Power amplifier sleeve box debugging detection method and device and electronic equipment

Abstract

The invention relates to a power amplifier jacket debugging detection method and device and electronic equipment, and relates to the technical field of power amplifier detection in power amplifier jackets. The invention discloses a power amplifier sleeve box debugging detection method. The method comprises the following steps: acquiring forward power of each amplifier in each power amplifier sleeve box; judging whether the forward power is within a preset threshold range or not; when the forward power is within a preset threshold range, collecting the reverse power of each amplifier in each power amplifier sleeve box, and judging whether the reverse power is within the preset threshold range or not; when the reverse power is within a preset threshold value, collecting the current of each amplifier in each power amplifier sleeve box, and judging whether the current is within the preset threshold value range or not; and when the current is within the preset threshold value, detecting is ended, and the power amplifier sleeve box is controlled to work. According to the invention, data acquisition, data calculation, data transmission, data display, fault alarm, data storage and the like can be automatically realized.

Description

Technical Field

[0001] The invention belongs to the field of power amplifier detection in a power amplifier box, and in particular relates to a power amplifier box debugging detection method, device and electronic equipment. Background Art

[0002] High-power shortwave transmitters can be used in high-frequency radar and communication systems by taking advantage of their power. High-power shortwave transmitters need to output RF signals at specific power levels. Especially in high-frequency radar systems, the output power amplifier box of the transmitter is of great significance.

[0003] In the field of radio frequency transmission, the power amplifier box is an important component. In the current shortwave transmission system, according to the different types of power amplifiers used in the transmitter, for high-power shortwave solid-state transmitters, due to the limitation of the upper limit of the single-tube power, power synthesis needs to be completed. Only by forming a power amplifier box (power amplifier box) can a higher power output be achieved. At present, the power level of the shortwave solid-state transmitter with mature domestic equipment can reach up to 10kW. This kind of high-power shortwave solid-state transmitter is composed of multiple power amplifier boxes, and the synthesizer is connected to make the transmitter output power reach 10KW.

[0004] There are more than 8 power amplifier boxes in the transmitter, and each power amplifier box consists of 4 power amplifiers. Not only are they large and heavy, but also multiple parameter indicators need to be consistent between the boxes. The power amplifier box needs to be debugged at full power, and the current, forward power, reverse power, and other information must be manually recorded. If a parameter indicator of the power amplifier box does not meet the design indicator, it is necessary to troubleshoot the fault one by one, which brings considerable challenges to the debugging personnel. Summary of the invention

[0005] We hope to provide a debugging tool to improve the efficiency of debugging work and reduce the challenges that debugging work brings to debuggers.

[0006] In the first aspect, the present application provides a method for debugging and detecting a power amplifier housing, which adopts the following technical solution: A method for debugging and detecting a power amplifier housing comprises: Collect the forward power of each amplifier in each amplifier box; Determining whether the forward power is within a preset threshold range; When the forward power is within the preset threshold range, the reverse power of each amplifier in each power amplifier box is collected to determine whether the reverse power is within the preset threshold range; When the reverse power is within the preset threshold, the current of each amplifier in each power amplifier box is collected to determine whether the current is within the preset threshold; When the current is within the preset threshold, the detection is terminated and the power amplifier box is controlled to operate.

[0007] By adopting the above technical scheme, the forward power, reverse power and current of each power amplifier in each power amplifier box are automatically detected. Since the forward power is too large, it will cause damage to the device, and it is automatically detected whether the forward power is within the threshold range. If the reverse power is too large, it will also cause damage to the device. Therefore, after detecting that the forward power is within the normal threshold range, it is also necessary to detect whether the reverse power is within the threshold range. Although the forward and reverse powers are both within the threshold range, if the current suddenly increases and is greater than the set threshold, it will also cause damage to the device. When the forward, reverse power and current are both within the threshold range, the power amplifier box is controlled to work. Compared with the previous manual detection of various parameters of each amplifier and then manual recording of the corresponding parameters, the present application can automatically collect data, calculate data, transmit data, display data, fault alarm, save data, etc., which improves work efficiency and reduces the error rate during manual detection.

[0008] Optionally, when the forward power is not within a preset threshold range, repairing the forward power; A forward power fault alarm is sent and the forward power fault code is displayed.

[0009] By adopting the above technical solution, the forward power is first judged. When the forward power is not within the preset threshold, the forward power is repaired until it is detected as a normal value, and a forward power fault code is also sent to the lower computer.

