56results about How to "Avoid reflections" patented technology

The invention discloses a high-stability optical fiber connecting device and a using method, and relates to the technical field of optical fiber communication accessories, the high-stability optical fiber connecting device comprises a connector, plug-in assemblies are installed on the two sides of the connector in a plug-in mode, locking heads are installed on the side edges of the plug-in assemblies in a threaded mode, and the two sides of the connector are connected with optical fibers to be connected. The plug-in assembly and the locking head are movably sleeved on the outer surface of the optical fiber to be connected, the outer surface of the connector is fixedly connected with a protective sleeve, and sealing sleeves are installed on two sides of the protective sleeve in a threaded mode. According to the high-stability optical fiber connecting device and the using method, the fiber cores of the to-be-connected optical fibers are extruded and fixed through the spring pieces, the auxiliary balls move on the two sides, and the two sides of the fiber cores of the to-be-connected optical fibers are fixed, so that the connecting stability of the two to-be-connected optical fibers is kept; the outer surface of the to-be-connected optical fiber is sealed, and the connection part of the to-be-connected optical fiber is kept clean, so that the optical fiber connector can adapt to multiple scenes, is flexible and convenient to disassemble and assemble, and is convenient to maintain and replace.

The utility model relates to the technical field of metallurgical cooling, in particular to a side spraying drainage device which comprises a body, a cavity is arranged in the body, a water tank for cooling water to enter and exit is arranged at the bottom of the cavity, a plurality of drainage openings are arranged on the water tank, a cross beam is arranged on the upper portion of the cavity, two ends of the cross beam are fixedly connected with the body, and a plurality of chains are hung on the cross beam. The chain is used for weakening kinetic energy of cooling water, a plurality of vertical plates which are arranged according to a certain rule are fixedly installed on the rear wall of the cavity, and the vertical plates are used for further consuming the kinetic energy of the cooling water. The side spraying drainage device is convenient for field operation personnel to install, the labor intensity is greatly reduced, and the operation efficiency is improved. Through the combined action on the chain and the vertical plate, the residual kinetic energy of the cooling water can be consumed to the greatest extent, the splashed cooling water can be prevented from being reflected to the strip steel again, and the edge of the strip steel is prevented from being twisted to influence the quality of the strip steel; and meanwhile, the splashing cooling water can be prevented from forming water mist and entering equipment such as a bearing and a motor of the cooling system to cause damage to the equipment and finally cause faults of the cooling system.

The invention discloses an image measuring instrument positioning device which comprises a fixed bottom plate, a light source adjusting assembly, a lens cleaning structure and a workpiece moving platform, and aims to solve the problem that when a common image measuring instrument measures a workpiece with a large surface concave-convex fluctuation, the surface of the workpiece is unsmooth when different positions are measured due to the surface fluctuation of the workpiece. In order to solve the problem that measurement errors are caused by the change of the distance between the measuring instrument and the workpiece, a distance control assembly is designed, and through the arrangement of the distance control assembly, the distance between a lens and the surface of the workpiece can be automatically controlled when different positions of the workpiece are measured, so that the distance between the lens and the surface of the workpiece can be automatically controlled when the surface of the workpiece fluctuates. The height of the image measuring instrument is automatically adjusted, so that the distance control function is realized, and through the arrangement of the light source adjusting assembly, the illumination intensity can be automatically adjusted when different distances are measured.

The utility model relates to the technical field of medical instruments, in particular to a pair of special curved forceps for a haemorrhoids operation. The forceps comprise a first forceps body and a second forceps body, each of the first forceps body and the second forceps body comprises a first bent part, a second bent part, a forceps body and a forceps handle, the first bent parts, the second bent parts, the forceps bodies and the forceps handles are sequentially connected from front to back, the forceps bodies are straight, the first bent parts are bent upwards from back to front relative to the forceps bodies, and the second bent parts are bent upwards from back to front relative to the forceps bodies. The two ends of the second bending part are connected with the first bending part and the forceps body respectively, the second bending part is of an arch structure with the middle protruding upwards, and a receding part which is located between the first bending part and the forceps body and is opened downwards is formed on the lower side of the second bending part; and the plier body of the first plier body is hinged with the plier body of the second plier body through a pin shaft. The bent forceps special for the hemorrhoid operation solve the problem that the anal internal sphincter is prone to being clamped when the forceps clamp internal hemorrhoids in the operation, a doctor can conduct ligation and observation conveniently, and the operation time of the doctor is saved.

