CN205029023U - Small -size integrated antenna basic station - Google Patents
Small -size integrated antenna basic station Download PDFInfo
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- CN205029023U CN205029023U CN201520826114.1U CN201520826114U CN205029023U CN 205029023 U CN205029023 U CN 205029023U CN 201520826114 U CN201520826114 U CN 201520826114U CN 205029023 U CN205029023 U CN 205029023U
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Abstract
The utility model relates to a radio signal recepition equipment field, the small -size antenna basic station of multiple wireless communication antenna has been fused to saying so a kind more specifically. The technical problem that will solve is the defect of overcoming among the prior art, provides a small -size integrated antenna basic station who has fused multiple wireless communication antenna, including shell, base and setting antenna module and the circuit module in the accommodation space that shell and base formed, the antenna module includes at least: a first antenna for receiving the UHF signal, a second antenna for receiving the 3G4G signal, with the fourth antenna that is used for receiving VHF and/or DAB and/or FMAM signal. And carry out rational arrangement of to the component in the small -size integrated antenna basic station, and reduce the interference between its signal in the at utmost, improve the radiating effect to rational distribution weight makes it have higher stability on using.
Description
Technical field
This patent relates to reception of wireless signals apparatus field, is a kind of small size antenna base station of merging multiple wireless communication antenna in particular.
Background technology
In daily life, wireless signal is as a kind of wireless telecommunications means, and for transmitting various signal, various equipment for receiving these signals, has also appearred in such as TV signal, mobile phone signal, network signal, radio receiver signal etc. thus.But up to the present, nearly all reception of wireless signals equipment is all special in a kind of specific types of signals, such as television antenna is only for receiving television video frequency signal, and mobile phone is only for receiving the wireless communication signal of cellular basestation, and broadcast receiver is only for receiving wireless audio signal.Based on the wireless network that these are different, the operator without type needs to build different wireless networks, and user also needs to buy different equipment for receiving.For needing the user using plurality of devices, it needs to be equipped with different equipment for receiving different signals, as television antenna, wireless router, mobile phone etc., and be different network layout of different equipment configuration etc., which results in one family and there is various complicated independently network and wiring, not only increase acquisition cost, and the cost of maintenance and maintenance is very high.
Utility model content
This patent technical problem to be solved overcomes defect of the prior art, provides a kind of small-sized antenna integrated base station of merging multiple wireless communication antenna, can provide the unified entrance be connected with external wireless network for the multiple different terminal equipment of user.
The small-sized antenna integrated base station of one involved by this patent, at least comprise shell, base and the antenna module that is arranged in spatial accommodation that shell and base formed and circuit unit, described antenna module at least comprises:
For receiving first antenna (470-790MHz) of UHF signal; For receiving second antenna (790-2655MHz) of 3G/4G signal; With the third antenna (2412-2482MHz) for receiving WIFI signal.Described first antenna, the second antenna and third antenna in described spatial accommodation, successively in distributed architecture from top to bottom.This patent at least comprises the antenna of above-mentioned three types, this is also now the most frequently used antenna type, substantially can meet user terminal conventional now to use, three kinds of antennas are within one device integrated, such user, just without the need to buying separately different equipment and carrying out independent installation to it, reduces purchase cost.Particularly on a moving vehicle, as automobile, steamer or aircraft, when upper use, a large amount of installing spaces can be saved, reduce wiring.Owing to being integrated with multiple different antenna in same housing, key issue to be solved is exactly the mutual interference avoided between unlike signal, according to air interference principle, the first antenna receiving very high frequency(VHF) UHF TV signal is arranged on the top.According to data transfer rate, high data wireless signal is easily subject to low data wireless signal disturbing, is therefore placed on by the second antenna receiving 3G/4G mobile communication signal and receives above WIFI local area network signal third antenna.Third antenna is owing to also needing the support of routing circuit and power circuit, and weight is maximum, is therefore arranged on the stability that bottom is conducive to whole base station.Certainly, other circuit structures of this base station equipment, as structures such as signal switching circuit, control circuit, power circuit and various external interfaces, also can be arranged on base, not repeat them here.
