Optical energy and data integrated equipment

Abstract

The invention provides optical energy and data integrated equipment. The optical energy and data integrated equipment comprises a photoelectric module, a photovoltaic module, a first interface unit, a second interface unit, a power management module and an electric appliance element, the electrical apparatus element comprises a processor connected to the photoelectric module, the photovoltaic module and the electrical apparatus element are both connected with the power management module, the first interface unit is connected with the photoelectric module, and the second interface unit is connected with the photovoltaic module; the photoelectric module is used for converting the first target light beam of the first interface unit into an electric signal and sending the target electric signal to the processor; wherein the first target light beam carries data information of external equipment; and the photovoltaic module is used for converting light energy corresponding to the second target light beam of the second interface unit into electric energy and outputting the electric energy to the power management module. According to the scheme, light is used for transmitting energy and data, the electronic equipment does not need to be connected with a power grid and an electric wire, transmission efficiency is high, anti-interference capacity is high, and long-distance transmission of information of the electronic equipment is facilitated.

Description

Technical Field

[0001] The present invention belongs to the technical field of communication equipment, and in particular relates to an integrated device that carries light energy and data. Background Art

[0002] With the continuous development of technology, various electronic devices (such as televisions, image acquisition devices, and monitors) have become popular in people's lives and work, bringing convenience to people in various aspects. In related technologies, electronic devices such as televisions, image acquisition devices, and monitors typically obtain power through power lines, which is limited by the layout of regional power lines. Electronic devices also often need to connect to transmission signal lines to exchange data and information with related devices, which limits transmission efficiency. Summary of the Invention

[0003] The technical problem to be solved by the present invention is to provide an integrated optical energy and data carrying device, aiming to solve the problem in related technologies that the functions and data transmission of electronic devices are greatly affected by geographical conditions and the transmission efficiency is low.

[0004] In order to solve the above technical problems, the present invention is implemented as follows: an integrated device that carries light energy and data, including: a photoelectric module, a photovoltaic module, a first interface unit, a second interface unit, a power management module and electrical components; the electrical components include a processor connected to the photoelectric module, and the photovoltaic module and the electrical components are both connected to the power management module, the first interface unit is connected to the photoelectric module, and the second interface unit is connected to the photovoltaic module; the photoelectric module is used to convert the first target light beam of the first interface unit into an electrical signal, and send the target electrical signal to the processor; wherein the first target light beam carries data information of an external device; the photovoltaic module is used to convert the light energy corresponding to the second target light beam of the second interface unit into electrical energy, and output the electrical energy to the power management module.

[0005] Furthermore, it also includes a transmission component, which includes a debundler, a first optical fiber segment and a second optical fiber segment; the first interface unit is connected to the first output interface of the debundler through the first optical fiber segment, and the second interface unit is connected to the second output interface of the debundler through the second optical fiber segment; the debundler is used to debundle the received superimposed light beam into a first target light beam and a second target light beam, and output the first target light beam to the first interface unit, and output the second target light beam to the second interface unit; the superimposed light beam carries data information of the first wavelength and energy information of the second wavelength.

[0006] Furthermore, the debundler also includes a first shell and a first lens assembly, and the input interface, first output interface and second output interface of the debundler are all arranged on the first shell; a first mounting groove adapted to the first lens assembly is formed in the first shell, and the first lens assembly is installed in the first mounting groove; the input interface is used to couple the superimposed light beam to the lens assembly; the lens assembly is used to debundle the superimposed light beam, and output the first target light beam obtained by debundling to the first interface unit, and output the second target light beam obtained by debundling to the second interface unit.

[0007] Furthermore, the transmission component also includes a combiner, the third output interface of the combiner is connected to the input interface of the decompressor through a third optical fiber segment; the combiner is used to receive a first input light beam and a second input light beam of different wavelengths, and convert the first input light beam and the second input light beam into a superimposed light beam for output.