The utility model discloses a special student experiment table for teaching, which belongs to the technical field of special experiment tables for teaching and comprises four supporting columns, one side of each supporting column is fixedly connected with a fixing plate, the top side of each fixing plate is fixedly connected with first fixing blocks in a bilateral symmetry manner, and the middles of the two first fixing blocks are fixedly connected with first fixing shafts. The outer side of the middle section of the first fixing shaft is rotationally connected with a pedal plate, one side of the pedal plate is rotationally connected with a second fixing shaft, and the left end and the right end of the second fixing shaft are fixedly connected with second fixing blocks. In addition, reduction of class attending efficiency due to light reflection of the display is avoided, and certain practicability is achieved.

The utility model relates to the technical field of film detection, in particular to a film defect detection device. The device comprises a film viewing cavity arranged in a darkroom, the film viewing cavity comprises a main cavity defined by baffles and a middle platform layer arranged in the main cavity, a light through hole is formed in the middle platform layer, a xenon lamp is installed at the top of an upper cavity so that light can irradiate a to-be-detected film at the light through hole, and a defect imaging curtain is laid at the bottom of a lower cavity so that the to-be-detected film can be detected. The shadow left by the thin film at the light through hole is received; light penetrates through the thin film, shadow is projected on the defect imaging curtain laid at the bottom of the lower cavity, due to the fact that the xenon lamp with higher light penetrating power is selected, slight deformation type defects of the thin film can be seen on the defect imaging curtain, the defects of an existing thin film defect observation mode are overcome, and the tiny and slight deformation type defects of the thin film can be seen.

The invention provides a display panel and a display device. The display panel comprises a substrate; the display function layer is arranged on one side of the substrate; the light extraction layer is located on the side, away from the substrate, of the display function layer, and the light extraction layer comprises a first light extraction layer, a second light extraction layer and a third light extraction layer which are sequentially arranged in a stacked mode in the direction away from the substrate; the refractive index of the second light extraction layer is larger than the refractive index of the first light extraction layer and the refractive index of the third light extraction layer. According to the display panel provided by the invention, the refractive index of the second light extraction layer is relatively high so as to improve the microcavity effect and improve the light extraction efficiency, and the refractive index of the first light extraction layer and the third light extraction layer is relatively low so as to reduce the refractive index difference with other film layers, so that the total reflection phenomenon caused by mismatching of the refractive indexes is avoided; the light extraction efficiency and the power consumption benefit can be improved, so that the performance of the display panel is improved.

The utility model discloses a high-strength low-glossiness fiber automotive upholstery, which belongs to the technical field of automotive upholstery and comprises a U-shaped connecting rod, two ends of the top of the connecting rod are fixed on a roof, a sun shield is rotatably mounted at the bottom end of the connecting rod, and a through hole matched with the connecting rod is formed in the sun shield. The protective mechanism composed of the glass fiber layer, the leather surface layer and the matte surface layer is arranged on the outer side of the sun shield, the surface strength and comfort of the sun shield can be improved, light reflection can be effectively avoided due to the arrangement of the matte surface layer, the safety of meeting vehicles in the driving process is guaranteed, and the service life of the sun shield is prolonged. A positioning mechanism composed of a sliding groove, an inserting block, a spring, a pull rope, a pull block and an inserting groove in a connecting rod is arranged in the middle of the sun shield, it can be guaranteed that the position of the sun shield is stable after the sun shield is folded, and the sun shield is effectively prevented from falling.

The laryngoscope blade comprises a laryngoscope blade body, the laryngoscope blade body comprises a handle body, a main blade, a transparent cover plate, a supporting rod and a camera, the supporting rod is arranged at the bottom end of the handle body, the camera is arranged on one side of the end portion of the supporting rod, and the transparent cover plate is arranged on the handle body. The main blade is clamped and mounted on the outer surface of the supporting rod; by designing the light reflection preventing mechanism, when the laryngoscope blade body is used for examination and under the illumination condition, light reflection is likely to be generated during camera shooting observation, light reflection treatment is avoided through a connecting hole formed in the end, light reflection operation is conveniently avoided during examination operation of the laryngoscope blade body, clear camera shooting is achieved, and observation is achieved through a display screen; the two protective cover plates are moved to be closed in the connecting hole for protection after inspection, dust is not prone to entering the interior through the connecting hole when the protective cover plate is not used, and dust prevention and protection are facilitated.