In this patent, for expanding the function of base station further, described antenna module also comprises the 4th antenna for receiving VHF and/or DAB and/or FM/AM signal, at this frequency range high-frequency TV signal VHF(47-230MHz), digital audio-video-frequency broadcast signal DAB(174-230MHz) and FM/AM broadcast singal (88-108MHz) be signal type distributed more widely.The frequency range used due to such signal and UHF are very close to (470-790MHz), and be easily subject to the impact of the high-frequency signals such as 3G/4G and WIFI, described 4th antenna is distributed in above-mentioned first, second, and third antenna from top to bottom around distributed architecture, so namely, can maintain a certain distance with second and third antenna, the work of the first antenna can not be interfered with again.
In small-sized antenna casing, all free spaces all seem particularly valuable, and above-mentioned four kinds of antennas have various structure in general field, but just need to take into account the factors such as bulk, signal strength signal intensity, anti-interference at this and select suitable structure.Specifically, described first antenna is flat omnidirectional antenna oscillator structure, and described second antenna is back taper omnidirectional oscillator structure, and described third antenna is column oscillator structure.
Considering the problem avoiding interference mutually between various different antenna, in this patent, mainly through arranging suitable isolation distance to realize.Specifically, first antenna is omnidirectional's oscillator chip architecture, it forms a plane, second antenna is inverted cone-shaped structure, its upper surface be also a plane, from side-looking angle, namely remove the visual angle of level viewing from the side after shell, described first antenna place plane and the second upper antenna end plane at least 30mm apart.4th antenna is the omnidirectional antenna of column, and described 4th upper antenna end and the second upper antenna end plane are at a distance of at least 30mm.Third antenna is the poliarizing antenna of column, from depression angle, namely removes the visual angle watched from the top down after shell, described third antenna and described second antenna at least 30mm apart.
Further consider that this patent is a kind of antenna base station structure of miniaturization, distance should not be too large, need to control in rational scope, therefore from side-looking angle, described first antenna place plane and the second upper antenna end plane are at a distance of 45 ± 5mm, and described 4th upper antenna end and the second upper antenna end plane are at a distance of 45 ± 5mm.This distance is high pressure minimum safe spacing, can prevent high pressure (comprising thunderbolt) further, is also the distance that the space on this patent allows in addition.
Described second antenna comprises two crosss be set up in parallel the 3rd sub antenna, and each 3rd sub antenna is made up of orthogonal oscillator, the not coplanar setting of oscillator of described third antenna and described 3rd sub antenna.3rd sub antenna adopts omnidirectional 3G/4G antenna, mutually in 90 ° between oscillator, can be in different three-dimensional surfaces from other antennas like this, namely form the setting of not coplanar, avoid the signal disturbing of the second antenna and other antennas.
In order to can omnibearing reception terrestrial television signal, described first antenna is disc oscillator sheet, comprise wiring port in the middle of oscillator sheet and from wiring port with the even number oscillator unit of impartial angle radiation, each oscillator unit comprises along the arc Department of Radiation of disc circumference distribution and the linear feeder line portion along disc-shaped structure axial distribution, described feeder line portion connects one end and the wiring port of Department of Radiation, from depression angle, described 4th antenna is distributed in the other end of Department of Radiation.Adopt multiple oscillator unit to form the disc oscillator chip architecture of omnidirectional, save a large amount of spaces, and there is higher signal reception.Described Department of Radiation another bring out end into Signal reception, signal strength signal intensity is more weak, therefore the 4th antenna is distributed in the interference that this position can reduce signal further.
In order to ensure the length of the 4th antenna, improve signal reception, do not increase again the space taken in addition, described 4th antenna is inverted L-shaped.At least comprise the first sub antenna receiving VHF/DAB signal and the second sub antenna receiving FM/AM signal, in order to reduce component, part signal frequency range shares identical antenna, and such as VHF/DAB frequency range can adopt the first single sub antenna structure.In addition, from depression angle, described first sub antenna and the second sub antenna are greater than 100 ° relative to the central angle that base station center is formed, and this also further avoid the signal disturbing between the first sub antenna and the second sub antenna.
In conjunction with the structure of above-mentioned first antenna, described first antenna specifically comprises six oscillator unit, relatively form three pairs of oscillator structures between two, often pair of oscillator structure staggers 120 ° mutually, from depression angle, described first sub antenna and the second sub antenna, at a distance of 2 ~ 4 oscillator unit distributions, can ensure that the first sub antenna and the second sub antenna stagger 120 ° or 180 ° mutually, preferably at a distance of 120 ° like this.
