CN105282039A - Wireless routing device based on ceramic medium slot antenna - Google Patents
Wireless routing device based on ceramic medium slot antenna Download PDFInfo
- Publication number
- CN105282039A CN105282039A CN201510588369.3A CN201510588369A CN105282039A CN 105282039 A CN105282039 A CN 105282039A CN 201510588369 A CN201510588369 A CN 201510588369A CN 105282039 A CN105282039 A CN 105282039A
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- Prior art keywords
- processor
- circuit board
- slot antenna
- radio frequency
- device based
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/60—Router architectures
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01Q—ANTENNAS, i.e. RADIO AERIALS
- H01Q1/00—Details of, or arrangements associated with, antennas
- H01Q1/12—Supports; Mounting means
- H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The invention provides a wireless routing device based on a ceramic medium slot antenna. The wireless routing device includes a processor circuit board, a radio frequency circuit board, the slot antenna, an external interface circuit board and a ceramic package, the radio frequency circuit board and the slot antenna share a dielectric slab, the radio frequency circuit board, the processor circuit board, and the external interface circuit board are successively arranged in a layered structure, and the circuit boards in the layered structure are packaged by the ceramic package, the processor circuit board is integrated with an IEEE 802.11a/b/g/n protocol processor, an infrared wavelength self-learning processor, an air quality sensor, a humiture sensor, a video monitoring sensor, a message acquisition processor, a Portal protocol processor, a safety detection processor, and an intelligent access processor, and the slot antenna is a plane slot antenna, supports MIMO multi-reception and multi-transmission technology, and receives and transmits electromagnetic signals. The wireless routing device has the functions of WLAN wireless routing, household appliance remote control, terminal intelligent identification authentication, environment sensing, and security defense, and uses ceramic materials as an electromagnetic propagation carrier, and integrates beauty, practical use, and easy use into one body.
Description
Technical field
The present invention relates to WLAN and antenna, more specifically, relate to a kind of wireless router device based on ceramic dielectric slot antenna.
Background technology
Existing home router only provides WLAN wireless access function, the external whip antenna of general employing, and covering effect of signals is good, but profile is lofty; If adopt built-in plate antenna, covering effect of signals is poor; In addition, all kinds of intelligent appliance product is independently disposed, and by household radio router access the Internet practical function, equipment is various and disperse, add that WLAN channel resource is nervous, the interference that mutual co-operation produces will affect the data transmission quality of family wireless network.
Summary of the invention
The present invention is directed to the deficiency of existing home router function and design, there is provided a kind of wireless router device based on ceramic dielectric slot antenna, this wireless router device has WLAN wireless routing, household remote, terminal intelligent identification certification, environmentally sensitive, Prevention-Security function.
For solving the problems of the technologies described above, the technical solution used in the present invention is:
A kind of wireless router device based on ceramic dielectric slot antenna, comprise processor circuit board, radio frequency circuit board, slot antenna, external interface circuit plate and ceramic packaging, wherein radio frequency circuit board and slot antenna common media plate, radio frequency circuit board, processor circuit board and external interface circuit plate are arranged in order in hierarchy, and encapsulate above-mentioned hierarchy circuit board by ceramic packaging;
Described processor circuit board is integrated with IEEE802.11a/b/g/n protocol processor, infrared wavelength self study processor, air mass sensor, Temperature Humidity Sensor, video monitoring processor, message Acquisition Processor, portal protocol processor, safety detection processor and intelligence access processor, described slot antenna is planar slot antenna, support the multiple technology of the many receipts of MIMO, transceiving electromagnetic signals.
In router apparatus of the present invention, each circuit board adopts hierarchy (radio frequency circuit board is above processor circuit board and external interface circuit plate), reduces circuit board size, reduces the reflex of circuit board, thus the 3dB increasing antenna covers angle.In addition, the structure of layering increases the placing height of antenna, thus increases the attainable bandwidth of antenna.This router apparatus adopts the planar slot antenna of multiple unit, and support the multiple technology of the many receipts of MIMO, transceiving electromagnetic signals, slot antenna has stronger electrical stability, can adapt to the impact of ceramic package material well.The present invention collects attractive in appearance, practical, easy-to-use integral intelligent router.
Further, described planar slot antenna is the antenna formed that cracks on radio frequency circuit board ground plate.
Further, described planar slot antenna crack for banded gap; Gap is from the edge of radio frequency circuit board ground plate, and gap collapsed shape is L-type, and the length in gap is approximately the quarter-wave of operating frequency.