[0008] Furthermore, the combiner also includes a second lens assembly and a second shell provided with a third output interface; a second mounting groove adapted to the second lens assembly is opened in the second shell, and the second lens assembly is fixed in the second mounting groove; the second shell also includes a first light source input port and a second light source input port arranged in different directions toward the lens assembly; the first light source input port is used to receive a first input light beam of a first wavelength and couple the first input light beam to the lens assembly; the second light source input port is used to receive a second input light beam of a second wavelength and couple the second input light beam to the lens assembly; the second lens assembly is used to combine the first input light beam and the second input light beam, and output the superimposed light beam obtained after combining to the third optical fiber segment.

[0009] Furthermore, the first light source input port is arranged on one side of the second shell, and the second light source input port and the third output interface are respectively arranged at both ends of the second shell; the transmission component also includes a circuit board and a laser, the circuit board is fixed to the circuit board on the side of the first light source input port of the second shell where the laser is fixed to the circuit board and arranged toward the second light source input port.

[0010] Further, the first optical fiber segment is a hollow optical fiber; and / or the second optical fiber segment is a hollow optical fiber; and / or the third optical fiber segment is a hollow optical fiber.

[0011] Furthermore, the optoelectronic module includes a photoelectric conversion device and a transimpedance amplifier. The photoelectric conversion device is connected to the first interface unit and the transimpedance amplifier, and the transimpedance amplifier is also connected to the processor; the photoelectric conversion device is used to convert the first target light beam into an initial electrical signal and output the initial electrical signal to the transimpedance amplifier; the transimpedance amplifier is used to convert the initial electrical signal into a target electrical signal that meets the preset amplitude requirements.

[0012] Furthermore, it also includes a demodulator connected between the optoelectronic module and the processor; the demodulator is used to extract data information of the target electrical signal and output the data information to the processor.

[0013] Furthermore, it also includes an energy storage module connected to the power management module.

[0014] Compared with the prior art, the integrated device for carrying light energy and data in the present invention has the following advantages: a photoelectric module and a photovoltaic module are provided on the device, and an interface unit capable of receiving optical signals is provided, through which different types of light are transmitted to the photoelectric module and the photovoltaic module, respectively. As a result, the photoelectric module can convert the optical signal carrying data information into an electrical signal for further processing and use by the processor, resulting in high data transmission efficiency. The photovoltaic module can also convert light energy into electrical energy, which can then be directly used to power the various electronic components in the device. Energy and data can be transmitted using optical fiber without the need for connection to the power grid, without geographical restrictions, and with greater convenience for long-distance transmission of energy and data. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Schematic diagram of the structure of an integrated device for optically carrying energy and data according to an embodiment of the present invention;

[0016] Figure 2 This is a schematic diagram of a portion of the structure of an integrated device for optically carrying energy and data according to an embodiment of the present invention;

[0017] Figure 3 2 is a schematic structural diagram of a debundler in an embodiment of the present invention.

[0018] In the accompanying drawings, the various reference numerals represent: 1. optoelectronic module; 2. photovoltaic module; 3. first interface unit; 4. second interface unit; 5. power management module; 6. electrical component; 61. processor; 7. transmission component; 71. first optical fiber segment; 72. second optical fiber segment; 73. third optical fiber segment; 74. debundler; 741. first shell; 742. first lens assembly; 743. input interface; 744. first output interface; 745. second output interface; 75. combiner; 751. second shell; 752. second lens assembly; 753. third output interface; 754. second light source input port; 8. circuit board; 9. high-power laser. DETAILED DESCRIPTION

[0019] The following describes in detail embodiments of the present invention, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and are not to be construed as limiting the present invention. All other embodiments obtained by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "circumferential", "radial", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention.

[0021] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature identified as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.

[0022] Example:

[0023] like Figure 1-3 As shown, in this embodiment, the integrated device for light-carrying energy and data includes: a photoelectric module 1, a photovoltaic module 2, a first interface unit 3, a second interface unit 4, a power management module 5 and an electrical component 6; the electrical component 6 includes a processor 61 connected to the photoelectric module 1, and the photovoltaic module 2 and the electrical component 6 are both connected to the power management module 5, the first interface unit 3 is connected to the photoelectric module 1, and the second interface unit 4 is connected to the photovoltaic module 2; the photoelectric module 1 is used to convert the first target light beam of the first interface unit 3 into an electrical signal, and send the target electrical signal to the processor 61; wherein the first target light beam carries data information of an external device; the photovoltaic module 2 is used to convert the light energy corresponding to the second target light beam of the second interface unit 4 into electrical energy, and output the electrical energy to the power management module 5.