Described circuit unit comprises the TV signal feeder line be connected with the first antenna, and feeder line is directly connected to the signaling interface of antenna base station from the first antenna; The communication signal treatment circuit be connected with the second antenna, the second antenna is reception wireless communication signal, therefore without the need to being connected on the signaling interface of base station; The radio network router be connected with third antenna, wireless router, except carrying out wireless telecommunications, also needs to arrange and the network interface of other equipment connections and power interface etc.; The low frequency signal receiving box be connected with the 4th antenna, receiving box need be arranged and video playback apparatus, as TV or display etc., video signal interface.According to weight and the structure of above-mentioned different circuit unit, described radio network router and low frequency signal receiving box are arranged on the bottom of described spatial accommodation, described communication signal treatment circuit is arranged on the top of radio network router, this structural design can improve the stability that small-sized antenna integrated base station is put, to be useful in the vehicles of movement, as caravan, yacht etc.
Foregoing circuit structure can also arrange corresponding signal shielding structure according to the signal characteristic of himself, as described in low frequency signal receiving box tinplate to the radio signal shielding of outside, described radio network router also can install shielding case in its housing.
This patent is integrated with the antenna of multiple reception different wireless signal in the same apparatus, the use of the equipment such as TV, mobile phone, mobile radio terminal and broadcast receiver can be met simultaneously, can also as the base station building Smart Home and mobile traffic, user is without the need to buying multiple different equipment, and connect up respectively, substantially increase and use convenience that is upper and that safeguard.This patent carries out reasonable Arrangement to the component in this small-sized antenna integrated base station, reduces the interference between its signal to the full extent, improves radiating effect, and reasonable distribution weight, make it in use, have higher stability.
Accompanying drawing explanation
Fig. 1 is the stereogram of this patent embodiment.
Fig. 2 is another angular views of Fig. 1.
Fig. 3 is the STRUCTURE DECOMPOSITION figure of this patent embodiment.
Fig. 4 is this patent embodiment internal structure scheme of installation.
Fig. 5 is this patent embodiment antenna module mounting structure schematic diagram.
Fig. 6 is the end view of Fig. 5.
Fig. 7 is the front view of Fig. 5.
Fig. 8 is this patent embodiment antenna module mounting structure vertical view.
Fig. 9 is this patent embodiment some antennas component installation structure vertical view.
Embodiment
Below in conjunction with accompanying drawing citing, the detailed construction of this patent is described further.
Composition graphs 1 to Fig. 4, the small-sized antenna integrated base station of shown one, the antenna module 300 comprising shell 110, base 120 and be arranged in spatial accommodation 130 that shell 110 and base 120 formed and circuit unit, shell is truncated cone-shaped, have round and smooth chamfering between upper plane and side, side lower seamlessly transits to base 120.The bottom surface of base 120 is provided with the interface 140 that inside antenna assembly 300 is connected with external equipment.
Above-mentioned antenna module 300 comprises: for receiving the first antenna 310 of UHF signal, for receiving the second antenna 320 of 4G signal, for receiving the third antenna 330 of WIFI signal, with for receiving the 4th antenna 340 of VHF and/or DAB and/or FM/AM signal.Described first antenna 310, second antenna 320 and third antenna 330 are in described spatial accommodation, and successively in distributed architecture from top to bottom, described 4th antenna 340 is distributed in above-mentioned first, second, and third antenna from top to bottom around distributed architecture.
Foregoing circuit assembly comprises: the TV signal feeder line 410 be connected with described first antenna 310, the communication signal treatment circuit 420 be connected with the second antenna 320, the radio network router 430 be connected with third antenna 330 and the low frequency signal receiving box 440 be connected with the 4th antenna 340, described radio network router 430 and low frequency signal receiving box 440 are arranged on the bottom of described spatial accommodation 130, and described communication signal treatment circuit 420 is arranged on the top of radio network router 430.
Remove foregoing circuit assembly, more clearly can find out the layout of described circuit structure 300, specifically as shown in Figure 5.Described first antenna 310 is flat omnidirectional antenna oscillator structure, be specially disc oscillator sheet, comprise wiring port 313 in the middle of oscillator sheet and from wiring port 313 with six of impartial angle radiation several oscillator unit, each oscillator unit comprises along the arc Department of Radiation 311 of disc circumference distribution and the linear feeder line portion 312 along disc-shaped structure axial distribution, and described feeder line portion 312 connects one end and the wiring port 313 of Department of Radiation 311.From depression angle, as shown in Figure 8 and Figure 9, described 4th antenna 340 is distributed in the other end of Department of Radiation 311.Described second antenna 320 is back taper omnidirectional oscillator structure, comprises two crosss be set up in parallel the 3rd sub antenna 321, and each 3rd sub antenna 321 is made up of orthogonal oscillator, and the differential seat angle β namely between oscillator is 90 °.Described third antenna 330 is column oscillator structure, with the not coplanar setting of oscillator of described 3rd sub antenna 321.Described 4th antenna 340 is in inverted L-shaped, at least comprise the first sub antenna 341 receiving VHF/DAB signal and the second sub antenna 342 receiving FM/AM signal, from depression angle, described first sub antenna 341 and the second sub antenna 342 are 120 ° relative to the central angle that base station center is formed.
