CN103474742A - Antenna combination equipment and combined antenna - Google Patents
Antenna combination equipment and combined antenna Download PDFInfo
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- CN103474742A CN103474742A CN2013104099897A CN201310409989A CN103474742A CN 103474742 A CN103474742 A CN 103474742A CN 2013104099897 A CN2013104099897 A CN 2013104099897A CN 201310409989 A CN201310409989 A CN 201310409989A CN 103474742 A CN103474742 A CN 103474742A
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Abstract
The invention provides antenna combination equipment which comprises a signal synthesizer, a first antenna fixing device and a second antenna fixing device. The first antenna fixing device and the second antenna fixing device are used for installing an antenna with a first signal format and an antenna with a second signal format respectively. The signal synthesizer is used for synthesizing a signal received by the antenna with the first signal format and a signal received by the antenna with the second signal format into one signal and outputting the synthesized signal to a signal receiver through a home-entry cable. The antenna combination equipment enables the two antennas with different signal reception formats to be installed at the same time. The invention further provides a combined antenna, wherein an antenna with another signal format can be installed on the combined antenna.
Description
Technical field
The invention belongs to field of broadcast televisions, relate in particular to a kind of antenna unit equipment and combined antenna.
Background technology
In order to allow outskirts of a town and the cottar that cable TV can't be sensible can watch and listen radio and television, China has adopted direct broadcasting satellite to transmit the public broadcasting TV programme, and terrestrial broadcasting transmits the mode of local broadcast TV program.When the user uses terrestrial broadcast television signal and direct broadcasting satellite signal simultaneously, need to set up a terrestrial broadcast television antenna, for receiving the terrestrial broadcast television signal.Need to set up a direct broadcasting satellite antenna, for receiving the direct broadcasting satellite signal, as shown in Figure 1 simultaneously.
Above-mentioned receive mode, need the user to utilize two fixing points, and one for fixed bottom boundary radio and television antenna, and one for fixing direct broadcasting satellite antenna.And each antenna needs to install separately service wire, for accessing indoor receiving equipment.This mode complex structure, cost is high, and the installation of antenna equipment, debugging and maintenance are all very difficult, are unfavorable for marketing.
Summary of the invention
For solving in prior art two antenna mounting means complexity and the high technical problem of cost, the invention provides the antenna unit equipment, for two antennas are installed, mounting means is simple and cost is low.
It is a kind of simple in structure that the present invention also provides, the combined antenna that cost is low.
A kind of antenna unit equipment, it comprises: the first antenna fixing device is applicable to the antenna of the first signal format for installation; The second antenna fixing device, be applicable to the antenna of the second signal format for installation; And signal synthetic apparatus, for the antenna reception that will be described be installed on the first antenna fixing device to signal and the antenna reception that is installed on the second antenna fixing device to signal synthesize a road signal, and export a described road signal to TV-signal receiver by the cable of registering one's residence.
Wherein, described antenna unit equipment, further comprise the first adjusting device and the second adjusting device, and the antenna be respectively used to being installed on the first antenna fixing device and the second antenna fixing device carries out angle adjustment.
Wherein, described the first adjusting device and the second adjusting device are mechanical speed-control device.
Wherein, described the first adjusting device and the second adjusting device are the electronics adjusting device.
Wherein, described the first adjusting device and the second adjusting device are by the described cable power supply of registering one's residence.
A kind of combined antenna, is characterized in that, comprising: the first antenna, for receiving the aerial signal of the first signal format; The second antenna fixing device, be applicable to the antenna of the second signal format for installation; And signal synthetic apparatus, for signal that described the first antenna is received and the antenna reception that is installed on described the second antenna fixing device to signal synthesize a road signal, and export a described road signal to signal receiver by the cable of registering one's residence.
Wherein, described combined antenna further comprises the first adjusting device and the second adjusting device, is respectively used to described the first antenna and the antenna that is installed on described the second antenna fixing device are carried out to angle adjustment.
Wherein, described the first adjusting device and the second adjusting device are mechanical speed-control device.
Wherein, described the first adjusting device and the second adjusting device are the electronics adjusting device.
Wherein, described the first adjusting device and the second adjusting device are by the described cable power supply of registering one's residence.
