing mode has good stability, and the two adjacent spliced signal amplification pieces 22 cannot slide or rotate relatively after being fixed.
Fig. 4 illustrates a schematic side view of an embodiment of a signal amplification wafer assembly according to the present application.
As shown in fig. 4, the signal amplification chip assembly 20 includes a fixing member 21 and a signal amplification chip 22. The fixing member 21 may be configured to connect the first fixing portion 2211 or the second fixing portion 2221 of the at least two signal amplification pieces 22 by mutually positioning the at least two signal amplification pieces 22 by the respective first positioning portions 2212 or the second positioning portions 2222 and then mutually splicing the at least two signal amplification pieces by the respective first back ribs 221 or the second back ribs 222.
Alternatively, the fixing member 21 may be a screw, a bolt, or the like, and is screw-fitted to one or more of the first fixing portion 2211, the second fixing portion 2221, or the third fixing portion 2224.
Optionally, the signal amplification piece assembly 20 may be formed by splicing four signal amplification pieces 22 to form a bowl-shaped paraboloid, which is beneficial to receiving and transmitting millimeter waves, and the volume occupied by disassembling the four signal amplification pieces during transportation is small; the four signal amplification pieces 22 surround the first mounting hole 23, so that other components, such as the antenna module 10 (described in detail below), can pass through and be mounted conveniently.
Fig. 5 is an exploded view of an embodiment of the millimeter wave antenna of the present application from a viewing angle.
As shown in fig. 5, the millimeter wave antenna 1 includes an antenna module 10, a signal amplification chip assembly 20, a connector 30, and a tab 40. The antenna module 10 is used for receiving or transmitting millimeter waves, the connector 30 is connected with the antenna module 10 and can communicate with the antenna module 10, and one end of the connector 40 is connected with the connector 30, and the other end of the connector is used for connecting with an external signal processing device.
Optionally, the antenna module 10 includes a wafer 11 to assist in receiving or transmitting millimeter waves.
Optionally, the antenna module 10 may convert the millimeter wave signal into an electrical signal or an optical signal after receiving the millimeter wave signal, and accordingly, the connector 30 connected to the antenna module 10 may also transmit the electrical signal or the optical signal.
The millimeter-wave antenna 1 may include an antenna housing 50. The antenna housing 50 is disposed around the antenna module 10, passes through the first mounting hole 23, and is connected to the connector 30. Alternatively, the antenna housing 50 is hermetically connected to the connector 30, and the connector 40 may be a waterproof connector. The sealed waterproof design makes millimeter wave antenna 1 more suitable for outdoor use, can adapt to weather variation.
The millimeter wave antenna 1 may include an angle adjusting portion 60 and an amplifying sheet buckle 70, the angle adjusting portion 60 further includes an angle adjusting seat 61, two angle adjusting holes 62 corresponding to each other are provided on the angle adjusting seat 61, and two corresponding angle adjusting pieces 31 are symmetrically provided on the outer periphery of the connector 30. The angle adjusting piece 31 is inserted into the angle adjusting hole 62 so that the connector 30 can rotate around the angle adjusting seat 61. The connector 30 rotates to drive the signal amplification piece assembly 20 and the antenna module 10 to rotate, so that the opening of the signal amplification piece assembly 20 and the antenna module 10 can be adjusted to face a proper direction. The amplification piece buckle 70 is provided with a second mounting hole 71. The amplification sheet buckle 70 is sleeved on the periphery of the antenna housing 50 and is fixedly connected with the connector 30. The amplification piece snap 70 supports the signal amplification piece assembly 20, so that the signal amplification piece assembly 20 is more stable and contributes to stable signal receiving or transmitting.
The millimeter wave antenna 1 may further include a pole support 80, and the pole support 80 includes a hoop member 81, a fastening member 82, and two adjusting rods 83 symmetrically disposed. The two adjusting rods 83 symmetrically arranged penetrate through the hoop member 81, so that the hoop member 81 can move along the two adjusting rods 83, the two adjusting rods 83 are fixedly connected with the angle adjusting seat 61, and the fastening member 82 can move along the adjusting rods 83 and fix the hoop member 81 at a preset position. Therefore, the millimeter wave antenna 1 may be fixed to a rod (not shown) such as a utility pole, a tree trunk, or a signal tower.
