CN204598221U - The TV set-top box of wireless routing is with based on PON - Google Patents
The TV set-top box of wireless routing is with based on PON Download PDFInfo
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- CN204598221U CN204598221U CN201520223703.0U CN201520223703U CN204598221U CN 204598221 U CN204598221 U CN 204598221U CN 201520223703 U CN201520223703 U CN 201520223703U CN 204598221 U CN204598221 U CN 204598221U
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Abstract
The open TV set-top box being with wireless routing based on PON of the utility model.TV set-top box of the present utility model comprises PON CPU, OTT CPU, Network Interface Module, communication interface and wireless network card; Described wireless network card is connected to PON CPU by communication interface, and described PON CPU is connected with Network Interface Module respectively with OTT CPU.The utility model is owing to adopting PON technology, a transmission line light requirement fibre, without the need to other wirings such as copper cables, TV set-top box of the present utility model is not only used for watching TV, also there is the function of wireless routing, allow user by this TV set-top box access network wirelessly.
Description
Technical field
The utility model relates to TV set-top box field, particularly relates to the TV set-top box being with wireless routing based on PON.
Background technology
At present, user watches digital television program generally by TV set-top box or OTT TV box, and existing TV set-top box need carry out signal access by coaxial cable, when current fiber entering household, adopt coaxial cable to carry out signal access again, be easy to cause copper cable to waste, and existing TV set-top box function singleness, without data function, and although existing OTT TV set-top box can pass through netting twine or WIFI is connected to the network, but centre also needs to increase extra ONU device, and due to the increase of equipment, the system installation cost of causing also increases; Existing TV set-top box generally can only be come with viewing TV.
Utility model content
The utility model proposes the TV set-top box being with wireless routing based on PON for deficiency of the prior art, the TV set-top box of wireless routing should be with can not only to be used for watching TV based on PON, but also have the function of wireless routing.
The technical solution of the utility model is as follows:
Be with the TV set-top box of wireless routing based on PON, comprise PON CPU, OTT CPU, Network Interface Module, communication interface and wireless network card; Described wireless network card is connected to PON CPU by communication interface, and described PON CPU is connected with Network Interface Module respectively with OTT CPU.
Above-mentioned communication interface is PCIe or USB.
Above-mentioned PON CPU comprises a PON RGMII interface and the 2nd PON RGMII interface.
Above-mentioned OTT CPU comprises OTT RGMII interface, HDMI and AV interface.
Above-mentioned network interface comprises first network transformer and the first PHY chip, and described first network transformer is connected to the first PHY chip, and described first PHY chip is connected with a PON RGMII interface, and described first network transformer is connected with user network port.
Above-mentioned Network Interface Module also comprises second network transformer and the second PHY chip, and described second network transformer is connected to the second PHY chip, and described second PHY chip is connected with the 2nd PON RGMII interface.
Above-mentioned Network Interface Module also comprises the 3rd network transformer and the 3rd PHY chip, and described 3rd network transformer is connected to the 3rd PHY chip, and described 3rd PHY chip is connected with OTT RGMII interface.
Above-mentioned second network transformer is connected with the 3rd network transformer.
Further, also comprise human-computer interaction module, described human-computer interaction module is connected to OTT CPU, and described human-computer interaction module is infrared remote receiver.
Above-mentioned HDMI and AV interface can be connected to user's TV respectively or simultaneously.
The beneficial effects of the utility model: the utility model is owing to adopting PON technology, a transmission line light requirement fibre, without the need to other wirings such as copper cables, TV set-top box of the present utility model is not only used for watching TV, also there is the function of wireless routing, allow user by this TV set-top box access network wirelessly.
Accompanying drawing explanation
Fig. 1 is that the utility model is with the television set top box module structural representation of wireless routing based on PON;
Fig. 2 is the utility model is with the TV set-top box embodiment 1 of wireless routing modular structure schematic diagram based on PON;
Fig. 3 is the utility model is with the TV set-top box embodiment 2 of wireless routing modular structure schematic diagram based on PON.
Embodiment
In order to better the utility model is described, existing in conjunction with the embodiments and accompanying drawing be further described.
Embodiment 1
As illustrated in fig. 1 and 2, based on the TV set-top box that PON is with wireless routing, PON CPU1, OTT CPU2, Network Interface Module 3, communication interface 6 and wireless network card 5 is comprised; Described wireless network card 5 is connected to PON CPU1 by communication interface 6, and described PON CPU1 is connected with Network Interface Module 3 respectively with OTT CPU2.PON CPU1 selects chip 88F6550, comprises PON RGMII interface 11 and a 2nd PON RGMII interface 12; OTT CPU2 selects chip ALM8726, comprise OTT RGMII interface 21, HDMI 22 and AV interface 23, Network Interface Module 3 comprises first network transformer 32, first PHY chip 31, second network transformer 34, second PHY chip 33, the 3rd network transformer 36 and the 3rd PHY chip 35, first network transformer 32 is connected to the first PHY chip 31, first PHY chip 31 is connected with a PON RGMII interface 11, and first network transformer 32 is connected with user network port; Second network transformer 34 is connected to the second PHY chip 33, second PHY chip 33 and the 2nd RGMII interface 12,3rd network transformer 36 is connected to the 3rd PHY chip 35,3rd PHY chip 35 is connected with OTT RGMII interface 21, and second network transformer 34 is connected with the 3rd network transformer 36.HDMI 22 and AV interface 23 can respectively or simultaneously be connected to user's TV; Communication interface 6 is PCIe, and wireless network card 5 selects RTL8192DE, is connected to chip 88F6550 by PCIe.Also comprise human-computer interaction module 4, human-computer interaction module 4 is infrared remote receiver, and infrared remote receiver is connected by infrared mode with chip ALM8726.
Embodiment 2
As shown in figs. 1 and 3, based on the TV set-top box that PON is with wireless routing, PON CPU1, OTT CPU2, Network Interface Module 3, communication interface 6 and wireless network card 5 is comprised; Described wireless network card 5 is connected to PON CPU1 by communication interface 6, and described PON CPU1 is connected with Network Interface Module 3 respectively with OTT CPU2.PON CPU1 selects chip 88F6550, comprises PON RGMII interface 11 and a 2nd PON RGMII interface 12; OTT CPU2 selects chip ALM8726, comprise OTT RGMII interface 21, HDMI 22 and AV interface 23, Network Interface Module 3 comprises first network transformer 32, first PHY chip 31, second network transformer 34, second PHY chip 33, the 3rd network transformer 36 and the 3rd PHY chip 35, first network transformer 32 is connected to the first PHY chip 31, first PHY chip 31 is connected with a PON RGMII interface 11, and first network transformer 32 is connected with user network port; Second network transformer 34 is connected to the second PHY chip 33, second PHY chip 33 and the 2nd RGMII interface 12,3rd network transformer 36 is connected to the 3rd PHY chip 35,3rd PHY chip 35 is connected with OTT RGMII interface 21, and second network transformer 34 is connected with the 3rd network transformer 36.HDMI 22 and AV interface 23 can respectively or simultaneously be connected to user's TV; Communication interface 6 is USB, and wireless network card 5 selects RTL8192DU, is connected to chip 88F6550 by USB.Also comprise human-computer interaction module 4, human-computer interaction module 4 is infrared remote receiver, and infrared remote receiver is connected by infrared mode with chip ALM8726.
Claims (10)
1. be with the TV set-top box of wireless routing based on PON, it is characterized in that: comprise PON CPU, OTT CPU, Network Interface Module, communication interface and wireless network card; Described wireless network card is connected to PON CPU by communication interface, and described PON CPU is connected with Network Interface Module respectively with OTT CPU.
2. be with the TV set-top box of wireless routing according to claim 1 based on PON, it is characterized in that: described communication interface is PCIe or USB.
3. be with the TV set-top box of wireless routing according to claim 1 based on PON, it is characterized in that: described PON CPU comprises a PON RGMII interface and the 2nd PON RGMII interface.
4. be with the TV set-top box of wireless routing according to claim 1 based on PON, it is characterized in that: described OTT CPU comprises OTT RGMII interface, HDMI and AV interface.
5. according to claim 1 or 3, the TV set-top box of wireless routing is with based on PON, it is characterized in that: described network interface comprises first network transformer and the first PHY chip, described first network transformer is connected to the first PHY chip, described first PHY chip is connected with a PON RGMII interface, and described first network transformer is connected with user network port.
6. according to claim 1 or 3, the TV set-top box of wireless routing is with based on PON, it is characterized in that: described Network Interface Module also comprises second network transformer and the second PHY chip, described second network transformer is connected to the second PHY chip, and described second PHY chip is connected with the 2nd PON RGMII interface.
7. according to claim 1 or 4, the TV set-top box of wireless routing is with based on PON, it is characterized in that: described Network Interface Module also comprises the 3rd network transformer and the 3rd PHY chip, described 3rd network transformer is connected to the 3rd PHY chip, and described 3rd PHY chip is connected with OTT RGMII interface.
8. according to claim 6 or 7, be with the TV set-top box of wireless routing based on PON, it is characterized in that: described second network transformer is connected with the 3rd network transformer.
9. be with the TV set-top box of wireless routing according to claim 1 based on PON, it is characterized in that: also comprise human-computer interaction module, described human-computer interaction module is connected to OTT CPU, and described human-computer interaction module is infrared remote receiver.
10. be with the TV set-top box of wireless routing according to claim 4 based on PON, it is characterized in that: described HDMI and AV interface can be connected to user's TV respectively or simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520223703.0U CN204598221U (en) | 2015-04-15 | 2015-04-15 | The TV set-top box of wireless routing is with based on PON |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520223703.0U CN204598221U (en) | 2015-04-15 | 2015-04-15 | The TV set-top box of wireless routing is with based on PON |
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| Publication Number | Publication Date |
|---|---|
| CN204598221U true CN204598221U (en) | 2015-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520223703.0U Expired - Fee Related CN204598221U (en) | 2015-04-15 | 2015-04-15 | The TV set-top box of wireless routing is with based on PON |
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| CN (1) | CN204598221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104796752A (en) * | 2015-04-15 | 2015-07-22 | 深圳前海芝麻开门网络通讯有限公司 | Television set-top box with wireless router based on PON (passive optical network) |
-
2015
- 2015-04-15 CN CN201520223703.0U patent/CN204598221U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104796752A (en) * | 2015-04-15 | 2015-07-22 | 深圳前海芝麻开门网络通讯有限公司 | Television set-top box with wireless router based on PON (passive optical network) |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20170415 |