CN207069048U - One kind miniaturization high frequency oscillator - Google Patents
One kind miniaturization high frequency oscillator Download PDFInfo
- Publication number
- CN207069048U CN207069048U CN201720718020.1U CN201720718020U CN207069048U CN 207069048 U CN207069048 U CN 207069048U CN 201720718020 U CN201720718020 U CN 201720718020U CN 207069048 U CN207069048 U CN 207069048U
- Authority
- CN
- China
- Prior art keywords
- high frequency
- frequency oscillator
- oscillator arms
- arms
- balun
- 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
Landscapes
- Waveguide Aerials (AREA)
Abstract
It the utility model is related to a kind of miniaturization high frequency oscillator, it is characterised in that：High frequency oscillator arms balun seat including high frequency oscillator arms and installation high frequency oscillator arms；Miniaturization oscillator advantage is that the mutual lotus root between reduction unit influences, and reduces antenna overall dimensions and realizes the common mouth face design of multipolarization；A high frequency oscillator casting forming of energy, structural strength are good；By casting forming of mould, without assembling in addition, easy to assembly, installation time is low；Process time is short, and processing raw material are few, and cost is low；Oscillator is once-forming using compression mod, and machining accuracy is high, and easy to process, and uniformity is good.
Description
Technical field
It the utility model is related to antenna oscillator field, more particularly to a kind of miniaturization high frequency oscillator.
Background technology
At present, the conventional high frequency oscillator structure of mobile communication antenna generally comprises vibrator body and is arranged in vibrator body
Feed connection sheet, be equipped with coaxial cable electrically connect with feed connection sheet in vibrator body, the power network layer of coaxial cable and
Welded between vibrator body, be connected and be grounded with vibrator body by coaxial cable power network layer.This has the following disadvantages：
1), it is necessary to control welding temperature and amount of tin adding when being welded between the power network layer of coaxial cable and vibrator body, preceding work
Sequence bothers, and adds time cost；
2) coaxial cable is expensive so that the cost of oscillator is higher；
3) it is easy to be deformed because coaxial cable is softer, after bending, after oscillator mounted antennas reflecting plate, feeder line
Element signal radiation is not just only affected from the arrangement of antenna-reflected back, usage scenario is single.
Utility model content
It is simple that the technical problems to be solved in the utility model is to provide a kind of manufacturing procedure, saves cost, while increases suitable
With the miniaturization high frequency oscillator of occasion.
In order to solve the above technical problems, the technical solution of the utility model is：One kind miniaturization high frequency oscillator, its innovative point
It is：High frequency oscillator arms balun seat including high frequency oscillator arms and installation high frequency oscillator arms；
The high frequency oscillator arms have four and using the central points on high frequency oscillator arms balun seat top as installation center, are in
360 degree are arranged on high frequency oscillator arms balun seat；In the high frequency oscillator arms are generally aligned in the same plane；Four high frequency oscillator arms
Square structure is formed, gap is left between adjacent high frequency oscillator arms, and in high frequency oscillator arms between adjacent high frequency oscillator arms
A polarization is connected and composed by metal feed tab on balun seat；
It is arc notch at the end angle that the high frequency oscillator arms are connected with high frequency oscillator arms balun seat；Described four adjacent
The twice gap formed between high frequency oscillator arms, wherein one of gap forms triangular cut between end and high frequency oscillator；
The high frequency oscillator arms balun seat is terrace with edge structure, and the side of high frequency oscillator arms balun seat is inclined side, and formation is pulled out
Mould gradient.
Further, the thickness of the high frequency oscillator arms is 3.3mm.
Further, the pattern draft of the high frequency oscillator arms is 2 degree.
Further, some lightweight through holes are provided with the high frequency oscillator arms.
Further, the high frequency oscillator arms are 32mm apart from the bottom of balun seat distance.
The utility model has the advantage of：
1）Miniaturization oscillator advantage is that the mutual lotus root between reduction unit influences, and reduces antenna overall dimensions and realizes multipole
The common mouth face design changed；A high frequency oscillator casting forming of energy, structural strength are good；By casting forming of mould, without another
Outer assembling, easy to assembly, installation time is low；Process time is short, and processing raw material are few, and cost is low；Oscillator uses compression mod once
Shaping, machining accuracy is high, and easy to process, and uniformity is good.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of top view for minimizing high frequency oscillator of the present utility model.
Fig. 2 is a kind of side view for minimizing high frequency oscillator of the present utility model.
Embodiment
The following examples can make professional and technical personnel that the utility model be more fully understood, but therefore will not
The utility model is limited among described scope of embodiments.
A kind of miniaturization high frequency oscillator as shown in Fig. 1 Fig. 2, including the height of high frequency oscillator arms 1 and installation high frequency oscillator arms 1
Frequency oscillator arms balun seat 2.
High frequency oscillator arms 1 have four and using the central points on the top of high frequency oscillator arms balun seat 2 as installation center, in 360
Degree is arranged on high frequency oscillator arms balun seat 2；In the high frequency oscillator arms are generally aligned in the same plane；Four high frequencies oscillator arms shape
Squarely structure, gap is left between adjacent high frequency oscillator arms 1, and in high frequency oscillator arms between adjacent high frequency oscillator arms 1
A polarization is connected and composed by metal feed tab 3 on balun seat 2.
It is arc notch 11 at the end angle that high frequency oscillator arms 1 are connected with high frequency oscillator arms balun seat 2；Described four adjacent
The twice gap formed between high frequency oscillator arms 1, wherein one of gap forms triangular cut 12 between end and high frequency oscillator.
High frequency oscillator arms balun seat 2 is terrace with edge structure, and the side of high frequency oscillator arms balun seat 2 is inclined side, forms withdrawing pattern
Gradient.