[0024] In this embodiment, the main body of the integrated device for light-carrying energy and data can be an electronic device such as a television, a camera, a display, a PC, etc. that can exchange data information with an external device or terminal. A photoelectric module 1 and a photovoltaic module 2 are set on the integrated device for light-carrying energy and data, and an interface unit that can receive optical signals is set, and different types of light are respectively transmitted to the photoelectric module 1 and the photovoltaic module 2 through the interface unit. Thus, the optical signal carrying data information can be converted into an electrical signal by the photoelectric module 1 for further processing and use by the processor 61, and the data transmission efficiency is high. The photovoltaic module 2 can also be used to convert light energy into electrical energy, and then directly power the various electronic components in the device without connecting to the power grid. Optical fibers can be used to realize the transmission of energy and data respectively, without geographical restrictions, and the long-distance transmission of energy and data is more convenient.

[0025] In this embodiment, the electronic device further includes a housing, and the optoelectronic module 1, the photovoltaic module 2, and the power management module 5 can all be installed in the housing. There can be multiple electrical components 6, and the electrical components 6 can be electronic components installed in the housing or electronic components installed on the outside of the housing. For example, when the electronic device is a television, the electrical components 6 can also include speakers, displays, etc. The housing is also provided with assembly ports, and the first interface unit 3 and the second interface unit 4 can be fixedly mounted on these assembly ports. In this embodiment, the optical fiber used to transmit energy and data information can be an LC optical fiber or a hollow-core optical fiber, which is not limited here. Accordingly, the first interface unit 3 and the second interface unit 4 in this embodiment can be LC optical fiber interface units corresponding to the LC optical fiber, or can be hollow-core optical fiber interface units corresponding to the hollow-core optical fiber. The optical fiber and the corresponding interface unit can be connected by plug-in connection, which is simpler and more convenient to use and assemble.

[0026] like Figure 2 and 3 As shown, in this embodiment, the integrated device for carrying light energy and data further includes a transmission component 7, that is, the integrated device for carrying light energy and data includes an electronic device and a transmission component 7. The electronic device can be plugged and unplugged into the transmission component 7 through the first interface unit 3 and the second interface unit 4 to obtain energy and data information. The transmission component 7 includes a debundler 74, a first optical fiber segment 71, and a second optical fiber segment 72. The first interface unit 3 is connected to the first output interface 744 of the debundler 74 through the first optical fiber segment 71, and the second interface unit 4 is connected to the second output interface 745 of the debundler 74 through the second optical fiber segment 72. The debundler 74 is used to debundle the received superimposed light beam into a first target light beam and a second target light beam, and output the first target light beam to the first interface unit 3 and the second target light beam to the second interface unit 4. The superimposed light beam carries data information of the first wavelength and energy information of the second wavelength.

[0027] Specifically, energy and data can be transmitted simultaneously through the optical fiber transmission component 7, and there is no need for external wires to obtain electricity and data. This design has many advantages, namely, optical fiber can carry extremely high data rates, can support large-scale concurrent data transmission needs, and is suitable for high-speed network environments; the optical fiber transmission component 7 has less attenuation during long-distance transmission, and there is no need to relay signals within a range of several kilometers; the optical fiber transmission component 7 is not affected by electromagnetic waves (EMI), making information transmission more stable and reliable; there is no need to emit electromagnetic waves, it is not easy to be stolen, and has high security performance; the optical fiber is small in size, light in weight, low in energy consumption, low in heat loss, and has strong corrosion resistance; the signal transmitted by the optical fiber transmission component 7 is stronger and clearer, and is not easily contaminated by noise, which helps to reduce the possibility of data errors.

