CN219876358U - Terminal panel supporting 5G signal transmission - Google Patents
Terminal panel supporting 5G signal transmission Download PDFInfo
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- CN219876358U CN219876358U CN202321043040.5U CN202321043040U CN219876358U CN 219876358 U CN219876358 U CN 219876358U CN 202321043040 U CN202321043040 U CN 202321043040U CN 219876358 U CN219876358 U CN 219876358U
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- 230000008054 signal transmission Effects 0.000 title claims abstract description 14
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 230000011664 signaling Effects 0.000 claims 8
- 230000005540 biological transmission Effects 0.000 abstract description 14
- 238000000034 method Methods 0.000 description 6
- 238000009434 installation Methods 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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Abstract
The utility model relates to a terminal panel supporting 5G signal transmission, which comprises a panel body, a receiving and transmitting antenna inserted on the panel body and used for receiving and transmitting 5G signals, a band-pass filtering module with one end connected with the receiving and transmitting antenna, a distributor with a main line port and at least two branching ports for connecting a coaxial cable to a user, and a signal line port arranged on the panel body, wherein the other ends of the signal line port and the band-pass filtering module are respectively connected with the two branching ports of the distributor. The utility model has low implementation cost, small difficulty and high efficiency, can distribute the signal accessed by the household coaxial cable, and ensures the original transmission function by connecting one path with the terminal equipment through the signal line interface; the other path is processed by a band-pass filtering module, clutter and interference are filtered, the quality and stability of the 5G signal are guaranteed, and the 5G signal is covered indoors through a receiving and transmitting antenna, so that the scheme of leading the 5G signal into a user and covering indoors through an original household coaxial cable is realized.
Description
Technical Field
The utility model relates to a terminal panel supporting 5G signal transmission, which is applicable to the technical field of 5G communication.
Background
The 5G communication technology is a new generation broadband mobile communication technology with high speed, low time delay and large connection characteristics, and with the development and maturity of the technology, the 5G communication will be more and more popular in the life and work of people. At present, the 5G network realizes wireless transmission of 5G signals in a coverage area by a base station deployment mode, but the 5G signals have poor penetrability to obstacles such as building walls and the like, so that users are difficult to receive stable 5G signals in indoor scenes such as families, offices and the like, and the use process is very inconvenient. In this regard, in the prior art, an optical fiber is erected from a base station to be introduced into a room so as to solve the problem that a 5G signal is difficult to enter a room, and as disclosed in the patent with publication No. CN113950062a, a near-end unit, a broadband and 5G fusion expansion device and a far-end unit are erected to introduce a 5G signal outdoor into a room so as to realize indoor signal coverage.
However, although the method can solve the problem of indoor 5G signal coverage, the optical fiber is required to be drawn, and special far-end equipment is required to be arranged indoors, so that the method has high erection cost, high difficulty and low implementation efficiency, and the original network architecture is required to be changed. In order to reduce the layout cost and difficulty and improve the layout efficiency, in the prior art, a 5G signal can be introduced into a room through an original cable television home-entry coaxial cable, but at present, no corresponding terminal facility can cover the 5G signal introduced by the coaxial cable in the room, so that the scheme cannot be realized.
Disclosure of Invention
In order to solve the defects in the prior art, the utility model provides a terminal panel supporting 5G signal transmission.
The technical scheme adopted by the utility model is as follows: the utility model provides a support terminal panel of 5G signal transmission, includes the panel body, inserts and establishes on the panel body and be used for receiving and dispatching the transceiver antenna of 5G signal, one end and transceiver antenna be connected band-pass filter module, have the distributor that is used for connecting the main line mouth and two at least separated time mouthfuls of coaxial cable of registering one's residence, set up the signal line interface on the panel body, the other end of signal line interface and band-pass filter module is connected with two separated time mouthfuls of distributor respectively. The signal accessed by the household coaxial cable is divided into at least two paths through the distributor, one path is connected with the signal line interface and is connected to the terminal equipment through the signal line interface, the other path passes through the band-pass filtering module, the signal is filtered through the band-pass filtering module, other signals are filtered, the 5G signal is reserved, the 5G signal is connected to the receiving and transmitting antenna, the 5G signal is covered indoors through the receiving and transmitting antenna, the scheme that the 5G signal is accessed to the household through the original household coaxial cable and is covered indoors is realized, and the low cost, low difficulty and high efficiency of scheme implementation are guaranteed.
Further, the pass frequency of the band-pass filtering module is 703-803 MHz, so that the stability and the signal quality of the transmitted 5G signal are ensured, and the signal interference is avoided.
