Acoustic Technology Foundation: Professionalism Builds Strength
In the practice of acousto - optic fusion technology, solid acoustic technology accumulation is the core support. Teams with professional capabilities usually have full - chain technical strength from research and development to production. Their production bases usually cover a production area of more than 2,600 square meters, providing space guarantees for large - scale and standardized production.
Among the core production and testing equipment, the semi - anechoic chamber certified by the metrology institution is a key facility. It can provide an interference - free acoustic environment for the research, development, and testing of acoustic products, ensuring the accuracy of product performance data. With the cooperation of modern manufacturing equipment and standardized production processes, every link from the research and development of core components to the assembly of finished products is strictly controlled. The products generally pass the IP56 protection certification and CE certification. The former ensures that the equipment operates stably in harsh outdoor environments such as sand dust and heavy rain, and the latter ensures that it meets the internationally accepted safety and performance standards, providing a reliable hardware foundation for the subsequent integration with optical technology.
Combining Acousto - optic Effects to Improve Product Deterrence
Acousto - optic Fusion in Product Design
Acousto - optic fusion is not a simple technical superposition, but a systematic innovation based on scenario needs. In the product design stage, the technical team will deeply integrate core principles such as acousto - optic modulation and directional deflection into the equipment architecture to build an integrated system of "perception - decision - action".
At the hardware level, the equipment usually integrates a directional acoustic unit and a high - precision optical module. The acoustic unit adopts an efficient electro - acoustic conversion system, which can achieve high sound pressure level output within the human ear - sensitive frequency band of 250Hz - 7000Hz, and at the same time has clear voice announcement and preset sound source playback functions. The optical module is equipped with a high - definition imaging component and a strong light warning unit. The strong light unit mostly uses 520nm wavelength green laser, white light LED, and three - color color LED to achieve efficient warning by using the high sensitivity of the human eye to light intensity and flicker frequency. Through the coordinated control of the embedded algorithm, when the video module detects the target, it can immediately trigger the acoustic unit to output a warning signal in a directional manner, forming a precise action mode of "light locking and sound focusing".
In terms of structural design, the equipment generally adopts a double - cabin balanced structure and a precision pan - tilt system. It can realize 360° continuous rotation horizontally, with a vertical rotation range of + 45° to - 45° and a positioning accuracy of ± 0.1°. This ensures that the acousto - optic signal can accurately act on the target area. This design not only ensures the operation stability of the equipment in harsh environments such as strong winds but also realizes real - time tracking and continuous action on moving targets.
Strong Deterrence in Application Scenarios
In security and emergency response scenarios, acousto - optic fusion equipment shows significant deterrence effects, and its core advantage lies in the action characteristics of "non - contact, high precision, and strong controllability". In border defense and water law enforcement scenarios, when a suspicious ship is found approaching, the equipment can lock the target through the optical module penetrating low - illumination or haze environments, then link the directional acoustic unit to play a warning voice, and at the same time turn on the strong light stroboscopic function. The high - directivity strong sound signal will form obvious auditory pressure in the target area. Combined with the visual interference of the strong light, the target personnel will have a sense of discomfort, thus terminating the dangerous behavior and realizing safe repulsion.
In urban security and key area protection, such equipment also plays an important role. In key areas of critical infrastructure, the equipment can be linked with the security system. When the AI algorithm identifies contraband or abnormal intrusion behavior, it immediately triggers acousto - optic warning: the high - definition optical component accurately captures the target position, the acoustic unit outputs a warning message in a directional manner, and the strong light unit focuses on the target area. This not only stops the dangerous behavior in a timely manner but also avoids interfering with unrelated personnel around. In industrial security scenarios, the acousto - optic equipment can adapt to a wide temperature environment of - 40°C to 60°C, effectively deter personnel who illegally enter high - risk areas such as petrochemical and electric power areas, and at the same time transmit alarm information to the remote monitoring center through acousto - optic signals.
Industry Influence: Technology Promotion and Exchange
The development of acousto - optic fusion technology is inseparable from industry - level exchanges and practical verification. RIBRI actively participates in various professional exhibitions, such as professional exhibitions in the aerospace field and international military and police security exhibitions. Through physical displays and technical demonstrations, it conveys the application value of acousto - optic fusion technology to industry peers and potential users.
In the exhibition exchanges, the technical team will show the actual efficiency of the equipment through scenario - based demonstrations: simulate the border defense repulsion scenario to show the precise action effect of acousto - optic coordination, demonstrate the explosion - proof and environmental adaptability of the equipment in the industrial scenario, and share cases of realizing abnormal early warning through acousto - optic linkage in smart communities. These exchanges not only promote the spread of technical concepts but also promote the scenario adaptation and innovative application of acousto - optic fusion technology in different security fields, providing technical references for the improvement of the overall security protection level of the industry.
Safety Value of Acousto - optic Effects
Through the complementary advantages of acoustics and optics, acousto - optic fusion technology breaks the limitation of "single action" of traditional security equipment and builds a three - dimensional protection mode of "precise positioning, efficient warning, and safe deterrence". Its core value lies not only in the innovation of the technology itself but also in solving the security protection problems in complex scenarios through technical coordination - it not only realizes the effective prevention of dangerous behaviors but also ensures the non - lethality and controllability of the operation process.
From the technical principle to the product implementation, from a single scenario to multi - field application, the development of acousto - optic fusion technology has confirmed the huge potential of interdisciplinary technology in the security field. With the continuous maturity and improvement of the technology, such equipment will play a role in a wider range of security scenarios, providing a strong support for building a safer and more reliable protection system.