In order to avoid signal between various antenna disturbs mutually, should keep suitable Distance geometry angle between various antenna, concrete Distance geometry angle as shown in Figures 6 to 9.See from the side, on described first antenna 310 place plane and the second antenna 320, transverse plane is 48mm at a distance of h1, and described 4th antenna 340 upper end and transverse plane on the second antenna 320 apart h2 are 42mm.From depression angle, described third antenna 330 is 45mm with described second antenna 320 distance d.Certainly, according to concrete product design, described h1/h2/d preferably selects in the interval of 45 ± 5mm.In addition, from depression angle, six oscillator unit of described first antenna 310, relatively form three pairs of oscillator structures between two, often pair of oscillator structure staggers 120 ° mutually, therefore, described first sub antenna 341 and the second sub antenna 342 is distributed in the other end of Department of Radiation 311, and at a distance of 2 oscillator unit distributions, can ensure that it is 120 ° at a distance of angle [alpha].
Certainly, foregoing circuit structure can also arrange corresponding signal shielding structure according to the signal characteristic of himself, as as described in low frequency signal receiving box 440 radio signal shielding of tinplate to outside, described radio network router 430 also can install shielding case (not shown) in its housing.
Describe in above-mentioned accompanying drawing position relationship for only for exemplary illustration, the restriction to this patent can not be interpreted as; Obviously, above-described embodiment of this patent is only for the utility model example is clearly described, and is not the concrete restriction to patent claims.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all execution modes.Any amendment done within all spirit in claim and principle, equivalently to replace and improvement etc., within the protection range that all should be included in described claim.
Claims (10)
1. a small-sized antenna integrated base station, the antenna module (300) at least comprising shell (110), base (120) and be arranged in spatial accommodation (130) that shell (110) and base (120) formed and circuit unit, described antenna module at least comprises:
For receiving first antenna (310) of UHF signal;
For receiving second antenna (320) of 3G/4G signal; With
For receiving the third antenna (330) of WIFI signal; It is characterized in that:
Described first antenna (310), the second antenna (320) and third antenna (330) in described spatial accommodation, successively in distributed architecture from top to bottom.
2. small-sized antenna integrated base station according to claim 1, it is characterized in that described antenna module (300) also comprises the 4th antenna (340) for receiving VHF and/or DAB and/or FM/AM signal, described 4th antenna (340) is distributed in above-mentioned first, second, and third antenna from top to bottom around distributed architecture.
3. small-sized antenna integrated base station according to claim 2, it is characterized in that described first antenna (310) is for flat omnidirectional antenna oscillator structure, described second antenna (320) is back taper omnidirectional oscillator structure, and described third antenna (330) is column oscillator structure.
4. small-sized antenna integrated base station according to claim 3, it is characterized in that from side-looking angle, the upper transverse plane of described first antenna (310) place plane and the second antenna (320) is at a distance of at least 30mm, the upper transverse plane of described 4th antenna (340) upper end and the second antenna (320) is at a distance of at least 30mm, from depression angle, described third antenna (330) and described second antenna (320) are at a distance of at least 30mm.
5. small-sized antenna integrated base station according to claim 4, it is characterized in that from side-looking angle, described first antenna (310) place plane and the upper transverse plane of the second antenna (320) are at a distance of 45 ± 5mm, and described 4th antenna (340) upper end and the upper transverse plane of the second antenna (320) are at a distance of 45 ± 5mm.
6. the small-sized antenna integrated base station according to any one of claim 1 ~ 5, it is characterized in that described first antenna (310) is for disc oscillator sheet, comprise wiring port (313) in the middle of oscillator sheet and from wiring port (313) with the even number oscillator unit of impartial angle radiation, each oscillator unit comprises along the arc Department of Radiation (311) of disc circumference distribution and the linear feeder line portion (312) along disc-shaped structure axial distribution, described feeder line portion (312) connects one end and wiring port (313) of Department of Radiation (311), from depression angle, described 4th antenna (340) is distributed in the other end of Department of Radiation (311).