Compared with prior art, above-mentioned antenna unit equipment adopts two antenna fixing devices that two kinds of antennas that are suitable for the unlike signal form are installed, the combinations thereof antenna adopts antenna fixing device that the antenna that is suitable for new signal format is installed, and adopt signal synthetic apparatus to be synthesized the signal of two antennas, the problem that need to set up respectively two reception antennas and two service wires while solving the signal that the user uses two kinds of unlike signal forms simultaneously, and simple in structure, cost is low, and installation and maintenance is convenient.
The accompanying drawing explanation
Fig. 1 is the scheme of installation of a plurality of antennas of prior art;
Fig. 2 is the schematic diagram of the antenna unit equipment of one embodiment of the invention;
Fig. 3 is the schematic diagram of the combined antenna of one embodiment of the invention.
Embodiment
In order to make purpose of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
As shown in Figure 2, the antenna unit equipment of one embodiment of the invention comprises signal synthetic apparatus, the first adjusting device, the second adjusting device, the first antenna fixing device and the second antenna fixing device.Described antenna unit equipment is arranged on the applicable positions that fix up an aerial wire such as roof balcony.Described the first antenna fixing device and the second antenna fixing device are arranged on described antenna unit equipment, are respectively used to install antenna with the first signal format and the antenna of the second signal format.Described the first adjusting device and the second adjusting device are arranged on described antenna unit equipment, and the antenna be respectively used to being arranged on the first antenna fixing device and the second antenna fixing device carries out angle adjustment, thereby receive best signal.Described signal synthetic apparatus for by the antenna reception of described the first signal format to signal and the antenna reception of the second signal format to signal synthesize a road signal, and transfer signals to the TV signal receiving apparatus that is arranged at family by the cable of registering one's residence.
In above-described embodiment, the antenna of the antenna of described first signal form and secondary signal form can be the direct broadcasting satellite antenna, also can be the terrestrial broadcast television antenna, can also be the antenna of extended formatting.Described the first adjusting device and the second adjusting device can be mechanical speed-control device, can be also the electronics adjusting devices.When described the first adjusting device and the second adjusting device are the electronics adjusting device, it provides electric power by the cable of registering one's residence.
Further, in other embodiments of the invention, described antenna unit equipment can comprise three or more antenna fixing devices, is respectively used to install the antenna of three or more unlike signal forms.
Compared with prior art, antenna unit equipment of the present invention adopts two antenna fixing devices that two kinds of antennas that are suitable for the unlike signal form are installed, and adopt signal synthetic apparatus to be synthesized the signal of two antennas, solve the problem that need to set up respectively two reception antennas and two service wires when the user uses terrestrial broadcast television signal and direct broadcasting satellite signal simultaneously, and simple in structure, cost is low, and installation and maintenance is convenient.
As shown in Figure 3, the antenna of one embodiment of the invention comprises first day line, signal synthetic apparatus, the first adjusting device, the second adjusting device and the second antenna fixing device.Described combined antenna is arranged on the applicable positions that fix up an aerial wire such as roof balcony.Described the first antenna is arranged on described combined antenna, and it is for receiving the signal of the first form.Described the second antenna fixing device is arranged on described combined antenna, for the second antenna that is applicable to the second signal format is installed.Described the first adjusting device and the second adjusting device are arranged on described combined antenna, are respectively used to the first antenna and the second antenna be arranged on the second antenna fixing device are carried out to angle adjustment.The signal that described signal synthetic apparatus receives for signal that described the first antenna is received and the second antenna synthesizes a road signal, and transfers signals to the TV signal receiving apparatus that is arranged at family by the cable of registering one's residence.
In above-described embodiment, the antenna of the antenna of described first signal form and secondary signal form can be the direct broadcasting satellite antenna, also can be the terrestrial broadcast television antenna, can also be the antenna of extended formatting.Described the first adjusting device and the second adjusting device can be mechanical speed-control device, can be also the electronics adjusting devices.When described the first adjusting device and the second adjusting device are the electronics adjusting device, it provides electric power by the cable of registering one's residence.
Further, in other embodiments of the invention, described antenna unit equipment can comprise three or more antenna fixing devices, is respectively used to install the antenna of three or more unlike signal forms.
Compared with prior art, antenna of the present invention adopts antenna fixing device that the antenna that is suitable for new signal format is installed, and adopt signal synthetic apparatus to be synthesized the signal of two antennas, solve the problem that need to set up respectively two reception antennas and two service wires when the user uses terrestrial broadcast television signal and direct broadcasting satellite signal simultaneously, and simple in structure, cost is low, and installation and maintenance is convenient.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any modifications of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (10)
1. an antenna unit equipment, is characterized in that, comprising:
The first antenna fixing device, be applicable to the antenna of the first signal format for installation;
The second antenna fixing device, be applicable to the antenna of the second signal format for installation; And
Signal synthetic apparatus, for the antenna reception that will be described be installed on the first antenna fixing device to signal and the antenna reception that is installed on the second antenna fixing device to signal synthesize a road signal, and export a described road signal to signal receiver by the cable of registering one's residence.