[0028] Furthermore, if Figure 2 and 3 As shown, in this embodiment, the debundler 74 also includes a first shell 741 and a first lens assembly 742, and the input interface 743, the first output interface 744 and the second output interface 745 of the debundler 74 are all arranged on the first shell 741; a first mounting groove adapted to the first lens assembly 742 is formed in the first shell 741, and the first lens assembly 742 is installed in the first mounting groove; the input interface 743 is used to couple the superimposed light beam to the lens assembly; the lens assembly is used to debundle the superimposed light beam, and output the first target light beam obtained by debundling to the first interface unit 3, and output the second target light beam obtained by debundling to the second interface unit 4.

[0029] Specifically, the first lens assembly 742 may include a collimating lens, an optical modulator, and a filter, etc., which are spaced apart. The collimating lens is located on the side of the optical modulator close to the input interface 743 of the debeamer 74, and the filter is located on the side of the optical modulator away from the input interface 743 of the debeamer 74, and is respectively arranged corresponding to the first output interface 744 and the second output interface 745. Thus, the superimposed light beams entering from the input interface 743 can reach the optical modulator through the collimating lens. The optical modulator can disperse the light of different wavelengths in the superimposed light beams, and then filter the dispersed light through the filter to select the desired light beams of different wavelengths, so that the light beams are focused to the corresponding first output interface 744 and second output interface 745, respectively, for output through the corresponding first output interface 744 and second output interface 745. In this embodiment, the optical modulator can be a prism, a grating, an interferometer, a photoelectric light modulator, etc., which is not limited here.

[0030] Furthermore, if Figure 2As shown, in this embodiment, the transmission component 7 also includes a combiner 75, and the third output interface 753 of the combiner 75 is connected to the input interface 743 of the decompressor 74 through the third optical fiber segment 73; the combiner 75 is used to receive the first input light beam and the second input light beam of different wavelengths, and convert the first input light beam and the second input light beam into a superimposed light beam for output.

[0031] Specifically, the transmission group 7 of this embodiment can simultaneously transmit high-power intense laser (power can reach more than 100W) and low-power laser of other wavelengths (for example, power is 10mW) on the same optical fiber (that is, the third optical fiber segment 73); then the light corresponding to the two wavelengths is separated according to the wavelength through the combiner 75, so that the high-power intense laser can be transmitted to the small-size photovoltaic chip in the electronic device, thereby generating electrical energy with a conversion efficiency of up to 50%; the low-power laser carries digital information, so it can be converted into a digital signal (greater than 1Gbps) through the optoelectronic module 1 for further processing and use by the processor 61 of the electronic device.

[0032] In this embodiment, the first optical fiber segment 71 is a hollow-core optical fiber; and / or the second optical fiber segment 72 is a hollow-core optical fiber; and / or the third optical fiber segment 73 is a hollow-core optical fiber. In some specific embodiments, the first optical fiber segment 71, the second optical fiber segment 72, and the third optical fiber segment 73 can all be hollow-core optical fibers. The first optical fiber segment 71, the second optical fiber segment 72, and the third optical fiber segment 73 can also be LC optical fibers, without limitation. Preferably, a hollow-core optical fiber can be selected as the third optical fiber segment 73 in this embodiment. Hollow-core optical fibers have outstanding advantages such as low loss, a wide spectrum, enhanced nonlinear effects, strong power handling capabilities, and strong anti-interference capabilities.

[0033] Furthermore, if Figure 2 As shown, in this embodiment, the combiner 75 also includes a second lens assembly 752 and a second shell 751 provided with a third output interface 753; a second mounting groove adapted to the second lens assembly 752 is opened in the second shell 751, and the second lens assembly 752 is fixed in the second mounting groove; the second shell 751 also includes a first light source input port and a second light source input port 754 arranged in different directions toward the lens assembly; the first light source input port is used to receive a first input light beam of a first wavelength and couple the first input light beam to the lens assembly; the second light source input port 754 is used to receive a second input light beam of a second wavelength and couple the second input light beam to the lens assembly; the second lens assembly 752 is used to combine the first input light beam and the second input light beam, and output the superimposed light beam obtained after combining to the third optical fiber segment 73.