[0010] Optionally, when the reverse power is not within a preset threshold range, repairing the reverse power; Send a reverse power fault alarm and display the reverse power fault code.

[0011] By adopting the above technical solution, when the detection value of the forward power is normal, the reverse power is judged. When the reverse power is not within the preset threshold, the reverse power is repaired until it is detected as a normal value. At the same time, the reverse power fault code is also sent to the lower computer. The repair method can be manual adjustment.

[0012] Optionally, when the current is not within a preset threshold range, repairing the current; Send a current fault alarm and display the current fault code.

[0013] By adopting the above technical solution, when the detection values ​​of the forward and reverse power are normal, the current is judged. When the current is not within the preset threshold, the current is repaired until it is detected as a normal value. At the same time, the fault code of the current is also sent to the lower computer. The repair method can be manual adjustment.

[0014] Optionally, when the detection value of the forward power and / or reverse power of each power amplifier in each power amplifier box exceeds 10% of the threshold value, and / or the standing wave ratio exceeds 5% of the threshold value, it is determined that a minor fault occurs in the power amplifier box, and the power amplifier box is controlled to operate; When the detected value of the forward power and / or reverse power of each power amplifier in each power amplifier box exceeds 16% of the threshold value, and / or the standing wave ratio exceeds 15% of the threshold value, and / or the current exceeds 2% of the threshold value, it is determined that the power amplifier box fails, and the power amplifier box is controlled to reduce power; When the detected value of the forward power or reverse power of each power amplifier in each power amplifier box exceeds 20% of the preset index, and / or the standing wave ratio exceeds 20% of the threshold, and / or the current exceeds 10% of the threshold, it is determined that the power amplifier box has a serious fault, and the power amplifier box is controlled to stop working; The standing wave ratio is the ratio of forward power to reverse power.

[0015] By adopting the above technical solution, the forward power, reverse power and current of each power amplifier are collected in real time and cyclically, the fault of the power amplifier inside the power amplifier box is judged, and the fault information is uploaded immediately. The fault is graded and divided into minor faults (can work), faults (reduced power work) and serious faults (stop working). In addition, the time of fault occurrence and fault type can be recorded at all times, and the voltage, current, power and other data can be recorded, which improves work efficiency.

[0016] Optionally, a nonlinear curve is generated based on the voltage value, with the Y axis corresponding to the forward power and the X axis corresponding to the frequency; Select a point on the nonlinear curve, with horizontal and vertical coordinates C and D respectively, and shift C by 22000 and D by 30000; The theoretical value of the forward power corresponding to any point on the nonlinear curve is L, L=((((C+22000) / D)²)-300000) / D.

[0017] By adopting the above technical solution, the forward power value used for comparison with the preset threshold is an actual value. If the actual value is different from the theoretical value, it will affect the accuracy of detection. Therefore, the theoretical value of the forward power is obtained by the formula L=((((C+22000) / D)²)-300000) / D. When the value calculated by it is on the nonlinear curve, it can be determined that the actual value of the forward power value is consistent with the theoretical value, thereby improving the accuracy of detection.

[0018] Optionally, a nonlinear curve is generated based on the voltage value, with the Y axis corresponding to the reverse power and the X axis corresponding to the frequency; Select a point on the nonlinear curve, with horizontal and vertical coordinates B and F respectively, and shift B by 22000 and shift F by 30000; The theoretical value of the reverse power corresponding to any point of the nonlinear curve is M, M=((((B+22000) / F)²)-300000) / F.

[0019] By adopting the above technical solution, in order to ensure the accuracy of detection, the actual value and theoretical value of the reverse power and standing wave ratio must also be kept consistent.

[0020] Optionally, the step of repairing the forward power is: when the forward power jumps and exceeds the rated power, first reduce the forward power to less than 10% of the rated power, detect the power of the power amplifier kit detection tool, gradually increase the forward power, and simultaneously cyclically detect the forward power, reverse power and current value until the forward power reaches the rated power value.

[0021] By adopting the above technical solution, the power of the power amplifier kit detection tool is tested to determine whether it is damaged. At the same time, the forward and reverse power and current of the power amplifier are detected, and then the entire system is tested, so as to rule out whether it is a problem with the power amplifier kit or the power amplifier kit detection tool.