Further, the band-pass filtering module comprises a bus filter, a first filter and a second filter, wherein one end of the bus filter is connected with a branching port of the distributor, the input end of the first filter is connected with the other end of the bus filter, the output end of the first filter is connected with the transmitting end of the receiving and transmitting antenna, the input end of the second filter is connected with the receiving end of the receiving and transmitting antenna, and the output end of the second filter is connected with the other end of the bus filter. The interference in the signals is filtered through a bus filter, so that the stability and the signal quality of the transmitted signals are ensured; the first filter can further process the downlink signal processed by the bus filter, so that the signal quality of the 5G signal sent by the receiving and transmitting antenna is further ensured; the second filter can perform preliminary processing on the uplink signals received by the receiving and transmitting antenna, clutter and interference in the signals are filtered, stability and accuracy of the uplink signals are guaranteed, and further transmission quality of the terminal panel to the 5G signals is guaranteed.
Furthermore, a first amplifier is connected in series between the first filter and the receiving-transmitting antenna, the input end of the first amplifier is connected with the output end of the first filter, and the output end of the first amplifier is connected with the transmitting end of the receiving-transmitting antenna. And the downlink signal processed by the first filter is amplified by the first amplifier, so that the signal strength sent by the receiving and transmitting antenna is improved, and the signal strength of the indoor 5G signal is further ensured.
Furthermore, a second amplifier is connected in series between the second filter and the bus filter, the input end of the second amplifier is connected with the output end of the second filter, the output end of the second amplifier is connected with the other end of the bus filter, the uplink signal processed by the second filter is amplified by the second amplifier, the influence of signal transmission attenuation on the uplink signal is reduced, the transmission strength of the signal is improved, and the transmission quality of the 5G signal is further ensured.
Still further, still be provided with the power port that is used for switching in the power on the panel body, the power port links to each other with first amplifier and second amplifier respectively, and power is provided driving source for first amplifier and second amplifier through power port connection power, has guaranteed the amplified power to the signal, and then has guaranteed the terminal panel to the transmission quality of 5G signal. Specifically, the power port can be powered by adopting an adapter external power supply to supply power to the first amplifier and the second amplifier, and can also be powered by directly connecting a power line.
Furthermore, the pass frequency of the bus filter is 703-803 MHz, the pass frequency of the first filter is 753-803 MHz, and the pass frequency of the second filter is 703-748 MHz, so that other signals can be filtered, and the stability and the signal quality of the 5G signals are ensured.
Further, the signal line interface is a cable television signal wiring interface, and can transmit the 5G signal to the home through the coaxial cable of the original cable television, and the signal line interface is shunted through the distributor, so that one path can realize the original cable television signal transmission, and the other path can realize indoor transmission coverage of the 5G signal.
Further, the band-pass filter module and the distributor are arranged on the back of the panel body, so that the terminal panel can be conveniently installed.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the terminal panel supporting 5G signal transmission can distribute signals accessed by the household coaxial cable, wherein one path of the signals is connected with the terminal equipment through the signal line interface, so that the original wired transmission function is ensured; the other path is processed by the band-pass filtering module, clutter and interference in the signals are filtered, the quality and stability of the 5G signals are guaranteed, the 5G signals are transmitted and covered in the room through the receiving and transmitting antenna, the strength of the 5G signals in the indoor space is guaranteed, the scheme that the 5G signals are connected to the home through the original home-entering coaxial cable and are covered in the room is realized, and the low cost, low difficulty and high efficiency of implementation of the scheme are guaranteed.
Drawings
Some specific embodiments of the utility model will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like components or portions. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale. In the accompanying drawings:
FIG. 1 is a schematic view of a termination panel according to the present utility model;
FIG. 2 is a connection block diagram of the termination panel of the embodiment of FIG. 1;
FIG. 3 is a connection block diagram of the band pass filter module of the embodiment shown in FIG. 2;
wherein reference numerals are as follows:
1. a panel body; 2. a transmitting/receiving antenna; 3. a band-pass filtering module; 31. a bus filter; 32. a first filter; 33. a second filter; 34. a first amplifier; 35. a second amplifier; 4. a dispenser; 5. a signal line interface; 6. a power port.
