| Type: | 4G |
|---|---|
| Application: | Security Warning and Protection |
| Modulation: | AM |
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Embrace the dawn of tomorrow with our groundbreaking wireless Internet of Things system! This technological marvel represents the zenith of software-defined radio innovations, crafted to provide you with exceptional long-range communication and robust anti-interference capabilities. At its very foundation, the system adopts an advanced OFDM adaptive adjustment technique, expertly refining channel estimation to magnificently counter Doppler frequency shifts. This ensures flawless performance for vehicles moving at velocities of up to 80 kilometers per hour, effortlessly facilitating cross-base station transitions and dynamic self-organizing networks. The MAC layer, which leverages an optimized 802.11 connectionless protocol, features an upgraded frame format meticulously designed for unmatched mobility. To ingeniously alleviate bandwidth reduction due to multi-node CSMA/CD conflict detection, our system implements uplink time-division multiplexing. This breakthrough innovation adeptly supports applications demanding multiple video transmissions, elevating connectivity to new heights and turning your networking dreams into reality.
Network Function
Our pioneering adaptive cognitive wireless Internet of Things system redefines the industry with its revolutionary OFDM/CDMA air interface. This advanced technology seamlessly integrates the extraordinary transmission efficiency of OFDM with the long-distance, interference-resistant capabilities of CDMA, ensuring unparalleled performance. Deployed effectively within the UHF frequency band, this innovative system offers an expansive working bandwidth that intelligently navigates the spectrum environment. It exhibits exceptional agility by dynamically selecting and optimizing the spectrum. By autonomously adjusting key transmission and reception parameters—including channel bandwidth, transmission power, modulation techniques, and dynamic adaptive coding—it propels communication effectiveness to unprecedented levels.
Crafted with exceptional flexibility, this cutting-edge system operates independent of a core network. It allows for the effortless configuration of network topology to satisfy any operational requirement, accommodating master-slave, ad hoc, and relay networking modes with ease. This ensures straightforward and efficient network deployment, providing unmatched adaptability to meet diverse needs.
Our pioneering technology is engineered to meticulously select the most efficient spectrum dynamically, based on real-time supply and demand metrics. This ensures peak operational efficiency at all times. Furthermore, it is equipped with the remarkable ability to adjust channel bandwidth, catering to diverse needs and amplifying its adaptable nature.
Immerse yourself in the power of steadfast connectivity with our advanced frequency hopping technology. This innovative feature is designed to provide formidable resistance against interference, thereby ensuring that communication remains fluid, uninterrupted, and seamless.
Our sophisticated technology guarantees a smooth and uninterrupted cross base station handover. This ensures exceptional mobility and service continuity during transitions, seamlessly adapting to your movements for an effortless experience.
Delight in the adaptability of point-to-multipoint connections, featuring a self-organizing network that swiftly converges its topology. The result is a network structure that is not only optimally efficient but also highly effective in performance.
Elevate your experience with unmatched performance characterized by an impressively low loop latency of less than 5ms. This feature is perfectly suited for stringent requirements of control class low latency, enabling real-time interactions with ease.
Our system excels with its symmetric uplink and downlink capabilities, complemented by adaptive allocation. This innovative feature allows the full bandwidth to be dedicated to uplink when necessary, expertly accommodating diverse data transmission demands.
Tailored for connectionless environments, our system stands out with its exceptional anti-interference capabilities. This ensures consistently reliable communication even in the most challenging settings, providing peace of mind.
Leveraging a wireless transmission system grounded in IP, our advanced technology seamlessly supports a versatile array of applications. It effortlessly carries video, voice, and data services, ensuring comprehensive coverage with ease.
Our system effectively utilizes time division uplink multiplexing to significantly enhance video uplink transmission. This ensures that all your multimedia content is delivered with clarity and reliability, enhancing user experience.
Our system is designed to showcase superior non-line-of-sight transmission capabilities. It transcends the limitations of 3G/4G/5G networks by offering remarkable distance coverage and penetration, expanding your connectivity horizon.
With a streamlined flat network structure, our technology ensures flexible deployment without necessitating a dedicated core network. This simplification not only streamlines processes but also significantly cuts down on costs.
Enjoy the ultimate blend of ease and efficiency with our user-centric system design. It offers straightforward usability and maintenance, thus enhancing operational convenience and user satisfaction.
For uncompromised security, our system supports the integration of external encryption machines based on IP addresses. This provides robust commercial and national encryption solutions, fortifying your data protection efforts.
| Smart government | Emergency social linkage wireless network, wireless emergency link networking |
| smart city | Smart communities, smart rural areas, smart highways, electricity meter reading, reservoir monitoring, smart parking, environmental monitoring |
| Public safety | Public Security Emergency Wireless Private Network,SnowyProject,Wireless Audio and Video Command System, Public Security Private Network Wireless Backup |
| Smart Tourism | Tourist internet service, wireless video surveillance in scenic areas |
| Smart Forestry | Forest fire monitoring wireless feedback, forest rangers patrol wireless private network networking, forestry data wireless collection and feedback |
| Border Patrol | Wireless video surveillance for border defense and wireless private network networking for border patrol |
| Smart Ocean | Coastal wireless coverage, fishery patrol wireless networking, fishery wireless networking, hydrological monitoring data feedback |
| Smart Shipping | Channel video surveillance, shipping wireless internet service, hydrological monitoring sensor receipt collection |
| UAV application | Unmanned aerial networking, unmanned farming command and remote control, unmanned pesticide spraying |
The adaptive cognitive wireless system equipment is an exceptional blend of baseband, transceiver, amplifier, and antenna, crafted with precision to offer remarkable flexibility in its application. This sophisticated ensemble is designed to effortlessly transform into various configurations tailored to meet your specific requirements. Whether you seek the portability of a handheld device for dynamic, on-the-go tasks, the strategic advantage of an airborne system for high-altitude endeavors, the practicality of a backpack solution for convenient, hands-free operation, the reliability of a vehicle-mounted option for seamless in-transit communication, or the robustness of a shipborne setup for resilient maritime connectivity, this system seamlessly integrates into each form. Experience unparalleled performance excellence, adapting flawlessly to any environment and elevating your operational capabilities.
| Vehicle mounted | |
| Working frequency band | 542-698MHz (channels 30-49) |
| bandwidth | 5 /8/10/16/20 MHz |
| Transmission power | 200 milliwatts/23dBm (fixed, ± 2dBm) |
| A-interface | OFDM |
| MIMO | 2x2 |
| modulation | BPSK /QPSK / 16QAM / 64QAM |
| Maximum transmission rate | 30Mbps UDP/5MHz carrier 50Mbps UDP/8MHz carrier 90Mbps UDP/16MHz carrier |
| receiver sensitivity | -97dBm/5MHz |
| Peripheral modules | |
| USB KEY | support |
| Beidou module | |
| 5G module | |
| FUNCTION | |
| Networking method | Point to point, point to multipoint, self-organizing network |
| Sweep frequency function | support |
| AGC | support |
| QoS | support |
| TDMA | support |
| USB KEY | support |
| Physical indicators | |
| Radio Frequency Interface | SMA 2-channel |
| network interface | 1 adaptive 10M/100M Ethernet interface |
| Power supply interface | TYPE C |
| Power supply mode | DC5V 3A |
| Equipment power consumption | ≤15W |
| operation temperature | -20 ~ 60 ºC |
| storage temperature | -40 ~ 70 ºC |
| Storage Humidity | 80% |
| size | 238X230X68mm |
| weight | 2.8kg |
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