7. small-sized antenna integrated base station according to claim 6, it is characterized in that described 4th antenna (340) is in inverted L-shaped, at least comprise the first sub antenna (341) receiving VHF/DAB signal and the second sub antenna (342) receiving FM/AM signal, from depression angle, described first sub antenna (341) and the second sub antenna (342) are greater than 100 ° relative to the central angle that base station center is formed.
8. small-sized antenna integrated base station according to claim 7, it is characterized in that described first antenna (310) comprises six oscillator unit, relatively form three pairs of oscillator structures between two, often pair of oscillator structure staggers 120 ° mutually, from depression angle, described first sub antenna (341) and the second sub antenna (342) are at a distance of 2 ~ 4 oscillator unit distributions.
9. the small-sized antenna integrated base station according to any one of claim 1 ~ 5, it is characterized in that described second antenna (320) comprises two crosss be set up in parallel the 3rd sub antenna (321), each 3rd sub antenna (321) is made up of orthogonal oscillator, the not coplanar setting of oscillator of described third antenna (330) and described 3rd sub antenna (321).
10. the small-sized antenna integrated base station according to any one of claim 2 ~ 5, it is characterized in that described circuit unit comprises the TV signal feeder line (410) be connected with the first antenna (310), the communication signal treatment circuit (420) be connected with the second antenna (320), the radio network router (430) be connected with third antenna (330) and the low frequency signal receiving box (440) be connected with the 4th antenna (340), described radio network router (430) and low frequency signal receiving box (440) are arranged on the bottom of described spatial accommodation (130), described communication signal treatment circuit (420) is arranged on the top of radio network router (430).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520826114.1U CN205029023U (en) | 2015-10-21 | 2015-10-21 | Small -size integrated antenna basic station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520826114.1U CN205029023U (en) | 2015-10-21 | 2015-10-21 | Small -size integrated antenna basic station |
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| Publication Number | Publication Date |
|---|---|
| CN205029023U true CN205029023U (en) | 2016-02-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520826114.1U Withdrawn - After Issue CN205029023U (en) | 2015-10-21 | 2015-10-21 | Small -size integrated antenna basic station |
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| Country | Link |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105281049A (en) * | 2015-10-21 | 2016-01-27 | 深圳市安拓浦科技有限公司 | Small-sized integrated antenna base station |
| EP3432416A1 (en) * | 2017-07-20 | 2019-01-23 | Shenzhen Antop Technology Limited | Multifunctional signal transceiver |
| WO2019072154A1 (en) * | 2017-10-10 | 2019-04-18 | 华为技术有限公司 | Customer premise equipment (cpe), cpe mounting bracket, and cpe system |
| WO2019084720A1 (en) * | 2017-10-30 | 2019-05-09 | 华为技术有限公司 | Antenna, antenna assembly, and base station |
-
2015
- 2015-10-21 CN CN201520826114.1U patent/CN205029023U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105281049A (en) * | 2015-10-21 | 2016-01-27 | 深圳市安拓浦科技有限公司 | Small-sized integrated antenna base station |
| EP3432416A1 (en) * | 2017-07-20 | 2019-01-23 | Shenzhen Antop Technology Limited | Multifunctional signal transceiver |
| WO2019072154A1 (en) * | 2017-10-10 | 2019-04-18 | 华为技术有限公司 | Customer premise equipment (cpe), cpe mounting bracket, and cpe system |
| CN109660881A (en) * | 2017-10-10 | 2019-04-19 | 华为技术有限公司 | Customer terminal equipment CPE, CPE mounting bracket and CPE system |
| CN109660881B (en) * | 2017-10-10 | 2021-10-19 | 华为技术有限公司 | Customer premises equipment CPE, CPE installing support and CPE system |
| US11217906B2 (en) | 2017-10-10 | 2022-01-04 | Huawei Technologies Co., Ltd. | Customer premises equipment (CPE), CPE mounting bracket, and CPE system |
| WO2019084720A1 (en) * | 2017-10-30 | 2019-05-09 | 华为技术有限公司 | Antenna, antenna assembly, and base station |
| US11316257B2 (en) | 2017-10-30 | 2022-04-26 | Huawei Technologies Co., Ltd. | Antenna, antenna assembly, and base station |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160210 Effective date of abandoning: 20171024 |