Detailed Description
The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the description of the present utility model, it should be noted that the terms "first," "second," and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
Referring to fig. 1-3, the terminal panel supporting 5G signal transmission in this embodiment includes a panel body 1, a transceiver antenna 2 inserted on the panel body 1 and used for receiving and transmitting 5G signals, a band-pass filter module 3 with one end connected with the transceiver antenna 2, a distributor 4 with a main line port and at least two branching ports for connecting a coaxial cable to a user, and a signal line interface 5 disposed on the panel body 1, wherein a connecting piece (not shown in the drawing) is disposed at an edge of the panel body 1, the panel body 1 can be fixedly connected to a bottom box embedded in a building wall body through screws and the connecting piece, so as to realize fixed installation of the terminal panel, and specifically, a manner of disposing the connecting piece and an installation manner of the terminal panel can refer to an installation method of a socket panel in the prior art. The other ends of the signal line interface 5 and the band-pass filter module 3 are respectively connected with two branching ports of the distributor 4. The signal accessed by the household coaxial cable is divided into at least two paths through the distributor 4, one path is connected with the signal line interface 5 and is connected to the terminal equipment through the signal line interface 4, the other path passes through the band-pass filtering module 3, the signals are filtered through the band-pass filtering module 3, other signals are filtered, the 5G signals are reserved, the 5G signals are connected to the receiving and transmitting antenna 2, the 5G signals are covered indoors through the receiving and transmitting antenna 2, the scheme that the 5G signals are accessed to the household through the original household coaxial cable and are covered indoors is realized, and the low cost, low difficulty and high efficiency of the scheme implementation are also ensured. Specifically, the signal line interface 5 is a cable television signal wiring port, and can transmit the 5G signal to the home through the original cable television coaxial cable, and the signal is split through the distributor 4, so that one path can realize the original cable television signal transmission, and the other path can realize indoor transmission coverage of the 5G signal.
The band-pass filtering module 3 includes a bus filter 31 with one end connected to the branching port of the distributor 4, a first filter 32 with an input end connected to the other end of the bus filter 31 and an output end connected to the transmitting end of the transmitting/receiving antenna 2, and a second filter 33 with an input end connected to the receiving end of the transmitting/receiving antenna 2 and an output end connected to the other end of the bus filter 31. Filtering interference in the signal through a bus filter 31, and ensuring the stability and the signal quality of the transmitted signal; the first filter 32 can further process the downlink signal processed by the bus filter 31, so as to further ensure the signal quality of the 5G signal sent by the transceiver antenna 2; the second filter 33 can perform preliminary processing on the uplink signal received by the transceiver antenna 2, filter out clutter and interference in the signal, ensure stability and accuracy of the uplink signal, and further ensure transmission quality of the terminal panel to the 5G signal. The pass frequency of the band-pass filtering module 3 is 703-803 MHz, so that the stability and the signal quality of the transmitted 5G signal are ensured, and the signal interference is avoided.
In a more preferred embodiment, a first amplifier 34 is further connected in series between the first filter 32 and the transceiver antenna 2, an input end of the first amplifier 34 is connected to an output end of the first filter 32, and an output end of the first amplifier 34 is connected to a transmitting end of the transceiver antenna 2, and the first amplifier 34 amplifies the downlink signal processed by the first filter 32, so as to improve the signal strength sent by the transceiver antenna 2, and further ensure the signal strength of the indoor 5G signal.
In a more preferred embodiment, a second amplifier 35 is further connected in series between the second filter 33 and the bus filter 31, the input end of the second amplifier 35 is connected to the output end of the second filter 33, and the output end of the second amplifier 35 is connected to the other end of the bus filter 31, and the second amplifier 35 amplifies the uplink signal processed by the second filter 33, so as to reduce the influence of signal transmission attenuation on the uplink signal, improve the transmission strength of the signal, and further ensure the transmission quality of the 5G signal.
In a more preferred embodiment, the panel body 1 is further provided with a power port 6 for accessing a power supply, the power port 6 is respectively connected with the first amplifier 34 and the second amplifier 35, and the power supply is connected to the power supply through the power port 6 to provide driving energy for the first amplifier 34 and the second amplifier 35, so that the amplification power of signals is ensured, and the transmission quality of the terminal panel to 5G signals is further ensured. Specifically, the power port 6 may be powered by an external power supply of an adapter to supply power to the first amplifier 34 and the second amplifier 35, or may be powered by a direct connection power line.
In a more preferred embodiment, the pass frequency of the bus filter 31 is 703-803 mhz, the pass frequency of the first filter 32 is 753-803 mhz, and the pass frequency of the second filter 33 is 703-748 mhz, so that other signals can be filtered, and the stability and signal quality of the 5G signal are ensured.
