NiceRF SV6500PRO Wireless Data Transmission Module: Long-range Transmission + High Power + Strong Anti-interference

Wireless data transmission stations offer the advantages of long-distance communication, high reliability, and flexible deployment, providing stable and efficient data transmission solutions across a wide range of application scenarios.

NiceRF SV6500PRO wireless data transmission module features high speed, and extremely low receive sensitivity, making it suitable for rapid transmission of large data volumes. It supports long-distance communication with multiple protective functions. The module offers multiple frequency bands, multiple channels, and network IDs to reduce interference during transmission, thereby enhancing transmission performance.

Long-range transmission + high power + strong anti-interference

NiceRF SV6500PRO wireless data transmission module utilizes the high-performance SILICON LABS Si4463 RF chip, featuring high output power and sensitivity for reliable reception of weak signals. It enables long-distance communication and broader coverage, with strong anti-interference capability to maintain stable communication links in noisy electromagnetic environments, ensuring smoother communication. It can operate stably in complex environments, and the 5W high output power expands range and enhances link performance.

The wireless data transmission station supports narrowband communication, operating at a bandwidth of 25kHz and communicating at a speed of 4.8kbps. In open environments, it achieves a transmission distance of up to 8000 meters (@1.2Kbps), suitable for applications requiring long-distance transmission and low power consumption.

High-speed air transmission

High-speed continuous transmission with an air rate of 1Mbps enables rapid transfer of large data volumes, achieving transmission of 1 megabyte of data per second (1M Bytes/91s), suitable for scenarios requiring high-speed transmission of large data capacities.

Narrowband Communication

Supports narrowband communication with a 25kHz bandwidth, operating at 4.8kbps, enabling longer communication distances and enhanced resistance to interference.

Stable operation, safe and reliable

The device incorporates watchdog design, ensuring stable operation without crashes, and resisting external interference. Designed to industrial standards, it can be used for extended periods in environments ranging from -40 to 85℃.

Thewireless data transmission module is equipped with a hardware watchdog circuit. When the device encounters severe malfunctions or strong external interference signals, this circuit automatically detects and initiates a system reboot, ensuring continuous stable operation of the device. This feature significantly enhances the reliability and anti-interference capability of the equipment, enabling it to function normally even in complex environments.

Prevent electrostatic damage

The electrostatic protection circuit effectively prevents electronic component damage caused by electrostatic discharge (ESD), extending the device's lifespan.

Equipped with a heat sink to withstand harsh environments

Equipped with a high-performance heat sink to effectively prevent performance degradation or hardware damage due to overheating, thereby extending the device's lifespan.

Mesh networking

Automatic establishment and management of dynamic network topology, optimization of data transmission paths, and provision of fault-tolerant backup, offering reliable and efficient data communication services.

High precision TCXO crystal oscillator

The TCXO crystal oscillator can maintain a stable operating frequency under different temperature and environmental conditions, ensuring high signal stability and reliability for long-term operation and frequent communication.

Multiple Communication Channels

Supports 40 communication channels, offering diverse communication options. By utilizing different communication channels, the device can avoid interference with other devices and enable parallel communication among multiple devices.

RSSI monitoring

Supports RSSI signal detection (comprising data RSSI and environmental RSSI). Data RSSI indicates signal quality at the time of transmission, while environmental RSSI measures signal strength between communication parties. This feature is used to assess signal quality, improve communication networks, and measure distances.

Flexible Serial Port Configuration

Users can configure serial ports and RF parameters either through PC software or online, supporting diverse serial port parameter settings to adapt to various application scenarios.

Other features：

Provides multiple operating frequency bands of 433/470/868/915 MHz optional, meeting different frequency requirements.

The maximum output power of 5W (+37 dBm) greatly enhances the device's communication capability and reliability.

Optional TTL/RS232/RS485 level interface: Provides TTL, RS232, RS485, and other level interfaces, compatible with various devices and application requirements.

Supports a 4-byte network ID and 2-byte node ID, enhancing network security.

Utilizes GFSK modulation mode, providing stable and efficient data transmission.

At a rate of 1.2kbps, achieves sensitivity of -121 dBm, ensuring reliable data reception even in environments with low signal strength.

Comes with enhanced signal strength and a high-gain antenna that provides wide coverage.

The wide operating voltage range, from 9 volts to 30 volts, accommodates various power supply configurations

Designed according to industry standards, it can operate for long periods of time in environments ranging from -40℃ to+85℃.