2. antenna unit equipment as claimed in claim 1, is characterized in that, further comprises the first adjusting device and the second adjusting device, and the antenna be respectively used to being installed on the first antenna fixing device and the second antenna fixing device carries out angle adjustment.
3. antenna unit equipment as claimed in claim 2, is characterized in that, described the first adjusting device and the second adjusting device are mechanical speed-control device.
4. antenna unit equipment as claimed in claim 2, is characterized in that, described the first adjusting device and the second adjusting device are the electronics adjusting device.
5. antenna unit equipment as claimed in claim 4, is characterized in that, described the first adjusting device and the second adjusting device are by the described cable power supply of registering one's residence.
6. a combined antenna, is characterized in that, comprising:
The first antenna, for receiving the aerial signal of the first signal format;
The second antenna fixing device, be applicable to the antenna of the second signal format for installation; And
Signal synthetic apparatus, for signal that described the first antenna is received and the antenna reception that is installed on described the second antenna fixing device to signal synthesize a road signal, and export a described road signal to signal receiver by the cable of registering one's residence.
7. combined antenna as claimed in claim 6, is characterized in that, further comprises the first adjusting device and the second adjusting device, is respectively used to described the first antenna and the antenna that is installed on described the second antenna fixing device are carried out to angle adjustment.
8. combined antenna as claimed in claim 7, is characterized in that, described the first adjusting device and the second adjusting device are mechanical speed-control device.
9. combined antenna as claimed in claim 7, is characterized in that, described the first adjusting device and the second adjusting device are the electronics adjusting device.
10. combined antenna as claimed in claim 7, is characterized in that, described the first adjusting device and the second adjusting device are by the described cable power supply of registering one's residence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104099897A CN103474742A (en) | 2013-09-10 | 2013-09-10 | Antenna combination equipment and combined antenna |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104099897A CN103474742A (en) | 2013-09-10 | 2013-09-10 | Antenna combination equipment and combined antenna |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103474742A true CN103474742A (en) | 2013-12-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013104099897A Pending CN103474742A (en) | 2013-09-10 | 2013-09-10 | Antenna combination equipment and combined antenna |
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| CN (1) | CN103474742A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6433749B1 (en) * | 1998-06-17 | 2002-08-13 | Harada Inductries (Europe) Limited | Antenna assembly |
| CN1192624C (en) * | 2000-06-19 | 2005-03-09 | 阿斯万技术公司 | Secure multimedia communications system |
| CN100362867C (en) * | 2002-02-26 | 2008-01-16 | 汤姆森特许公司 | Satellite television system ground station having wideband multi-channel lnb converter/transmitter architecture with controlled uplink transmission |
| CN100473155C (en) * | 2002-02-26 | 2009-03-25 | 汤姆森特许公司 | Satellite television system ground station having wideband multi-channel lnb converter/transmitter architecture utilizing a frequency stabilized common oscillator |
| CN100474926C (en) * | 2002-02-26 | 2009-04-01 | 汤姆森特许公司 | Outdoor unit of satellite television ground system and method for processing satellite television signal |
-
2013
- 2013-09-10 CN CN2013104099897A patent/CN103474742A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6433749B1 (en) * | 1998-06-17 | 2002-08-13 | Harada Inductries (Europe) Limited | Antenna assembly |
| CN1192624C (en) * | 2000-06-19 | 2005-03-09 | 阿斯万技术公司 | Secure multimedia communications system |
| CN100362867C (en) * | 2002-02-26 | 2008-01-16 | 汤姆森特许公司 | Satellite television system ground station having wideband multi-channel lnb converter/transmitter architecture with controlled uplink transmission |
| CN100473155C (en) * | 2002-02-26 | 2009-03-25 | 汤姆森特许公司 | Satellite television system ground station having wideband multi-channel lnb converter/transmitter architecture utilizing a frequency stabilized common oscillator |
| CN100474926C (en) * | 2002-02-26 | 2009-04-01 | 汤姆森特许公司 | Outdoor unit of satellite television ground system and method for processing satellite television signal |
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Application publication date: 20131225 |