The invention relates to the technical field of metal product processing quality detection, in particular to a surface defect visual detection method and system for metal product processing, and the method comprises the following steps: step 1, arranging a plurality of linear light sources above the surface of a metal product; 2, acquiring a multispectral image from a position directly facing the surface of the metal product by using a color industrial camera; 3, performing weighted average fusion to generate a fused image; step 4, carrying out adaptive histogram equalization enhancement on the fusion image after reflection suppression and carrying out noise filtering by applying Gaussian filtering; 5, extracting texture features from the enhanced image; step 6, dividing the image into a defect area and a normal area by using an adaptive threshold segmentation method; and step 7, classifying the segmented defect areas. And the support vector machine classifier is adopted to accurately classify the defects, so that reliable output of defect types and position information is ensured, and metal surface defect detection is more accurate and real-time.

The utility model relates to cleaning equipment technical field, concretely relates to a kind of positionable display screen support, including support column and display screen main body, adjustable inner support is slidably sleeved in the support column, the inner support top is fixed in display screen main body bottom surface by bolt, support column bottom rotatably sleeve joint is limit seat, the limit seat fixed sleeve is set on support cross bar, the support column of limit seat both sides rotatably sleeve is set on support cross bar, by positionable rotating support structure, after the operation of display screen main body is completed, by the way of pressing control button, after support column rotates to with two locking grooves alignment, control locking insertion rod is inserted into locking groove and is locked, and locking and canceling operation are more labor-saving and convenient, in the operation after meeting the display screen main body adjustable to backlight, avoid display screen main body reflection, also ensure the firmness of display screen locking when cleaning robot is cleaned.

The utility model relates to a door for a household appliance, which can comprise a door main body arranged in front of a storage space of the household appliance; and a door panel coupled to the door body. The door panel may include a plurality of panels. A camera assembly for acquiring an image of the storage space may be disposed in a door internal space surrounded by the door main body and the door panel. The plurality of panels may include: a front panel constituting the front of the door panel; and a rear surface panel disposed rearward at a distance from the front surface panel. The camera assembly may be disposed at a position other than a region where the front panel and the rear panel face each other. Since the camera device is located outside the path of light reflection between the panels, external light cannot reach the camera device. Accordingly, the camera device can accurately capture only an image of an object disposed inside the home appliance, and can obtain an effect of improving the quality of the captured image by the camera device.

The application discloses a light guide assembly and an electronic device. The light guide assembly is used for the electronic device, and comprises a first light guide section, a second light guide section and a third light guide section. The first light guide section, the second light guide section and the third light guide section are sequentially connected. The first light guide section has an incident light side, and the third light guide section has an outgoing light side. In the thickness direction of the light guide assembly, the third light guide section has a height difference with the first light guide section. A reflective film is arranged on the opposite sides of the second light guide section in the thickness direction of the second light guide section. Or the reflective film covers at least the connection between the second light guide section and the first light guide section and the connection between the second light guide section and the third light guide section.

The invention discloses a resonator, a filter and an electronic device, and belongs to the technical field of semiconductors. The resonator comprises a substrate which comprises an electrode finger region, bus regions located on the two opposite sides of the electrode finger region in the first direction, and gap regions located between the electrode finger region and the bus regions; the piezoelectric layer is positioned in the electrode finger region and the gap region, and is positioned on one side of the substrate along the second direction; an opening is formed in the edge of the piezoelectric layer, the opening is at least located in the gap area, and at least part of an interface between the piezoelectric layer and the opening tends to incline towards the direction of the electrode finger area; the first direction is perpendicular to the second direction; and the electrode layer is positioned in the electrode finger region, the gap region and the bus region, and is positioned on one side, deviating from the substrate, of the piezoelectric layer. According to the invention, a spurious mode can be suppressed, and the performance of the resonator is improved.

The invention discloses a resonator, a filter and an electronic device, and belongs to the technical field of semiconductors. The resonator comprises a substrate, the substrate comprises an electrode finger area, and the electrode finger area comprises a main body area and edge areas located on the two opposite sides of the main body area in the first direction; the piezoelectric structure is located on one side, in the second direction, of the substrate, the piezoelectric structure comprises a first piezoelectric layer at least located in the main body area and a second piezoelectric layer at least located in the edge area, and the first piezoelectric layer and the second piezoelectric layer both comprise anisotropic dielectric materials; the crystal orientations of the first piezoelectric layer and the second piezoelectric layer are different; the electrode layer is located on the side, away from the substrate, of the piezoelectric structure. According to the invention, a spurious mode can be suppressed, and the performance of the resonator is improved.

