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Shenzhen Shengxin Century Electronic Technology Co., Ltd, 福田区华强北街道华强北, Shenzhen (2026)

28/10/2024

GNSS receiver with built-in ZED-F9P/UM980 high-precision RTK unmanned aerial vehicle mobile station BT-328B
1.High precision positioning
· With high-precision positioning capability, it can achieve centimeter level positioning accuracy, which is very important for application scenarios that require precise location information, such as surveying and mapping, precision agriculture, autonomous driving, etc.
2.Strong signal reception capability
· supports multi satellite system signal reception, including Beidou, GPS, etc., can stably receive satellite signals in different environments, ensuring the accuracy and reliability of positioning.
3.Compact and lightweight
· The product is relatively small in size and light in weight, making it easy to install and integrate into various devices such as drones, car mounted devices, etc., without causing excessive burden on the weight and space of the equipment being carried.
4.Low power consumption
· Adopting a low-power design, it can reduce device energy consumption and extend device usage time while ensuring performance, which is advantageous for devices that rely on battery power.
5.Widely applicable
· Suitable for various fields such as driving test and training, lawn mower, unmanned aerial vehicle, precision agriculture, autonomous driving, measurement and mapping, deformation monitoring, navigation timing, etc.

28/10/2024

GNSS passive short message transmission and reception RDSS antenna GPS Beidou-3 communication positioning navigation BT-T289
1.Signal system
· Supporting the Beidou satellite navigation system, it can receive signals from Beidou-3, which enables the antenna to achieve stable positioning and communication functions within the coverage area of the Beidou system. For some specific scenarios, such as within and around China, the signal advantage of the Beidou system is obvious, and BT-T289 can fully utilize this advantage to provide reliable services for users.
2.Communication function
· It has short message communication function, which is a unique advantage of the Beidou system. Even in areas without conventional communication network coverage, such as remote mountainous areas, oceans, and other environments, users can still send and receive short message information through this antenna to achieve emergency communication and location reporting functions, which is of great significance for emergency rescue, field operations, and other scenarios.
3.Passive design
· Adopting a passive design, it can work without the need for additional power supply. This design not only reduces the complexity and cost of the equipment, but also improves its reliability and stability, reducing the risk of equipment failure caused by power failures.
4.Electrical performance
· With high gain, it is usually able to effectively receive satellite signals, ensuring the accuracy and stability of positioning and communication.
· The frequency range covers the relevant frequency bands of the Beidou system and can accurately receive and process Beidou signals.
· The output impedance is 50 Ω and the standing wave ratio is ≤ 2.0. These parameters ensure good matching between the antenna and other devices, reducing signal reflection and loss.
5.Application scenarios
· Widely used in vehicle mounted, ship mounted, handheld devices and other scenarios. For example, in vehicle navigation and monitoring systems, BT-T289 can provide accurate location information for vehicles and enable communication between vehicles and monitoring centers; In ship navigation and communication systems, reliable positioning and communication services can be provided to ensure the safety of ship navigation.

28/10/2024

Aviation type GNSS antenna four-star full frequency high gain RTK differential unmanned aerial vehicle unmanned boat BT-3707A
1.Basic parameters
· External dimensions: usually 90 × 90 × 41.6mm, it belongs to a relatively compact design, which is convenient for installation and use in various devices.
· Weight: Approximately 135g, relatively light and will not impose too much additional burden on the equipment being carried.
2.Performance characteristics
· Multi system support: capable of receiving signals from multiple satellite navigation systems such as GPS, Beidou, GLONASS, Galileo, etc. Multi system signal reception can improve the accuracy, reliability, and stability of positioning, and can work well in different environments and regions.
· High gain: With high signal gain, it can effectively receive satellite signals, even in weak signal environments such as urban canyons, forests, etc., it can maintain good signal reception ability and provide accurate positioning information for equipment.
3.Application areas
· Widely used in devices that require high-precision positioning, such as unmanned vehicles, drones, unmanned boats, and trams. For example, in the field of drones, this antenna can provide accurate location information for drone flight, ensuring safe and stable flight; In the field of unmanned vehicles and trams, accurate positioning data can be provided for vehicle navigation and control.