[0022] In a second aspect, the present application provides a power amplifier housing debugging and testing device, which is applied to a power amplifier housing testing tool and adopts the following technical solution: A power amplifier housing debugging and testing device, applied to a power amplifier housing testing tool, comprises: A forward power acquisition module is used to collect the forward power of each amplifier in each power amplifier box; A forward power judgment module, used to judge whether the forward power is within a preset threshold range; A reverse power acquisition module is used to collect the reverse power of each amplifier in each power amplifier box; A reverse power judgment module, used to judge whether the reverse power is within a preset threshold range; A current acquisition module, used to acquire the current of each amplifier in each power amplifier box; The current determination module is used to determine whether the current is within a preset threshold range.

[0023] In a third aspect, the present application provides an electronic device, which adopts the following technical solution: An electronic device, comprising: processor; a memory for storing instructions executable by the processor; The processor is used to execute the above-mentioned power amplifier box debugging and detection method.

[0024] In summary, the present application includes at least one of the following beneficial technical effects: The present invention provides a method for debugging and detecting a power amplifier box, which can automatically implement functions such as data collection, data calculation, data transmission, data display, fault alarm, and data storage, and update data in real time through high-speed CPU collection and transmission. The data display control interface has data update, fault alarm, and data storage (automatic storage of fault information).

[0025] The system is no longer limited to on-site monitoring, but can achieve remote data access and analysis. This remote transmission capability improves the flexibility and responsiveness of the system, allowing technicians to monitor and analyze data in real time away from the equipment, so as to make decisions quickly, improve work efficiency, and reduce the need for on-site maintenance and related costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a flow chart showing the debugging and testing method of the power amplifier box of the present application; Figure 2 It is a structural block diagram of the power amplifier box debugging and testing device of the present application; Figure 3 It is a structural block diagram of an electronic device embodying the present application. DETAILED DESCRIPTION

[0027] The following is combined with Figure 1-Figure 3 This application is described in further detail.

[0028] Figure 1 1 is a flow chart of a method for debugging and testing a power amplifier housing provided by an embodiment of the present application, and the method is applied to a power amplifier housing detection tool. Figure 1 As shown, a method for debugging and detecting a power amplifier housing comprises the following steps: Step 110: collecting the forward power of each amplifier in each power amplifier box; Specifically, the transmitter in this embodiment is composed of 8 power amplifier boxes, each of which is composed of 4 power amplifiers, and the parameter indicators of each power amplifier need to be consistent, including forward power, reverse power and current, etc. First, the forward power is sampled in real time to obtain the current forward power value of each amplifier.

[0029] Step 120: Determine whether the forward power is within a preset threshold range; Specifically, a forward power indicator threshold is stored in advance, and the collected forward power is compared with the threshold. If the collected forward power is within the threshold range, the reverse power is collected.

[0030] If the collected forward power is not within the threshold range, the forward power is repaired; at the same time, a forward power fault alarm is sent, and a fault code is sent to the lower computer, and the forward power fault code is displayed on the display screen.

[0031] The steps to automatically repair the forward power are: Step 121: When the forward power jumps and exceeds the rated power, first reduce the forward power to 10% below the rated power, detect the power of the power amplifier kit detection tool, gradually increase the forward power, and cyclically detect the forward power, reverse power and current value until the forward power reaches the rated power value.

[0032] The main purpose is to rule out whether the power amplifier kit detection tool itself is damaged, and at the same time, the forward and reverse power and current of the power amplifier are tested from low power to high power to achieve the purpose of testing the entire system. If there is no problem with the power amplifier kit detection tool itself, but the forward power is still not within the threshold range, it is necessary to manually test the internal components of the power amplifier.

[0033] This application automatically checks whether the power amplifier box detection tool itself is damaged, and also checks the power amplifier, thereby improving work efficiency. If the forward power is within the threshold, the reverse power can be detected.

[0034] Step S130: When the forward power is within the preset threshold range, the reverse power of each amplifier in each power amplifier box is collected to determine whether the reverse power is within the preset threshold range.

[0035] Specifically, when the normal power detection is normal, the reverse power of the power amplifier is collected.

[0036] Step S140: When the reverse power is within the preset threshold, the current of each amplifier in each power amplifier box is collected to determine whether the current is within the preset threshold range.

[0037] Specifically, the reverse power parameter indicators of each power amplifier also need to be consistent, and a reverse power indicator threshold is pre-stored, and the collected reverse power is compared with the threshold. If the collected reverse power is within the threshold range, the current is collected.