Alternatively, the rod is clamped between the two adjusting rods 83 until the rod abuts against the angle adjusting seat 61, then the hoop 81 is sleeved on the two adjusting rods 83, the hoop 81 moves along the adjusting rods 83 until the hoop abuts against the rod, and then the hoop 81 is fixed by the fastener 82, so that the millimeter wave antenna 1 is fixed on the rod.
Millimeter wave antenna 1 in the embodiment of this application, structural design is reasonable, and its signal amplification piece subassembly 20 adopts the structure of dismantling the assembly, conveniently carries and transports, and antenna angle is adjustable, makes the receipt of signal more effective, holds pole support 80 and makes millimeter wave antenna 1 can install in wire pole, trunk or signal tower to it is sealed waterproof, and the application scene is abundant.
The above embodiments are merely examples and are not intended to limit the scope of the present disclosure, and all modifications, equivalents, and flow charts using the contents of the specification and drawings of the present disclosure or those directly or indirectly applied to other related technical fields are intended to be included in the scope of the present disclosure.
Claims (10)
1. A signal amplification chip for a millimeter wave antenna, comprising:
amplifying the body;
the first back rib and the second back rib are respectively formed by bending from two side edges of the amplifying body, and the first back rib and the second back rib are both used for being attached to the corresponding first back rib or the corresponding second back rib of the other adjacent signal amplifying piece;
the first back rib is provided with a first positioning part and a first fixing part, the second back rib is provided with a second positioning part and a second fixing part, and the first positioning part is used for being abutted and positioned with the first positioning part or the second positioning part of the other adjacent signal amplification piece, so that the positions of the first fixing parts or the first fixing part and the second fixing part on the two adjacent spliced signal amplification pieces correspond to each other; the second positioning portion is used for being abutted and positioned with the first positioning portion or the second positioning portion of the other adjacent signal amplification piece, so that the positions of the first fixing portions or the first fixing portions and the second fixing portions on the two adjacent spliced signal amplification pieces correspond to each other.
2. The signal amplification sheet of claim 1,
the first back of the body muscle one end is sunken to form the breach, in order to form first location portion, second location portion has first kink, first kink is second back of the body muscle one end is to keeping away from signal amplification piece one side bending type and is formed, first kink is in stretch into during the concatenation of two signal amplification pieces of adjacent concatenation the breach, with the lateral wall butt of breach.
3. The signal amplification sheet of claim 2,
the signal amplification piece comprises a sliding part which is used for being in sliding fit with the first back rib or the second back rib of the adjacent other signal amplification piece.
4. The signal amplification sheet of claim 3,
the sliding part comprises a second bending part, the second bending part is formed by continuously bending the first bending part, and a sliding groove is formed between the second bending part and the second back rib so as to be in sliding fit with the first back rib or the second back rib of the adjacent other signal amplification piece.
5. The signal amplification sheet of claim 4,
the first back rib is provided with a first through hole to form the first fixing part;
the second back rib is provided with a second through hole to form a second fixing part;
the first fixing part is communicated with the first fixing part or the second fixing part of the adjacent spliced signal amplification piece, so that the fixing part can penetrate through the first fixing part and the second fixing part on the other adjacent spliced signal amplification piece.
6. A signal amplification tile assembly, comprising:
a fixing member;
at least two signal amplification patches according to any one of claims 1-5;
the at least two signal amplification pieces are mutually positioned through the respective first positioning parts or the respective second positioning parts, and then are mutually spliced through the respective first back ribs or the respective second back ribs, and the fixing piece is used for connecting the respective first fixing parts or the respective second fixing parts of the at least two signal amplification pieces.
7. A millimeter-wave antenna, comprising:
the antenna module is used for receiving and transmitting millimeter waves;
the signal amplification tile assembly of claim 6, said signal amplification tile assembly and said antenna module communicating millimeter waves with each other;
the connector is connected with the antenna module and is communicated with the antenna module;
and one end of the connector is connected with the connector, and the other end of the connector is used for connecting an external signal processing device.