Further, described external interface circuit plate is integrated with gigabit Ethernet mouth, PoE specification standards power supply interface, USB specification standards interface.
Further, described intelligence access processor is used for the certification completing access legitimacy according to terminal signaling intensity; Described infrared wavelength self study processor is used for the infrared signal automatically between identification 0.76 micron to 1.5 micron wave lengths, and have 360 degree of infrared signals transmitting-receivings, namely omnidirectional covers; Described safety detection processor is used for detecting all kinds of illegal network attack and intrusion behavior by electromagnetic signal, and sends alarm signal by light or sound, prompting user; Described portal protocol processor communicates based on standard P ortal agreement with cloud server, pushes Rich Media's information of writing based on html language to user.
Compared with prior art, beneficial effect is: the deficiency that the present invention be directed to existing home router function and design, a kind of wireless router device based on ceramic dielectric slot antenna provided, there is WLAN wireless routing, household remote, terminal intelligent identification certification, environmentally sensitive, Prevention-Security function, and to adopt ceramic material as electromagnetic propagation carrier, collect attractive in appearance, practical, easy-to-use integral intelligent router.
Accompanying drawing explanation
Fig. 1 schematic appearance of the present invention.
Fig. 2 is internal circuit board structural representation of the present invention
.
Fig. 3 is return loss schematic diagram of the present invention.
Fig. 4 is the vertical plane antenna pattern of the present invention on 2.4GHz.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
In figure, 1-processor circuit board, 2-radio frequency circuit board, 3 interface cards, 4-ceramic packaging, 5-slot antenna, 6-radio frequency feed lines.
Based on a wireless router device for ceramic dielectric slot antenna, be the ceramic route device being applied to the Internet, as shown in Figure 1, 2, be made up of processor circuit board 1, radio frequency circuit board 2, external interface circuit plate 3, ceramic packaging 4 and slot antenna 5.Wherein radio frequency circuit board 2 and slot antenna 5 common media plate, radio frequency circuit board 2, processor circuit board 1 and external interface circuit plate 3 are arranged in order in hierarchy, and encapsulate above-mentioned hierarchy circuit board by ceramic packaging 4; In the present embodiment, slot antenna 5 is planar slot antenna, and on dielectric-slab, have multiple planar slot antenna; Ceramic packaging 4 and planar slot antenna dielectric-slab are non-contact structure, carry out electromagnetic signal transmitting-receiving by near field electromagnetic coupling, processor circuit board 1 is integrated with IEEE802.11a/b/g/n protocol processor, infrared wavelength self study processor, air mass sensor, Temperature Humidity Sensor, video monitoring processor, message Acquisition Processor, portal protocol processor, safety detection processor and intelligence access processor.
Described intelligence access processor is used for the certification completing access legitimacy according to terminal signaling intensity; Described infrared wavelength self study processor is used for the infrared signal automatically between identification 0.76 micron to 1.5 micron wave lengths, and have 360 degree of infrared signals transmitting-receivings, namely omnidirectional covers; Described safety detection processor is used for detecting all kinds of illegal network attack and intrusion behavior by electromagnetic signal, and sends alarm signal by light or sound, prompting user; Described portal protocol processor communicates based on standard P ortal agreement with cloud server, pushes Rich Media's information of writing based on html language to user.
As shown in Figure 3, the slot antenna 5 adopted has good electrical stability, can adapt to the impact of ceramic package material well, and the return loss characteristic of antenna is presented at WLAN working frequency range and realizes good output characteristic.
As shown in Figure 4, reduce the reflex of circuit board owing to have employed layered circuit plate structure, vertical plane directional diagram display antenna realizes the 3dB power angle more than 180 ° at first sphere, ensure that signal covers on a large scale.
By the infrared wavelength self study processor of this wireless router device, IEEE802.11a/b/g/n signal can be converted into infrared wavelength signal, remote controlled electrical household appliances.
By the built-in environmental sensor units of this wireless router device (air mass sensor, Temperature Humidity Sensor) and message Acquisition Processor, to comprising the initial data messages such as PM2.5 index, temperature index, humidity index, video image, user's internet behavior, cloud server can be sent to.
By wireless router device intelligence access control software, can according to terminal electromagnetic power Strength Changes, matched termination hardware exclusive identification code, completes access authentication and mandate.