[0038] If the collected reverse power is not within the threshold range, the forward power is repaired; at the same time, a forward power fault alarm is sent, and a fault code is sent to the lower computer, and the forward power fault code is displayed on the display. If the reverse power is not within the threshold range, it is necessary to manually detect the internal components of the power amplifier. Since the forward power is the power of the current flowing to the load, it is active and relatively large, and the reverse power is consumed by the power amplifier itself due to heat generation, it is relatively small and manual repair is adopted. The present application adopts automatic or manual repair according to the different essences of the forward and reverse power, which improves efficiency while also having stronger adaptability.

[0039] Step S150: When the current is within the preset threshold, the detection is terminated and the power amplifier box is controlled to operate.

[0040] Specifically, when the current detection is within the preset value, it can be determined that the indicators of all power amplifiers are consistent, the power amplifier set is normal, and the overall output can be guaranteed.

[0041] When the current is not within the preset threshold range, the current is manually repaired. A current fault alarm is sent, and a current fault code is sent to the lower computer, and the current fault code is displayed on the display.

[0042] The forward power, reverse power and current of each power amplifier are collected in real time. When the detection parameters of the power amplifier parameters do not meet the threshold, it does not necessarily stop working. The fault can be graded, so the power amplifier box debugging and detection method also includes: Step S160: When the detected value of the forward power and / or reverse power of each power amplifier in each power amplifier housing exceeds 10% of the threshold value, and / or the standing wave ratio exceeds 5% of the threshold value, it is determined that a minor fault occurs in the power amplifier housing, and the power amplifier housing is controlled to operate.

[0043] When the detected value of the forward power and / or reverse power of each power amplifier in each power amplifier housing exceeds 16% of the threshold, and / or the standing wave ratio exceeds 15% of the threshold, and / or the current exceeds 2% of the threshold, it is determined that the power amplifier housing has a fault and the power amplifier housing is controlled to reduce power.

[0044] When the forward power or reverse power detection value of each power amplifier in each power amplifier box exceeds 20% of the preset index, and / or the standing wave ratio exceeds 20% of the threshold, and / or the current exceeds 10% of the threshold, it is determined that the power amplifier box has a serious fault and the power amplifier box is controlled to stop working. The standing wave ratio is the ratio of the forward power to the reverse power.

[0045] Specifically, you can choose whether to work the power amplifier kit or not according to the specific exceeding of the standard situation of the power amplifier kit, or you can choose to work at reduced power, so as to ensure the maximum use of the power amplifier kit.

[0046] In addition, since the forward power value used to compare with the preset threshold is an actual value, if the actual value is different from the theoretical value, it will affect the accuracy of the detection. Therefore, the power amplifier box debugging detection method also includes: Step S170: Generate a nonlinear curve according to the voltage value, where the Y-axis corresponds to the forward power and the X-axis corresponds to the frequency.

[0047] Select a point on the nonlinear curve, with horizontal and vertical coordinates C and D respectively, and offset C by 22000 and D by 30000.

[0048] The theoretical value of the forward power corresponding to any point on the nonlinear curve is L, L=((((C+22000) / D)²)-300000) / D.

[0049] Another nonlinear curve is generated according to the voltage value, with the Y-axis corresponding to the forward power and the X-axis corresponding to the frequency.

[0050] Select a point on the nonlinear curve, with the horizontal and vertical coordinates B and F respectively, and offset B by 22000 and F by 30000.

[0051] The theoretical value of reverse power is M, M=((((B+22000) / F)²)-300000) / F. Assume the standing wave ratio is A, A=(1+√L / M) / (1-√L / M).

[0052] Specifically, the theoretical value of the forward power is obtained by formula L. When the value calculated by the formula L is on a nonlinear curve, it can be determined that the actual values ​​of the forward and reverse power values ​​and the standing wave ratio are consistent with the theoretical values, thereby improving the accuracy of the detection.

[0053] This method has adaptive function, and the specific implementation steps are as follows: This method has the function of real-time monitoring of the status of power amplifier kits. When it is detected that the forward power of one of the eight power amplifier kits is abnormal (the forward power is too high or too low, and the detection standard is to check the forward power value of each power amplifier kit and calculate the average value for storage), taking power amplifier kit No. 3 as an example, when its forward power is 6% higher than the average forward power of other power amplifier kits, the forward power value of power amplifier kit No. 3 is adjusted to the average forward power of other power amplifier kits. When the forward power value of the power amplifier box No. 3 is lower than 10% of the average forward power of other power amplifier boxes, check whether the 4 power amplifiers in the power amplifier box are normal. If the forward power of a power amplifier is lower than 5% of the average forward power of other power amplifiers in the power amplifier box, adjust the forward power of other power amplifiers to increase it to 8% of the original average power. This is to check whether the forward power of this box reaches the average forward power of other power amplifier boxes. If it reaches, the adjustment is completed and the saved value is cleared for the next cycle inspection; if it does not reach the average forward power of other power amplifier boxes, the forward power output value of other power amplifier boxes will be adjusted until the whole machine reaches the rated forward power output. After the adjustment is completed, the saved value will be cleared for the next cycle inspection.