28/10/2024

980 Module RTK high-precision positioning GPS Beidou GNSS board
1.Multi system and multi frequency support
· Capable of simultaneously receiving signals from multiple satellite navigation systems such as GPS, Beidou, GLONASS, Galileo, and supporting multiple frequency points. This multi system and multi frequency support can greatly improve the quantity and quality of satellite signal reception. In complex environments such as urban canyons, forests, etc., it can also maintain good positioning signal reception, thereby improving the accuracy and reliability of positioning.
2.High precision positioning capability
· Having centimeter level high-precision positioning capability is crucial for applications that require high-precision positioning, such as surveying and mapping, precision agriculture, and drone flight control. Through Real Time Kinematic (RTK) technology, high-precision position information can be obtained in real time, providing accurate position data support for related applications.
3.High integration and miniaturization design
· Usually, a highly integrated design is adopted to integrate multiple functional modules onto a smaller board, making it convenient for users to integrate them into various devices and saving equipment space and costs. Its miniaturized external dimensions also enable it to adapt to the installation needs of different devices, whether it is small drones or other compact electronic devices, it can be easily integrated with this board.
4.Low power consumption characteristics
· Optimized design has been carried out in terms of power consumption, with a lower power consumption level. This is very important for devices that rely on battery power, as it can extend the device's battery life, reduce the frequency of battery replacement or charging, and improve the efficiency and convenience of device use.
5.Strong anti-interference ability
· Equipped with advanced anti-interference technology, it can effectively resist electromagnetic interference from the surrounding environment, such as signal interference from other electronic devices, electromagnetic interference generated by high-voltage lines, etc. In complex electromagnetic environments, stable signal reception and accurate positioning performance can still be maintained, ensuring the reliability of positioning results.
6.Widely applicable fields
· Due to its high-precision positioning, multi system support, and miniaturization, it is widely used in fields such as unmanned aerial vehicles, precision agriculture, surveying and mapping, intelligent driving, and deformation monitoring. In the field of drones, precise flight control and navigation can be achieved; In precision agriculture, helping agricultural machinery perform precise operations; In surveying and mapping, providing high-precision measurement data, etc.

28/10/2024

Ninth and Tenth Generation Beidou GPS Module Antenna FPV Fixed Wing APM Flight Control Traverse Drone BE-122
1.Functional Features
· Positioning function: It can accurately obtain the location information of the device, which is its most basic function. It is very important for tracking and navigating the position of fixed wing models and time traveling aircraft during flight.
· Out of control return rescue: When the signal connection between the aircraft and the remote control is interrupted or abnormal situations occur, this module can support the aircraft to automatically return to the takeoff point or preset safe position, improving the safety of the flight.
· Multi mode support: Some of the Beitian 9th and 10th generation GPS modules are quad mode and can simultaneously receive multiple satellite signals, such as GPS, Beidou, etc., ensuring good positioning performance and signal reception capability in different environments.
· Compass function (some models): Some models of modules have compass function, which can provide heading information to assist in flight control and navigation of the aircraft.

28/10/2024

Ninth and Tenth Generation GPS Module Fixed Wing FPV Crossover Aircraft Runs Out of Control and Returns for Rescue F4 F7 Flight Control BE-280
1.Functional Features
· Positioning function: It can accurately obtain the location information of the device, which is its most basic function. It is very important for tracking and navigating the position of fixed wing models and time traveling aircraft during flight.
· Out of control return rescue: When the signal connection between the aircraft and the remote control is interrupted or abnormal situations occur, this module can support the aircraft to automatically return to the takeoff point or preset safe position, improving the safety of the flight.
· Multi mode support: Some of the Beitian 9th and 10th generation GPS modules are quad mode and can simultaneously receive multiple satellite signals, such as GPS, Beidou, etc., ensuring good positioning performance and signal reception capability in different environments.
· Compass function (some models): Some models of modules have compass function, which can provide heading information to assist in flight control and navigation of the aircraft.

26/10/2024

WF Omnidirectional fiberglass antenna
1.Wide signal coverage range
· As an omnidirectional antenna, its horizontal radiation angle is 360 degrees, which can receive and transmit signals in all directions. It is suitable for scenarios that require communication in various directions, reducing the need for antenna direction adjustment.
· There is also a certain radiation angle in the vertical direction, although it is narrower than the horizontal direction, it can ensure effective signal coverage within a certain spatial range.
2.High gain performance
· Having high gain can enhance the reception and transmission strength of signals. High gain can enable antennas to maintain good communication quality even in long-distance communication or weak signal environments, expanding the distance and range of communication.
· For scenarios that require long-distance communication, such as drone communication, base station communication, etc., the high gain characteristics of the WF omnidirectional fiberglass antenna can meet the requirements for signal strength.
3.Excellent material quality
· The exterior of the antenna is made of fiberglass material, which has the characteristics of lightweight and high strength, ensuring the structural strength of the antenna without adding too much weight, making it easy to install and use.
· Fiberglass has good corrosion resistance and can be used for a long time in various harsh environmental conditions, such as outdoor wind, rain, humidity, high temperature, etc. It will not be easily corroded or damaged, ensuring the service life of the antenna.
· Fiberglass material also has good electrical properties, with minimal impact on signal transmission, ensuring the quality of signal transmission.
4.Stability
· After careful design and manufacturing, the antenna has good stability. When subjected to external forces such as wind and vibration, it can still maintain a stable working state without affecting the reception and transmission of signals.
· The internal structure design is reasonable, which can effectively reduce signal reflection and scattering, improve signal transmission efficiency and stability.
5.Widely used
· Suitable for various communication scenarios, such as wireless communication base stations, broadcasting and television signal transmission, ship communication, unmanned aerial vehicle communication, etc.
· In some places with high requirements for signal coverage and communication quality, such as large venues, squares, mountainous areas, etc., the WF omnidirectional fiberglass antenna can perform well.