The present invention relates to the field of code reading technology, and in particular to a code reading device. It comprises a conveying base, the conveying base is fixedly connected with a bracket, the bracket is fixedly connected with a code reader, the conveying base is fixedly connected with a fixed frame, the fixed frame is ball-connected with a swing frame, a first elastic element is arranged between the fixed frame and the swing frame, the fixed frame is fixedly connected with a fixed ring, the fixed ring is sealingly and rotatably connected with an inner ring, and the two cooperate to form a first closed cavity, the inner ring is fixedly connected with a push cylinder, the push cylinder is connected with an adjacent first closed cavity, the push cylinder is sealingly and slidably connected with a first piston shaft, and a second elastic element is arranged between the push cylinder and the adjacent first piston shaft. The present invention drives the swing frame to tilt through two first piston shafts, so that the sliding frame and the sliding column drive the cigarette box to tilt synchronously, thereby changing the code reader's reading angle of the barcode on the cigarette box.

The invention discloses a power grid fault point distance measurement method based on traveling wave identification and information source control, relates to the field of power, solves the problem of poor distance measurement effect of the power grid fault point distance measurement method, and comprises the following steps: S1, respectively obtaining a current detection abnormal index value and a voltage detection abnormal index value corresponding to each to-be-detected power line, s2, dividing a plurality of to-be-detected power lines into a first type of power lines and a second type of power lines according to the power grid fault detection basic data to obtain power line anomaly detection data, and S3, carrying out fault point distance measurement on each first type of power line according to the power line anomaly detection data. According to the invention, the pertinence and accuracy of the distance measurement method can be ensured, and the utilization efficiency of distance measurement resources is improved.

The application relates to a stacked packaging structure and a computing system, the stacked packaging structure comprising: a first substrate comprising a first surface and a second surface facing away from each other, the first surface being provided with first pads, the second surface being provided with second pads, and the first substrate being provided with first wirings; a plurality of first chips being welded to the first pads, the first chips being interconnected through the corresponding first pads and the first wirings; a second substrate comprising a third surface and a fourth surface, the third surface being provided with third pads, the fourth surface being provided with fourth pads, and the second substrate being provided with second wirings; a plurality of second chips being welded to the fourth pads, the second chips being interconnected through the corresponding fourth pads and the second wirings; and a ring-shaped interposer being arranged between the first substrate and the second substrate, and interconnecting the first substrate and the second substrate through the ring-shaped interposer. The signal integrity is improved, and the power consumption and warping are reduced.

This invention discloses a patterned substrate and its fabrication method, as well as an epitaxial wafer for a light-emitting diode (LED), relating to the field of semiconductor optoelectronic devices. The patterned substrate includes a substrate body, a metal reflective layer, and multiple pyramidal protrusions. The substrate body has a first surface and a second surface disposed opposite to each other; the metal reflective layer covers the first surface; the multiple pyramidal protrusions are uniformly distributed on the metal reflective layer; each pyramidal protrusion includes a first AlN layer and a SiO2 layer sequentially stacked on the metal reflective layer. Implementing this invention can improve the luminous efficiency of the LED.

The utility model discloses a double-sided packaged low-glare photovoltaic module, which comprises a substrate (1), and a current-conducting plate (2) and anti-glare glass (13) are sequentially arranged on the front surface of the substrate (1); grooves (3) which are uniformly distributed are formed in the front surface of the current-conducting plate (2), crystalline silicon battery pieces (4) are arranged in the grooves (3), and the crystalline silicon battery pieces (4) are electrically connected through the current-conducting plate (2); the side edge of the groove (3) protrudes out of the front face of the crystalline silicon battery piece (4), in the side edge of the groove (3) of the protruding part, the front face of the left side edge and the front face of the right side edge are each provided with a first light guide inclined face (5) inclining upwards, and the inner groove face of the upper side edge is provided with a second light guide inclined face (14) facing the front face of the crystalline silicon battery piece (4). According to the utility model, the reflection is reduced by hiding the electric connection parts of the crystalline silicon cells, and the light in the gaps of the crystalline silicon cells is reflected and utilized by utilizing the light guide inclined planes, so that the practicability is good.