[0054] Similarly, if the reverse power and current are abnormal, the adjustment steps are the same as above.

[0055] Figure 2 is a structural block diagram of a power amplifier box debugging and detection device provided in an embodiment of the present application, such as Figure 2 As shown, the power amplifier box debugging and detection device 10 includes: a forward power acquisition module 1, used to collect the forward power of each amplifier in each power amplifier box; a forward power judgment module 2, used to judge whether the forward power is within a preset threshold range; a reverse power acquisition module 3, used to collect the reverse power of each amplifier in each power amplifier box; a reverse power judgment module 4, used to judge whether the reverse power is within a preset threshold range; a current acquisition module 5, used to collect the current of each amplifier in each power amplifier box; a current judgment module 6, used to judge whether the current is within a preset threshold range.

[0056] The method provided in the embodiment of the present application can be executed by an electronic device, which can be a server or a terminal device, wherein the server can be an independent physical server, a server cluster or a distributed system composed of multiple physical servers, or a cloud server providing cloud computing services. The terminal device can be a smart phone, a tablet computer, a desktop computer, etc., but is not limited thereto.

[0057] Below, reference Figure 3The electronic device according to the embodiment of the present application is described. The electronic device may be any one or both of the first device and the second device, or a stand-alone device independent of them, and the stand-alone device may communicate with the first device and the second device to receive the collected input signal from them.

[0058] like Figure 3 As shown, the electronic device 100 includes one or more processors 101 and a memory 102 .

[0059] The processor 101 may be a central processing unit (CPU) or other forms of processing units having data processing capabilities and / or instruction execution capabilities, and may control other components in the electronic device 100 to perform desired functions.

[0060] The memory 102 may include one or more computer program products, which may include various forms of computer-readable storage media, such as volatile memory and / or non-volatile memory. The volatile memory may include, for example, a random access memory (RAM) and / or a cache memory (cache), etc. The non-volatile memory may include, for example, a read-only memory (ROM), a hard disk, a flash memory, etc. One or more computer program instructions may be stored on the computer-readable storage medium, and the processor 101 may run the program instructions to implement the methods of the various embodiments of the present application described above and / or other desired functions. Various contents such as input signals, signal components, noise components, etc. may also be stored in the computer-readable storage medium.

[0061] In one example, the electronic device 100 may further include: a first input device 103 and a second output device 104 , and these components are interconnected via a bus system and / or other forms of connection mechanisms (not shown).

[0062] When the electronic device 100 is a stand-alone device, the first input device 13 may be a communication network connector for receiving collected input signals from the first device and the second device.

[0063] In addition, the first input device 103 may also include, for example, a keyboard, a mouse, a touch screen, etc.

[0064] The second output device 104 can output various information to the outside, including determined distance information, direction information, etc. The second output device 104 can include, for example, a display, a speaker, a printer, a communication network and a remote output device connected thereto, and the like.

[0065] Of course, to simplify, Figure 3Only some of the components related to the present application in the electronic device 10 are shown, and components such as a bus, an input / output interface, etc. are omitted. In addition, according to specific application situations, the electronic device 10 may also include any other appropriate components.

[0066] The computer program product may be written in any combination of one or more programming languages ​​to write program codes for performing the operations of the embodiments of the present application, including object-oriented programming languages, such as Java, C++, etc., and conventional procedural programming languages, such as "C" language or similar programming languages. The program code may be executed entirely on the user computing device, partially on the user device, as an independent software package, partially on the user computing device and partially on a remote computing device, or entirely on a remote computing device or server.

[0067] The computer readable storage medium can adopt any combination of one or more readable media. The readable medium can be a readable signal medium or a readable storage medium. The readable storage medium can include, for example, but is not limited to, a system, device or device of electricity, magnetism, light, electromagnetic, infrared, or semiconductor, or any combination of the above. More specific examples (non-exhaustive list) of readable storage media include: an electrical connection with one or more wires, a portable disk, a hard disk, a random access memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the above.