[0034] Specifically, the integrated device for carrying light energy and data may also include a high-power laser 9. The second light source input port 754 in this embodiment may be connected to the high-power laser 9 via an optical fiber. The first light source input port and the second light source input port 754 can couple the high-power laser and the low-power laser carrying data information to the second lens assembly 752, respectively. Then, the second lens assembly 752 can cause the two parts of the laser to interact with each other, and finally combine them together and output them through the third output interface 753 of the combiner 75. In this embodiment, the decompressor 74 and the combiner 75 may be optical processing devices with the same structure. When light is transmitted along different (opposite) paths in the two optical processing devices, the combining or decompressing function can be achieved; that is, the second lens assembly 752 of the combiner 75 may also include structures such as a collimating lens, an optical modulator, and a filter. The specific assembly method can refer to the structural description of the decompressor 74 and will not be repeated here.

[0035] Furthermore, if Figure 2 As shown, in this embodiment, the first light source input port is provided on one side of the second housing 751, and the second light source input port 754 and the third output port 753 are respectively provided at both ends of the second housing 751. The transmission assembly 7 further includes a circuit board 8 and a laser. The circuit board 8 is fixed to the circuit board 8 on the side of the second housing 751 where the first light source input port is located. The laser is fixed to the circuit board 8 and is provided facing the second light source input port 754. Specifically, the laser corresponding to the first light source input port can be a VCSEL laser, which can be controlled by the circuit board 8 to output low-power laser light of a specific wavelength.

[0036] In this embodiment, the optoelectronic module 1 includes a photoelectric conversion device and a transimpedance amplifier. The photoelectric conversion device is connected to the first interface unit 3 and the transimpedance amplifier, and the transimpedance amplifier is also connected to the processor 61; the photoelectric conversion device is used to convert the first target light beam into an initial electrical signal and output the initial electrical signal to the transimpedance amplifier; the transimpedance amplifier is used to convert the initial electrical signal into a target electrical signal that meets the preset amplitude requirements.

[0037] Specifically, the photoelectric conversion device can convert an optical signal into an electrical signal. The photoelectric conversion device in this embodiment can be a photodiode (PD) or an avalanche photodiode (APD), etc., without limitation herein. For example, the transimpedance amplifier in this embodiment can be a TIA amplifier, which can amplify the signal, increase the amplitude and power of the signal, and enhance its anti-interference ability and subsequent processing capabilities.

[0038] In some implementations of this embodiment, the integrated optical energy and data device further includes a demodulator connected between the optoelectronic module 1 and the processor 61; the demodulator is used to extract data information from the target electrical signal and output the data information to the processor 61. Specifically, the amplified electrical signal is still a modulated signal, and a demodulation circuit is required to restore the original data information. The demodulation method depends on the modulation method of the optical signal, which can be amplitude modulation (AM), frequency modulation (FM), phase modulation (PM), etc., without limitation. For example, when an amplitude-modulated optical signal is used, the demodulator can extract the original data based on the amplitude change of the signal; when a frequency-modulated or phase-modulated optical signal is used, the demodulation is performed using the corresponding frequency or phase detection circuit. Furthermore, the integrated optical energy and data device may also include a decoder that can decode the demodulated electrical signal to restore the digital signal to a data format that the device can understand for further use. For example, when the electronic device is a television or other display device, the decoder can use its decoding circuit or decoding chip to restore the digital signal to an audio and video data format that the television can understand.

[0039] In some implementations of this embodiment, the integrated device for carrying light energy and data further includes an energy storage module connected to the power management module 5. Specifically, the energy storage module is also known as an energy storage battery, which can store excess electrical energy to ensure continuous power supply when the device requires higher power. The power management module 5 in this embodiment may include an electrical energy conversion and management circuit, which can convert the unstable voltage output by the photovoltaic module 2 into a stable DC voltage or AC voltage through devices such as a DC-DC converter (e.g., a DC-DC converter) or a DC-AC inverter (e.g., a DC-AC converter). A DC-DC chip can also be used to control the output value of each voltage according to the power demand of each electrical component 6.