In a more preferred embodiment, the band-pass filter module 3 and the distributor 4 are both disposed on the back surface of the panel body 1, facilitating the installation of the terminal panel.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the terminal panel supporting 5G signal transmission can distribute signals accessed by the household coaxial cable, wherein one path of the signals is connected with the terminal equipment through the signal line interface, so that the original wired transmission function is ensured; the other path is processed by the band-pass filtering module, clutter and interference in the signals are filtered, the quality and stability of the 5G signals are guaranteed, the 5G signals are transmitted and covered in the room through the receiving and transmitting antenna, the strength of the 5G signals in the indoor space is guaranteed, the scheme that the 5G signals are connected to the home through the original home-entering coaxial cable and are covered in the room is realized, and the low cost, low difficulty and high efficiency of implementation of the scheme are guaranteed.
The above embodiments are only for illustrating the technical concept and features of the present utility model, and are intended to enable those skilled in the art to understand the present utility model and to implement the same, but are not intended to limit the scope of the present utility model, and all equivalent changes or modifications made according to the spirit of the present utility model should be included in the scope of the present utility model.
Claims (9)
1. A terminal panel supporting 5G signal transmission, characterized in that: the device comprises a panel body (1), a receiving and transmitting antenna (2) which is inserted on the panel body (1) and used for receiving and transmitting 5G signals, a band-pass filtering module (3) with one end connected with the receiving and transmitting antenna (2), a distributor (4) with a main line port and at least two branching ports, wherein the distributor is used for connecting a coaxial cable to a user, a signal line interface (5) is arranged on the panel body (1), and the other ends of the signal line interface (5) and the band-pass filtering module (3) are respectively connected with the two branching ports of the distributor (4).
2. The terminal panel supporting 5G signaling according to claim 1, wherein: the pass frequency of the band-pass filtering module (3) is 703-803 MHz.
3. The terminal panel supporting 5G signaling according to claim 1, wherein: the band-pass filtering module (3) comprises a bus filter (31) with one end connected with the branching port of the distributor (4), a first filter (32) with an input end connected with the other end of the bus filter (31) and an output end connected with the transmitting end of the receiving and transmitting antenna (2), and a second filter (33) with an input end connected with the receiving end of the receiving and transmitting antenna (2) and an output end connected with the other end of the bus filter (31).
4. A terminal panel supporting 5G signaling according to claim 3, characterized in that: a first amplifier (34) is further connected in series between the first filter (32) and the receiving-transmitting antenna (2), the input end of the first amplifier (34) is connected with the output end of the first filter (32), and the output end of the first amplifier (34) is connected with the transmitting end of the receiving-transmitting antenna (2).
5. The terminal panel supporting 5G signaling of claim 4, wherein: a second amplifier (35) is further connected in series between the second filter (33) and the bus filter (31), an input end of the second amplifier (35) is connected with an output end of the second filter (33), and an output end of the second amplifier (35) is connected with the other end of the bus filter (31).
6. The terminal panel supporting 5G signaling of claim 5, wherein: the panel body (1) is also provided with a power port (6) for accessing a power supply, and the power port (6) is respectively connected with the first amplifier (34) and the second amplifier (35).
7. A terminal panel supporting 5G signaling according to claim 3, characterized in that: the bus filter (31) has a pass frequency of 703-803 MHz, the first filter (32) has a pass frequency of 753-803 MHz, and the second filter (33) has a pass frequency of 703-748 MHz.
8. The terminal panel supporting 5G signaling according to claim 1, wherein: the signal line interface (5) is a cable television signal wiring interface.
9. The terminal panel supporting 5G signaling according to claim 1, wherein: the band-pass filter module (3) and the distributor (4) are both arranged on the back surface of the panel body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321043040.5U CN219876358U (en) | 2023-05-05 | 2023-05-05 | Terminal panel supporting 5G signal transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321043040.5U CN219876358U (en) | 2023-05-05 | 2023-05-05 | Terminal panel supporting 5G signal transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219876358U true CN219876358U (en) | 2023-10-20 |
Family
ID=88324876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321043040.5U Active CN219876358U (en) | 2023-05-05 | 2023-05-05 | Terminal panel supporting 5G signal transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219876358U (en) |
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2023
- 2023-05-05 CN CN202321043040.5U patent/CN219876358U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Terminal panel that supports 5G signal transmission Effective date of registration: 20231130 Granted publication date: 20231020 Pledgee: Bank of Suzhou Co.,Ltd. Zhangjiagang sub branch Pledgor: Suzhou Aixiongsi Communication Technology Co.,Ltd. Registration number: Y2023980068426 |