26/10/2024

WF dedicated amplifier
1.Sound quality performance
· High fidelity: Professional amplifiers usually pursue high fidelity sound quality reproduction. WF professional amplifiers may be able to minimize distortion as much as possible during the amplification process of audio signals, making the output sound closer to the original audio signal. Whether it is playing music or used in professional audio production, performances, and other scenarios, they can provide high-quality audio output.
· Frequency response: With a wide frequency response range, it can accurately amplify audio signals of different frequencies, from low-frequency bass and drum beats to high-frequency strings, vocals, etc., all of which can be presented clearly, ensuring the integrity and richness of the audio.
2.Power output
· High power: Professional amplifiers require sufficient power output capability to drive various professional audio equipment. WF professional amplifiers may have high power, which can meet the power requirements of large performance venues, professional audio studios, theaters, etc., ensuring that the sound can cover a large space and has sufficient volume and dynamic range.
· Stability: It can maintain stable performance while outputting high power. Even under prolonged and high load usage, there will be no issues such as overheating or overload, ensuring the stable operation of the audio system.
3.Circuit design
High quality circuit: Adopting advanced circuit design techniques, such as using high-quality electronic components and reasonable circuit layout, to improve the performance and reliability of power amplifiers. For example, using low-noise amplifier chips, high-precision resistors, capacitors, and other components to reduce noise and interference in the circuit and improve the purity of audio signals.
· Protection function: It has a complete protection circuit, including overcurrent protection, overheating protection, short circuit protection, etc. When abnormal situations occur, the protection circuit can be activated in a timely manner to protect the amplifier and connected audio equipment from damage, while also improving the safety of use.
4.Interface and Connectivity
· Rich interfaces: It has multiple input and output interfaces to meet the connection needs of different devices. For example, common audio input interfaces such as RCA interface, XLR interface, etc. are convenient for connecting with various audio source devices such as mixing consoles, players, musical instruments, etc; The output interface can connect different types of speakers, such as professional stage speakers, monitoring speakers, etc.
· Scalability: Some Wufeng professional amplifiers may support parallel or series connection of multiple amplifiers for use in audio systems that require higher power output or are more complex, with good scalability and compatibility.
5.Appearance and heat dissipation
· Durable and sturdy: The appearance design is usually sturdy, using high-quality metal shells or durable materials that can withstand certain collisions and vibrations, suitable for use in various complex environments such as stage performances, outdoor performances, etc.
· Good heat dissipation: Professional amplifiers generate a large amount of heat during operation, so a good heat dissipation design is very important. The Wufeng professional amplifier may be equipped with an efficient heat dissipation system, such as heat sinks, fans, etc., which can dissipate heat in a timely manner, ensure the normal operating temperature of the amplifier, and extend its service life.

26/10/2024

WF Dedicated antenna
1.Product Features
· Multiple types: WF Technology may produce multiple types of antennas to meet different needs, such as full band broadband logarithmic periodic antennas. These antennas can cover a wide frequency range and are suitable for receiving and transmitting signals of different frequencies.
· High performance: It has high performance in signal reception and transmission, ensuring signal strength and stability. For example, having high gain can enhance the signal reception capability; Good directionality enables more accurate reception or transmission of signals in specific directions.
· Reliable Quality: As a professional antenna manufacturer, WF Technology focuses on product quality and reliability. Its antenna products may undergo rigorous testing and validation to ensure that they can function properly under various environmental conditions.
· Customization capability: Provide customized antenna solutions based on specific customer needs. We can customize exclusive antenna products for customers based on different application scenarios, frequency requirements, installation methods, and other factors.
2.Application scenarios
· Drone system: In the field of drones, WF dedicated antennas can be used for communication, navigation, and control of drones. For example, as a remote control antenna for drones, it ensures stable communication between the drone and the operator; Alternatively, it can serve as a navigation antenna for drones, receiving satellite navigation signals and providing accurate location information for the drones.
· Wireless communication: Suitable for various wireless communication systems, such as walkie talkies, radio stations, etc. Capable of providing stable signal transmission, ensuring the quality and reliability of communication.
· Security monitoring: In the security monitoring system, the WF dedicated antenna can be used for signal transmission of wireless monitoring devices, achieving remote monitoring and data transmission. For example, in some places where wiring is not possible, using wireless monitoring devices with Wufeng dedicated antennas can achieve flexible monitoring deployment.
· Military field: With its high performance and reliability, it may be applied in military communication, radar and other fields. Provide stable signal support for military equipment to meet the needs of military communication and reconnaissance.