The invention discloses a steel bridge deck pavement structure suitable for heavy traffic and a pavement method thereof, and belongs to the field of steel bridge deck pavement. Comprising an anti-corrosion layer, a high-performance stress dispersion layer, a waterproof bonding stress absorption layer and a modified asphalt concrete wearing layer which are sequentially laid on the upper surface of a steel bridge deck slab. Therefore, the comprehensive performance of impact resistance, deformation resistance, aging resistance and the like of the whole pavement structure reaches a relatively high level. By arranging the high-performance stress dispersion layer, the pressure of vehicle loads on the steel bridge deck is dispersed, local stress concentration caused by the wheel load effect is greatly reduced, and the fatigue cracking problem of the orthotropic bridge deck is relieved; by arranging the waterproof bonding stress absorption layer, the interface bonding strength and shear strength between the high-performance stress dispersion layer and the modified asphalt concrete wearing layer are enhanced, lower cracks can be prevented from being reflected to the modified asphalt concrete wearing layer, and the service life of the steel bridge under heavy traffic is prolonged.

The utility model discloses a lamp shade, car light and vehicle, the lamp shade of vehicle includes base piece and transparent piece, is provided with the light transmission hole on the base piece, is equipped with the shelter step on the base piece, the transparent piece sets up on the light transmission hole, the rim of transparent piece abuts on the shelter step, the transparent piece has the body part and the convex part of interconnection, and the convex part extends along from the center to the edge of transparent piece, the body part passes through the light transmission hole, and the light of the lamp pearl in the lamp shade transmits through the body part and base piece and irradiates to the outside, and the convex part abuts on the shelter step. The light directly irradiates on the shelter step after transmitting through the transparent piece, owing to the rim of shelter step and transparent piece abut, make the color of transparent piece and shelter step blend into one, avoid the light irradiation to the inner wall of base piece and leave the mark on the transparent piece, and then avoid the surface of lamp shade appears the phenomenon of reflection or bright strip, so that the user judges whether the car light is opened.

The utility model relates to the technical field of file data detection, disclose a kind of digital file data detection scanning device, including pedestal, the upper end surface of the pedestal is equipped with the covering component for covering the upper end detection environment of pedestal, scanning component for detecting scanning is installed in the covering component, the upper end surface of the pedestal is equipped with the fixed component for fixing file paper. The utility model is covered with covering box in covering component cooperation pedestal, realize the shielding of file paper, avoid the reflection of writing on paper file caused by direct sunlight, ensure scanning definition and color fidelity, can reduce the work load of scanning component photosensitive element, improve scanning efficiency and prolong hardware life, and in the process of covering box descending, under the cooperation of cleaning component, thereby wiping the surface of paper file, the dust of using clean broom to wipe file surface can effectively improve scanning quality, avoid dust particles to cause image blur or spot.

The invention relates to a camera support. The camera support comprises a support body and a light capturing structure, the support body is used for installing a camera, the support body is provided with an inwards-concave area used for avoiding the view field of the camera, and when the support body is installed on a windshield, the inwards-concave area is provided with a reflecting face facing the windshield; the light capturing structure is arranged on the reflecting surface, and the glossiness of the light capturing structure is smaller than 0.1 gloss unit under the 20-degree incident light test condition. Through the arrangement, the light capturing structure has extremely low glossiness, belongs to a low-reflection even non-reflection structure, and can effectively absorb light rays irradiated on the surface of the light capturing structure, greatly reduce the reflectivity of the light rays and prevent the light rays from being reflected back to a windshield from a reflecting surface; therefore, the condition that the reflected light is reflected to the lens of the camera again through the windshield is avoided, and the definition and accuracy of the image collected by the camera are improved.