[0040] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An integrated device for optically carrying energy and data, characterized in that: include: A photoelectric module, a photovoltaic module, a first interface unit, a second interface unit, a power management module, and an electrical component; the electrical component includes a processor connected to the photoelectric module, and the photovoltaic module and the electrical component are both connected to the power management module, the first interface unit is connected to the photoelectric module, and the second interface unit is connected to the photovoltaic module; The photoelectric module is used to convert the first target light beam of the first interface unit into an electrical signal and send the target electrical signal to the processor; wherein the first target light beam carries data information of an external device; the photovoltaic module is used to convert the light energy corresponding to the second target light beam of the second interface unit into electrical energy and output the electrical energy to the power management module.

2. The integrated optical energy and data carrying device according to claim 1, characterized in that: The invention also includes a transmission component, wherein the transmission component includes a debundler, a first optical fiber segment, and a second optical fiber segment; the first interface unit is connected to the first output interface of the debundler through the first optical fiber segment, and the second interface unit is connected to the second output interface of the debundler through the second optical fiber segment; The debundler is used to debundle the received superimposed light beam into the first target light beam and the second target light beam, and output the first target light beam to the first interface unit and output the second target light beam to the second interface unit; the superimposed light beam carries data information of the first wavelength and energy information of the second wavelength.

3. The integrated optical energy and data carrying device according to claim 2, characterized in that: The debundler further includes a first housing and a first lens assembly, wherein the input interface, the first output interface, and the second output interface of the debundler are all provided on the first housing; a first mounting groove adapted to the first lens assembly is formed in the first housing, and the first lens assembly is mounted in the first mounting groove; The input interface is used to couple the superimposed light beam to the lens assembly; the lens assembly is used to debundle the superimposed light beam, and output the first target light beam obtained by debundling to the first interface unit, and output the second target light beam obtained by debundling to the second interface unit.

4. The integrated optical energy and data carrying device according to claim 2, characterized in that: The transmission component further comprises a beam combiner, wherein the third output interface of the beam combiner is connected to the input interface of the debundler via a third optical fiber segment; The beam combiner is used to receive a first input light beam and a second input light beam with different wavelengths, and convert the first input light beam and the second input light beam into the superimposed light beam for output.

5. The integrated optical energy and data carrying device according to claim 4, characterized in that: The beam combiner further includes a second lens assembly and a second housing provided with the third output interface; a second mounting groove adapted for the second lens assembly is defined in the second housing, and the second lens assembly is fixed in the second mounting groove; the second housing further includes a first light source input port and a second light source input port provided in different directions toward the lens assembly; The first light source input port is used to receive a first input light beam of a first wavelength and couple the first input light beam to the lens assembly; the second light source input port is used to receive a second input light beam of a second wavelength and couple the second input light beam to the lens assembly; the second lens assembly is used to combine the first input light beam and the second input light beam, and output the superimposed light beam obtained after combining to the third optical fiber segment.

6. The integrated optical energy and data carrying device according to claim 5, characterized in that: The first light source input port is arranged on one side of the second shell, and the second light source input port and the third output interface are respectively arranged at both ends of the second shell; the transmission component also includes a circuit board and a laser, the circuit board is fixed to the circuit board on the side of the first light source input port of the second shell where the laser is fixed to the circuit board and arranged toward the second light source input port.

7. The integrated optical energy and data carrying device according to claim 4, characterized in that: The first optical fiber segment is a hollow-core optical fiber; and / or the second optical fiber segment is a hollow-core optical fiber; and / or the third optical fiber segment is a hollow-core optical fiber.

8. The integrated optical energy and data carrying device according to claim 1, characterized in that: The optoelectronic module includes a photoelectric conversion device and a transimpedance amplifier, the photoelectric conversion device is connected to the first interface unit and the transimpedance amplifier, and the transimpedance amplifier is also connected to the processor; The photoelectric conversion device is used to convert the first target light beam into an initial electrical signal and output the initial electrical signal to the transimpedance amplifier; the transimpedance amplifier is used to convert the initial electrical signal into the target electrical signal that meets a preset amplitude requirement.

9. The integrated optical energy and data carrying device according to claim 8, characterized in that: It also includes a demodulator connected between the optoelectronic module and the processor; the demodulator is used to extract the data information of the target electrical signal and output the data information to the processor.

10. The integrated optical energy and data carrying device according to any one of claims 1 to 9, characterized in that: It also includes an energy storage module connected to the power management module.

Images