[0068] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A method for debugging and testing a power amplifier housing, which is applied to a power amplifier housing testing tool, and is characterized by: include: Collect the forward power of each amplifier in each amplifier box; Determining whether the forward power is within a preset threshold range; When the forward power is within the preset threshold range, the reverse power of each amplifier in each power amplifier box is collected to determine whether the reverse power is within the preset threshold range; When the reverse power is within the preset threshold, the current of each amplifier in each power amplifier box is collected to determine whether the current is within the preset threshold; When the current is within the preset threshold, the detection is terminated and the power amplifier box is controlled to operate.

2. The power amplifier housing debugging and detection method according to claim 1, characterized in that: When the forward power is not within a preset threshold range, repairing the forward power; A forward power fault alarm is sent and the forward power fault code is displayed.

3. The method for debugging and detecting a power amplifier box according to claim 2, characterized in that: When the reverse power is not within a preset threshold range, repairing the reverse power; Send a reverse power fault alarm and display the reverse power fault code.

4. The method for debugging and detecting a power amplifier housing according to claim 1, characterized in that: When the current is not within a preset threshold range, repairing the current; Send a current fault alarm and display the current fault code.

5. The method for debugging and detecting a power amplifier housing according to claim 4, characterized in that: When the detected value of the forward power and / or reverse power of each power amplifier in each power amplifier box exceeds 10% of the threshold value, and / or the standing wave ratio exceeds 5% of the threshold value, it is determined that a minor fault occurs in the power amplifier box, and the power amplifier box is controlled to operate; When the detected value of the forward power and / or reverse power of each power amplifier in each power amplifier box exceeds 16% of the threshold value, and / or the standing wave ratio exceeds 15% of the threshold value, and / or the current exceeds 2% of the threshold value, it is determined that the power amplifier box fails, and the power amplifier box is controlled to reduce power; When the detected value of the forward power or reverse power of each power amplifier in each power amplifier box exceeds 20% of the preset index, and / or the standing wave ratio exceeds 20% of the threshold, and / or the current exceeds 10% of the threshold, it is determined that the power amplifier box has a serious fault, and the power amplifier box is controlled to stop working; The standing wave ratio is the ratio of forward power to reverse power.

6. The method for debugging and detecting a power amplifier housing according to claim 5, characterized in that: Generate a nonlinear curve based on the voltage value, with the Y axis corresponding to the forward power and the X axis corresponding to the frequency; Select a point on the nonlinear curve, with horizontal and vertical coordinates C and D respectively, and shift C by 22000 and D by 30000; The theoretical value of the forward power corresponding to any point on the nonlinear curve is L, L=((((C+22000) / D)²)-300000) / D.

7. The method for debugging and detecting a power amplifier housing according to claim 5, characterized in that: Generate a nonlinear curve based on the voltage value, with the Y axis corresponding to reverse power and the X axis corresponding to frequency; Select a point on the nonlinear curve, with horizontal and vertical coordinates B and F respectively, and shift B by 22000 and shift F by 30000; The theoretical value of the reverse power corresponding to any point of the nonlinear curve is M, M=((((B+22000) / F)²)-300000) / F.

8. The method for debugging and detecting a power amplifier housing according to claim 2, characterized in that: The step of repairing the forward power is automatic repair, and the automatic repair includes: when the forward power jumps and exceeds the rated power, first reducing the forward power to 10% below the rated power, detecting the power of the power amplifier kit detection tool, gradually increasing the forward power, and cyclically detecting the forward power, reverse power and current value until the forward power reaches the rated power value.

9. A power amplifier housing debugging and testing device, used in a power amplifier housing testing tool, characterized in that: include: A forward power acquisition module is used to collect the forward power of each amplifier in each power amplifier box; A forward power judgment module, used to judge whether the forward power is within a preset threshold range; A reverse power acquisition module is used to collect the reverse power of each amplifier in each power amplifier box; A reverse power judgment module, used to judge whether the reverse power is within a preset threshold range; A current acquisition module, used to acquire the current of each amplifier in each power amplifier box; The current determination module is used to determine whether the current is within a preset threshold range.

10. An electronic device, characterized in that: include: processor; a memory for storing instructions executable by the processor; The processor is used to execute the power amplifier box debugging and detection method described in any one of claims 1 to 8 above.

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