26/10/2024

ZJ-TY1802+ Handheld UAV Control Equipment
1.In terms of technical principles
· Signal interference technology: This device adopts advanced signal interference technology, which can effectively interfere with the commonly used communication frequency bands of unmanned aerial vehicles. By emitting interference signals at specific frequencies, the communication link between the drone and the operator is blocked, causing the drone to lose control and forcing it to land, return, or hover. This technology can handle various types of drones, including common consumer grade drones and some small commercial drones.
· Detection technology support: It may be equipped with certain detection functions to quickly and accurately detect target drones. For example, it has the ability to monitor and identify remote control signals, image transmission signals, etc. of drones, and can detect their presence within a certain range, and obtain relevant information such as flight direction, altitude, speed, etc., providing a basis for subsequent countermeasures.
2.In terms of functional characteristics
· Portability: As a handheld device, its design emphasizes portability and ease of operation. The overall structure is compact and lightweight, making it convenient for law enforcement and security personnel to carry and use in various scenarios. It can quickly respond to sudden drone threats. Whether on daily patrols, at large event sites, or in areas that require temporary drone control, equipment can be easily retrieved for operation.
· Easy to operate: The operation interface is simple and clear, the control buttons are easy to operate, and the operator can get started without complex training. The device may have convenient operation design such as one click start countermeasure function, which can quickly respond in emergency situations and improve countermeasure efficiency.
· Battery life: Equipped with high-performance batteries, it can provide a longer battery life to meet long-term usage needs. During the task ex*****on, there is no need to frequently charge or replace the battery, ensuring the continuous operation capability of the equipment.

26/10/2024

ZJ-TY1802 Handheld drone countermeasure equipment
1.Easy to carry around, easy to operate, one second power on, ready to use.
2.Detached batteries are easy to charge and swap, and have a long standby time.
3.The device uses a strong directional antenna with good air selectivity.
4.It can block all currently available civilian satellite positioning signals.
5.Support control methods for departure/return and emergency landing.
6.Night vision forensics function, supporting use in harsh nighttime environments.
7.The human body radiation is only one tenth of the radiation rate of walkie talkies.

26/10/2024

ZJ-TY1871 Distributed Unmanned Aerial Vehicle Control Equipment (Small Airspace Customized Version)
1.In terms of technical principles
· Detection technology: Multiple detection methods may be used comprehensively to achieve monitoring of unmanned aerial vehicles. For example, radar detection technology can detect unmanned aerial vehicle targets at a long distance and obtain information such as their position, speed, altitude, etc. It has the ability to work 24/7 and 24/7; It is also possible to combine radio spectrum monitoring technology to monitor and analyze remote control signals, image transmission signals, etc. of drones, in order to determine their presence and communication frequency characteristics.
· Countermeasure technology: It has the function of countering drones by emitting interference signals to block the communication link between the drone and the operator, causing the drone to lose control. This interference method can effectively interfere with common drone communication frequency bands, preventing drones from flying normally and forcing them to land, return, or hover.
2.In terms of functional characteristics
· Distributed control capability: As a relatively advanced drone control device, it may support distributed deployment. This means that multiple devices can be combined into a network to collaboratively monitor and control a large area of airspace, improving the detection and countermeasures efficiency of drones and reducing monitoring blind spots.
· Intelligent control function: Built in intelligent algorithms can automatically analyze and recognize detected drone signals, determine the type, flight trajectory, and other information of the drone, and automatically select appropriate countermeasures based on preset rules and strategies. At the same time, historical data can also be stored and analyzed to provide data support for subsequent drone control work.
· Strong compatibility: able to seamlessly integrate with other security systems or command systems, achieving information sharing and collaborative work. For example, it can be linked with video surveillance systems to automatically call nearby cameras to track and capture drones when they are detected, improving the monitoring effect of drones.

Shenzhen Shengxin Century Electronic Technology Co., Ltd

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