The foregoing is only an example of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize specification of the present invention and accompanying drawing content to do equivalent structure or flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. the wireless router device based on ceramic dielectric slot antenna, it is characterized in that, comprise processor circuit board, radio frequency circuit board, slot antenna, external interface circuit plate and ceramic packaging, wherein radio frequency circuit board and slot antenna common media plate, radio frequency circuit board, processor circuit board and external interface circuit plate are arranged in order in hierarchy, and encapsulate above-mentioned hierarchy circuit board by ceramic packaging;
Described processor circuit board is integrated with IEEE802.11a/b/g/n protocol processor, infrared wavelength self study processor, air mass sensor, Temperature Humidity Sensor, video monitoring processor, message Acquisition Processor, portal protocol processor, safety detection processor and intelligence access processor, described slot antenna is planar slot antenna, support the multiple technology of the many receipts of MIMO, transceiving electromagnetic signals.
2. the wireless router device based on ceramic dielectric slot antenna according to claim 1, is characterized in that, described planar slot antenna is the antenna formed that cracks on radio frequency circuit board ground plate.
3. the wireless router device based on ceramic dielectric slot antenna according to claim 2, it is characterized in that, described planar slot antenna crack for banded gap, gap is from the ground plate edge of radio frequency circuit board, gap collapsed shape is L-type, the quarter-wave of the length in gap greatly operating frequency.
4. the wireless router device based on ceramic dielectric slot antenna according to claim 1, is characterized in that, described external interface circuit plate is integrated with gigabit Ethernet mouth, PoE specification standards power supply interface, USB specification standards interface.
5. the wireless router device based on ceramic dielectric slot antenna according to claim 1, is characterized in that, described intelligence access processor is used for the certification completing access legitimacy according to terminal signaling intensity; Described infrared wavelength self study processor is used for the infrared signal automatically between identification 0.76 micron to 1.5 micron wave lengths, and have 360 degree of infrared signals transmitting-receivings, namely omnidirectional covers; Described safety detection processor is used for detecting all kinds of illegal network attack and intrusion behavior by electromagnetic signal, and sends alarm signal by light or sound, prompting user; Described portal protocol processor communicates based on standard P ortal agreement with cloud server, pushes Rich Media's information of writing based on html language to user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510588369.3A CN105282039A (en) | 2015-09-16 | 2015-09-16 | Wireless routing device based on ceramic medium slot antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510588369.3A CN105282039A (en) | 2015-09-16 | 2015-09-16 | Wireless routing device based on ceramic medium slot antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105282039A true CN105282039A (en) | 2016-01-27 |
Family
ID=55150392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510588369.3A Pending CN105282039A (en) | 2015-09-16 | 2015-09-16 | Wireless routing device based on ceramic medium slot antenna |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105282039A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1411620A (en) * | 1999-12-16 | 2003-04-16 | 奥根流动电话通讯公司 | Slot antenna device |
| CN1787284A (en) * | 2004-12-09 | 2006-06-14 | 上海联能科技有限公司 | Micro band slot array antenna |
| CN201282185Y (en) * | 2008-09-19 | 2009-07-29 | 耀登科技股份有限公司 | Packed antenna of integrated circuit |
| CN201628981U (en) * | 2010-01-05 | 2010-11-10 | 紫光捷通科技股份有限公司 | Novel RF (radio frequency) tag structure |
| US20110291901A1 (en) * | 2010-05-28 | 2011-12-01 | Microsoft Corporation | Slot antenna |
| CN202737099U (en) * | 2012-09-14 | 2013-02-13 | 中山大学 | WLAN anti-interference antenna |
-
2015
- 2015-09-16 CN CN201510588369.3A patent/CN105282039A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1411620A (en) * | 1999-12-16 | 2003-04-16 | 奥根流动电话通讯公司 | Slot antenna device |
| CN1787284A (en) * | 2004-12-09 | 2006-06-14 | 上海联能科技有限公司 | Micro band slot array antenna |
| CN201282185Y (en) * | 2008-09-19 | 2009-07-29 | 耀登科技股份有限公司 | Packed antenna of integrated circuit |
| CN201628981U (en) * | 2010-01-05 | 2010-11-10 | 紫光捷通科技股份有限公司 | Novel RF (radio frequency) tag structure |
| US20110291901A1 (en) * | 2010-05-28 | 2011-12-01 | Microsoft Corporation | Slot antenna |
| CN202737099U (en) * | 2012-09-14 | 2013-02-13 | 中山大学 | WLAN anti-interference antenna |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160127 |
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| RJ01 | Rejection of invention patent application after publication |