8. The millimeter-wave antenna according to claim 7,
the millimeter wave antenna comprises an antenna shell, wherein the antenna shell is sleeved on the periphery of the antenna module and connected with the connector.
9. The millimeter-wave antenna according to claim 8, comprising:
the angle adjusting part comprises an angle adjusting seat, the angle adjusting seat is provided with symmetrically arranged angle adjusting holes, two angle adjusting pieces are symmetrically arranged on the periphery of the connector, and the angle adjusting pieces penetrate through the angle adjusting holes, so that the connector can rotate around the angle adjusting seat;
the amplification piece buckle enables the signal amplification piece to be fixedly connected with the connector.
10. The millimeter-wave antenna according to claim 9, comprising:
embrace pole support, embrace pole support includes two regulation poles that embrace hoop spare, fastener and symmetry set up, and the symmetry sets up two adjust the pole and wear to locate embrace hoop spare makes embrace hoop spare can follow two adjust the pole and remove, adjust the equal fixed connection of pole angle modulation seat, the fastener can be followed adjust the pole and remove and make staple bolt spare fixed in preset position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120727239.4U CN215579079U (en) | 2021-04-08 | 2021-04-08 | Millimeter wave antenna, signal amplification sheet assembly and signal amplification sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120727239.4U CN215579079U (en) | 2021-04-08 | 2021-04-08 | Millimeter wave antenna, signal amplification sheet assembly and signal amplification sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215579079U true CN215579079U (en) | 2022-01-18 |
Family
ID=79855913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120727239.4U Active CN215579079U (en) | 2021-04-08 | 2021-04-08 | Millimeter wave antenna, signal amplification sheet assembly and signal amplification sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215579079U (en) |
-
2021
- 2021-04-08 CN CN202120727239.4U patent/CN215579079U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9712259B2 (en) | Canister antenna producing a pseudo-omni radiation pattern for mitigating passive intermodulation (PIM) | |
| US11108138B2 (en) | Antenna system and assembly method thereof, and base-station array antenna | |
| US20200412010A1 (en) | Lightweight antenna unit, lightweight array antenna, and assembly method for antenna unit | |
| CN203707328U (en) | Antenna module with tapered loop antenna elements | |
| US20080309573A9 (en) | Modular digital UHF/VHF antenna | |
| US20060109193A1 (en) | Base station panel antenna with dual-polarized radiating elements and shaped reflector | |
| US20060214865A1 (en) | Antenna Mount With Fine Adjustment Cam | |
| JP3181923B2 (en) | Microwave transceiver, antenna system with adjustable installation and alignment mechanism | |
| US20100097288A1 (en) | Satellite antenna with holder assembly for holding LNBF | |
| CN215579079U (en) | Millimeter wave antenna, signal amplification sheet assembly and signal amplification sheet | |
| US9748630B2 (en) | Antenna system | |
| CN110571535A (en) | Antenna and communication equipment | |
| US20210151865A1 (en) | Antenna apparatus for base station and adapter thereof | |
| CN107146949B (en) | Satellite antenna for improving receiving and transmitting efficiency of feedforward type double-reflection parabolic antenna | |
| CN219329389U (en) | Antenna fixing assembly | |
| JP3267628B2 (en) | Microwave terrestrial radio with dovetail mounting structure and reference plane | |
| CN210379429U (en) | Antenna connection structure | |
| CN209691960U (en) | A kind of dual-polarization omnidirectional antenna applied to 5G communication | |
| CN114374074A (en) | Ku frequency band phased array antenna and terminal | |
| CN106374221B (en) | Device and method for adjusting antenna angle | |
| CN212257697U (en) | Omnidirectional antenna | |
| CN211907661U (en) | Radiation unit fixing piece and antenna | |
| CN214013145U (en) | Combiner for double-slot antenna | |
| CN107317157B (en) | Integrated cable assembly | |
| CN2173995Y (en) | Three-dimensional V/U compatible combined element rotating antenna |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |