All-optical router

Abstract

The utility model discloses an all-optical router. Comprising a main control unit; the electric port signal control unit is electrically connected with the main control unit and is connected with a WAN (Wide Area Network) interface; the optical fiber signal control unit is electrically connected with the main control unit and is connected with a plurality of external output interface units, and each external output interface unit comprises a plurality of FIBER interfaces; the power supply input unit is electrically connected with the main control unit and is used for supplying power; and the USB interface is electrically connected with the main control unit and / or the optical fiber signal control unit. According to the utility model, the signal transmission configuration of the internal structure of the router is enhanced, a plurality of signal interface types are provided to adapt to more signal transmission devices, the user requirements are met, and the overall structure is simple and reasonable.

Description

Technical Field

[0001] The utility model relates to the technical field of routers, in particular to an all-optical router. Background Art

[0002] A router is a hardware device that connects two or more networks. It acts as a gateway between networks and is a dedicated intelligent network device that reads the address in each data packet and then decides how to transmit it.

[0003] With the development of the industry, all-optical routers have emerged on the market. For example, the publicly patented document CN203965756U can effectively match all-optical networks and achieve high-speed and large-capacity information transmission and processing.

[0004] However, all of its interfaces still use conventional optical module interfaces. Against the background of the continuous update of signal transmission devices, this type of all-optical router can no longer meet the needs of users. Therefore, the applicant has made further improvements. Summary of the Utility Model

[0005] The utility model aims at the deficiencies in the prior art and provides an all-optical router.

[0006] To solve the above technical problems, the utility model is solved by the following technical solutions:

[0007] An all-optical router includes

[0008] a main control unit;

[0009] an electrical port signal control unit, which is electrically connected to the main control unit and is connected with a WAN interface;

[0010] an optical fiber signal control unit, which is electrically connected to the main control unit and is connected with a plurality of external output interface units. The external output interface units include several FIBER interfaces;

[0011] a power input unit, which is electrically connected to the main control unit for power supply; and

[0012] a USB interface, which is electrically connected to the main control unit and / or electrically connected to the optical fiber signal control unit.

[0013] In the above solution, preferably, the main control unit is electrically connected to a reset unit.

[0014] In the above solution, preferably, the main control unit is electrically connected to an inner layer unit for providing cache for the system and / or a storage unit for storing system files.

[0015] In the above solution, preferably, the inner layer unit and / or the storage unit are electrically connected to the power input unit.

[0016] In the above solution, preferably, the main control unit is electrically connected to a display unit.

[0017] In the above solution, preferably, the display unit is an LED display unit.

[0018] In the above solution, preferably, the display unit is electrically connected to a plurality of LED indicator lights, and each LED indicator light is electrically connected to a corresponding interface respectively.

[0019] In the above solution, preferably, the external output interface unit includes a USB interface and four or eight FIBER interfaces.

[0020] In the above solution, preferably, the main control unit is connected to one or more FIBER interfaces and one or more USB interfaces through a PHY.

[0021] In the above solution, preferably, the main control unit is electrically connected to the electrical port signal control unit through a PHY.

[0022] The beneficial effects of the present utility model are:

[0023] The present utility model enhances the signal transmission configuration of the internal structure of the router, and provides a variety of signal interface types to adapt to more signal transmission devices, meeting the user's needs. The overall structure is simple and reasonable. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a schematic diagram of a four-port all-optical router of the present utility model.

[0025] Figure 2 It is a schematic diagram of an eight-port all-optical router of the present utility model. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The present utility model will be further described in detail below in conjunction with the drawings and the specific embodiments:

[0027] Refer to Figure 1 and Figure 2 , an all-optical router, including a main control unit, an electrical port signal control unit, an optical fiber signal control unit and a power input unit. The above components are specifically installed in the router housing. For the components that need to be connected to an external power supply and signal transmission line, their interfaces are exposed outside the router housing.

[0028] In this embodiment, the main control unit is not only electrically connected to the electrical port signal control unit and the optical fiber signal control unit, but also electrically connected to at least a reset unit, an inner layer unit, a storage unit and a display unit.

[0029] The reset unit is used for resetting the router device to restore the initial settings, such as receiving a start signal by pressing the reset unit.

[0030] The inner layer unit is used for system caching requirements, and the storage unit is used for storing system files.

[0031] In this embodiment, the electrical port signal control unit is connected to a WAN interface for outputting network signals, and the external interface is an electrical port. As one implementation, the main control unit is electrically connected to the electrical port signal control unit through a PHY; the fiber optic signal control unit is connected to multiple external output interfaces for outputting network signals, and the external interface is a fiber optic interface; the external output interface is used as a network signal output interface and can be connected to an external network for intercommunication. Specifically, the external output interface is a FIBER interface, such as Figure 1 shown, there are four FIBER interfaces, which is a four-port all-optical router; as Figure 2 shown, there are eight FIBER interfaces, which is an eight-port all-optical router.

[0032] As another option, the external output interface includes not only the FIBER interface but also a USB interface, such as designing a USB interface and four or eight FIBER interfaces.

[0033] As another option, the USB interface and at least one FIBER interface are directly electrically connected or signal-connected to the main control unit, such as the main control unit is connected to the USB interface and the corresponding FIBER interface through a PHY.

[0034] For the display unit, it can be specifically an LED display unit for indicating the functions of each interface and the system status. The display unit can also be electrically connected to several LED indicators, and each LED indicator is electrically connected to the corresponding interface respectively, including the WAN interface, the USB interface, and the FIBER interface, to indicate the working status of each interface. When there is a problem with the signal transmission line at the corresponding interface, the corresponding LED indicator will go out or flash, etc., to prompt the user.

[0035] For the power input unit, it is used to supply power input to each system for its startup work, including the main control unit, the inner layer unit, the storage unit, etc.

[0036] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than limiting it; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that: they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements on some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. An all-optical router, characterized in that: include Main control unit; An electrical port signal control unit, which is electrically connected to the main control unit and is connected to a WAN interface; An optical fiber signal control unit, which is electrically connected to the main control unit and is connected to a plurality of external output interface units, wherein the external output interface units include a plurality of FIBER interfaces; a power input unit, which is electrically connected to the main control unit and is used for supplying power; and A USB interface is electrically connected to the main control unit and / or to the optical fiber signal control unit.

2. The all-optical router according to claim 1, characterized in that: The main control unit is electrically connected to a reset unit.

3. The all-optical router according to claim 1, characterized in that: The main control unit is electrically connected to an inner unit providing a cache for the system and / or a storage unit for storing system files.

4. The all-optical router according to claim 3, characterized in that: The inner unit and / or the storage unit is electrically connected to the power input unit.

5. The all-optical router according to claim 1, characterized in that: The main control unit is electrically connected to a display unit.

6. The all-optical router according to claim 5, characterized in that: The display unit is an LED display unit.

7. An all-optical router according to claim 5 or 6, characterized in that: The display unit is electrically connected to a plurality of LED indicator lights, and each of the LED indicator lights is electrically connected to a corresponding interface.

8. The all-optical router according to claim 1, characterized in that: The external output interface unit includes a USB interface and four or eight FIBER interfaces.

9. The all-optical router according to claim 1, characterized in that: The main control unit is connected to one or more FIBER interfaces and one or more USB interfaces via PHY.

10. The all-optical router according to claim 1, characterized in that: The main control unit is electrically connected to the electrical port signal control unit via PHY.

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