The utility model relates to the technical field of positioning beacons, in particular to an indoor Bluetooth positioning beacon, which comprises a positioning beacon, a telescopic device and a fixing device, the outer side of the positioning beacon is fixedly connected with a fixing block, the lower end of the fixing block is fixedly connected with the telescopic device, and the lower end of the telescopic device is fixedly connected with the fixing device; the telescopic device comprises a driving motor, the upper end of the driving motor is fixedly connected with a connecting pipe, the inner side of the connecting pipe is fixedly connected with a spring, and the other end of the spring is fixedly connected with a telescopic rod; the fixing device comprises a fixing shell, the inner side of the fixing shell is fixedly connected with a fixing rod, the inner side of the fixing rod is rotatably connected with a threaded rod, one end of the threaded rod is fixedly connected with a rotating shaft, the outer side of the threaded rod is in threaded connection with a moving block, and the upper end of the moving block is fixedly connected with a clamping plate. And the driving motor can control the positioning beacon to move upwards or downwards, so that the coverage range and the stability of the signal can be ensured.

This invention discloses a cement concrete pavement structure for use in vehicular roads, relating to the field of road construction technology. The cement concrete pavement structure includes: a subbase layer composed of graded steel slag; an intermediate base layer composed of cement-stabilized steel slag; a sand cushion layer composed of sand; and a surface layer composed of cement concrete. The subbase layer, intermediate base layer, sand cushion layer, and surface layer are laid from bottom to top. The subbase layer is laid on the roadbed, the intermediate base layer is laid on top of the subbase layer, the sand cushion layer is laid on top of the intermediate base layer, and the surface layer is laid on top of the sand cushion layer. This invention provides a cement concrete pavement structure that can improve the strength of the pavement structure and environmentally treat waste steel slag, thereby improving resource utilization.

This utility model relates to the field of cartoning machine technology, and more particularly to a medicine box positioning and error prevention device for a cartoning machine. The medicine box positioning and error prevention device for a cartoning machine includes a support frame, a control panel, a warning light, a connecting frame, and a vision sensor. Each of the two support frames has symmetrically distributed mounting holes on one side. The control panel is fixedly connected to the left side of one support frame, and a warning light is fixedly connected to the top of the control panel. A connecting frame is fixedly connected between the tops of the two support frames, and a vision sensor is fixedly connected through the middle of the connecting frame. The vision sensor is electrically connected to the control panel. This utility model uses a vision sensor combined with an image recognition algorithm to accurately determine whether a medicine box exists, whether its orientation is correct, and whether it is damaged, tilted, or overlapped. A laser scanner non-contactly detects the height, width, and position of the medicine box to ensure size matching.

The application provides an integrated quantum bit output link and relates to the technical field of input / output device links. The application aims to solve the problem that the space is limited during quantum bit transmission, and efficient heat treatment is difficult to achieve. The integrated quantum bit output link comprises three circulators, a load, a Josephson parametric amplifier and a connector. The load is arranged on the three circulators and is used for absorbing reverse transmission signals. The Josephson parametric amplifier is internally provided with the connector, and the Josephson parametric amplifier is connected with the three circulators through the connector. The integrated quantum bit output link can maintain good performance in a super low temperature environment, achieves the effects of high integration, high heat conduction and magnetic shielding, is easy to assemble and mass-produced, and effectively reduces the volume of the integrated quantum bit output link.

This invention discloses a path planning method for a three-pin impedance tuner, belonging to the field of impedance matching technology in microwave energy applications. The method involves calculating the optimal depth of the three pins based on the measured reflection coefficient at the port when the load changes; then, based on the calculated optimal pin depth, implementing a low-reflection adjustment strategy to adjust the pin depth, avoiding large reflections during the adjustment process. This method achieves good matching by adjusting two pins, while avoiding large reflections that could damage the microwave source and affect system stability. It requires no complex parameter measurements, is fast and accurate, and is applicable to three-pin rectangular waveguides of various specifications. This invention effectively solves the problems of existing three-pin impedance tuners that do not consider reflection changes during pin adjustment and have complex calculation processes.

A power generation and injection lock-in combining system and adjustment method are disclosed, belonging to the field of radio frequency and microwave power technology. The power generation and injection lock-in combining system includes an external signal source, N power units, a power combining network, and a dynamic adjustment module. The external signal source is connected to the output terminals of the N power units, providing a unified reference signal and injecting the reference signal into each power unit. The power combining network is connected to the output terminals of the N power units, superimposing the output signals of the N power units into a single signal. One part of this signal is used as a high-power output, and the other part is sent to the dynamic adjustment module through a directional coupler. The dynamic adjustment module performs real-time detection of the output of the power combining network through the directional coupler and the outputs of the N power units through the directional coupler, and adjusts the power and phase of each power unit according to the real-time detected power and phase to ensure that the power and phase of each power unit are consistent.