The thickness of high frequency oscillator arms 1 is 3.3mm.
The pattern draft of high frequency oscillator arms 1 is 2 degree.
Some lightweight through holes 13 are provided with high frequency oscillator arms 1.
High frequency oscillator arms are 32mm apart from the bottom of balun seat distance.
It should be understood by those skilled in the art that the utility model is not restricted to the described embodiments, above-described embodiment and
Simply illustrate principle of the present utility model described in specification, on the premise of the spirit and scope of the utility model is not departed from,
The utility model also has various changes and modifications, and these changes and improvements both fall within claimed the scope of the utility model
It is interior.The utility model requires protection scope is by appended claims and its equivalent thereof.
Claims (5)
1. one kind miniaturization high frequency oscillator, it is characterised in that：High frequency oscillator including high frequency oscillator arms and installation high frequency oscillator arms
Arm balun seat；
The high frequency oscillator arms have four and using the central points on high frequency oscillator arms balun seat top as installation center, in 360 degree
On high frequency oscillator arms balun seat；In the high frequency oscillator arms are generally aligned in the same plane；Four high frequency oscillator arms are formed
Square structure, gap is left between adjacent high frequency oscillator arms, and in high frequency oscillator arms balun between adjacent high frequency oscillator arms
A polarization is connected and composed by metal feed tab on seat；
It is arc notch at the end angle that the high frequency oscillator arms are connected with high frequency oscillator arms balun seat；Four adjacent high frequencies
The twice gap formed between oscillator arms, wherein one of gap forms triangular cut between end and high frequency oscillator；
The high frequency oscillator arms balun seat is terrace with edge structure, and the side of high frequency oscillator arms balun seat is inclined side, and it is oblique to form withdrawing pattern
Degree.
A kind of 2. miniaturization high frequency oscillator according to claim 1, it is characterised in that：The thickness of the high frequency oscillator arms is
3.3mm。
A kind of 3. miniaturization high frequency oscillator according to claim 1, it is characterised in that：The withdrawing pattern of the high frequency oscillator arms is oblique
Spend for 2 degree.
A kind of 4. miniaturization high frequency oscillator according to claim 1, it is characterised in that：It is provided with the high frequency oscillator arms
Some lightweight through holes.
A kind of 5. miniaturization high frequency oscillator according to claim 1, it is characterised in that：The high frequency oscillator arms are apart from balun
The bottom distance of seat is 32mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720718020.1U CN207069048U (en) | 2017-06-20 | 2017-06-20 | One kind miniaturization high frequency oscillator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720718020.1U CN207069048U (en) | 2017-06-20 | 2017-06-20 | One kind miniaturization high frequency oscillator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207069048U true CN207069048U (en) | 2018-03-02 |
Family
ID=61509094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720718020.1U Active CN207069048U (en) | 2017-06-20 | 2017-06-20 | One kind miniaturization high frequency oscillator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207069048U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110148827A (en) * | 2019-05-30 | 2019-08-20 | 中天宽带技术有限公司 | A kind of high frequency radiating element and multifrequency antenna |
-
2017
- 2017-06-20 CN CN201720718020.1U patent/CN207069048U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110148827A (en) * | 2019-05-30 | 2019-08-20 | 中天宽带技术有限公司 | A kind of high frequency radiating element and multifrequency antenna |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104471792B (en) | A kind of antenna radiation unit and antenna | |
| CN206602180U (en) | Wideband dual polarized aperture-coupled feed antennas | |
| CN103956564A (en) | Bandwidth dual-polarization radiating element and antenna | |
| CN106785376A (en) | A kind of dual polarization broadband base station antenna radiation unit | |
| WO2018227827A1 (en) | Method for designing vehicle-mounted antenna | |
| CN110311218A (en) | Antenna oscillator | |
| CN203434269U (en) | Broadband dual-polarization antenna radiation unit and antenna | |
| CN207069048U (en) | One kind miniaturization high frequency oscillator | |
| CN207069071U (en) | A kind of eight port bi-frequency bi-polarized electric tuning antennas | |
| CN109560380A (en) | A kind of wide band high-gain antenna applied to satellite navigation terminal | |
| CN209232958U (en) | A kind of multiband microstrip antenna of S-band | |
| CN206558678U (en) | A kind of dual polarized antenna array element | |
| CN207069049U (en) | A kind of high frequency oscillator | |
| CN204651477U (en) | Double frequency WIFI omnidirectional antenna | |
| CN201408837Y (en) | Wideband high-gain dual polarization base-station aerial radiation element | |
| CN201845867U (en) | Directional dual-polarized antenna radiation unit | |
| CN101916903A (en) | Double-polarized base station antenna die-casting radiation unit | |
| WO2006133610A1 (en) | Broadband mono-polarized antenna in ‘i’ shape | |
| CN207199817U (en) | Ultra wide band array antenna | |
| CN206864621U (en) | The Big Dipper/GPS circular polarisation the reception antennas being produced on Watch glass dial plate | |
| CN201749946U (en) | Wide-band dual-polarized LTE base station antenna radiation unit | |
| WO2019080535A1 (en) | Microstrip antenna | |
| CN212011252U (en) | Dual-polarized high-gain horn antenna for 5G test | |
| CN210006899U (en) | Omnidirectional antenna | |
| CN209461633U (en) | High frequency oscillator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 226500 Yongfu County, Rugao City, Jiangsu province Nantong Yongfu industrial concentration area (Yongfu village five sets) Patentee after: Jiangsu Huacan Telecom Group Co., Ltd. Address before: 226500 Yongfu County, Rugao City, Jiangsu province Nantong Yongfu industrial concentration area (Yongfu village five sets) Patentee before: Jiangsu Huacan Telecommunications Co., Ltd. |