| Type: | 4G |
|---|---|
| Application: | Security Warning and Protection |
| Modulation: | AM |
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Embark on a journey into the future with our groundbreaking wireless Internet of Things system! This system is the epitome of cutting-edge software-defined radio technology, crafted to provide you with unmatched long-distance and anti-interference communication prowess. At its heart, the physical layer utilizes a state-of-the-art OFDM adaptive adjustment method, precisely optimizing channel estimation to expertly counteract Doppler frequency offsets. This ensures flawless support for vehicles moving at speeds of up to 80 kilometers per hour, seamlessly enabling cross-base station switching and dynamic self-organization in network mode. The MAC layer, founded on an optimized 802.11 connectionless mode, features an enhanced frame format specifically designed for exceptional mobility. To masterfully mitigate bandwidth loss from multi-node CSMA/CD conflict detection, the system cleverly employs uplink time-division multiplexing. This innovation effectively supports applications requiring multiple video uploads, transforming connectivity and turning your networking dreams into reality.
Network Function
Our cutting-edge adaptive cognitive wireless Internet of Things system features a revolutionary OFDM/CDMA air interface, skillfully combining the exceptional transmission efficiency of OFDM with CDMA's outstanding long-distance anti-interference capabilities. Implemented in the UHF frequency band, this pioneering system offers an extensive working bandwidth that adeptly navigates the spectrum environment. It exhibits remarkable agility, dynamically selecting and optimizing the spectrum with precision. By autonomously modifying vital transmission and reception parameters, such as channel bandwidth, transmission power, modulation techniques, and dynamic adaptive coding, it elevates communication effectiveness to new, unprecedented heights.
Engineered with unparalleled adaptability, this visionary system operates independently of a core network, facilitating the effortless configuration of network topology to address any operational requirement. It gracefully supports master-slave, ad hoc, and relay networking modes, ensuring seamless and efficient network deployment with ease.
Our state-of-the-art technology brilliantly selects the most suitable spectrum in real-time, meticulously analyzing supply and demand to guarantee peak efficiency. It possesses a remarkable adaptability, allowing dynamic configuration of channel bandwidth to cater to diverse needs, enhancing our technological flexibility.
Immerse yourself in powerful connectivity with our revolutionary frequency hopping capabilities. This outstanding feature ensures formidable resistance to interference, maintaining smooth and uninterrupted communication for all your networking needs.
Our technology is engineered to facilitate seamless cross base station handovers, guaranteeing excellent mobility and continuous service without interruptions during transitions. It adapts effortlessly, keeping you connected on the move.
Delight in the flexibility of point-to-multipoint connections, where our self-organizing network efficiently converges its topology for optimal performance, ensuring an exceptionally efficient network structure that meets diverse demands.
Witness extraordinary performance levels with minimal loop latency of under 5ms, perfectly catering to stringent control class low latency specifications. This facilitates real-time interactions, delivering unparalleled responsiveness.
Our advanced system is equipped with symmetric uplink and downlink capabilities, featuring adaptive allocation. This allows the full bandwidth to be dedicated to uplink as needed, adeptly addressing varied data transmission requirements.
Expertly designed for connectionless environments, our system exhibits remarkable anti-interference capabilities, ensuring reliable communication even in challenging conditions, maintaining consistency and quality.
Rooted in an IP wireless transmission system, our cutting-edge technology offers an expansive range of applications. It effortlessly supports video, voice, and data services with comprehensive coverage, seamlessly integrating into various settings.
Employing time division uplink multiplexing, our system significantly enhances video uplink transmission, guaranteeing clarity and reliability for all your multimedia content, ensuring your visuals are always at their best.
Our system is distinguished by its superior non-line-of-sight transmission, which transcends the boundaries of 3G/4G/5G, offering remarkable distance coverage and penetration capabilities for an expansive reach.
Boasting a flat network structure, our technology enables flexible deployment without needing a dedicated core network. This simplification streamlines processes and significantly reduces operational costs, enhancing efficiency.
Benefit from unparalleled ease and efficiency with our system's user-friendly design. It is intuitively straightforward to use and maintain, greatly enhancing operational convenience and making everyday use a breeze.
To ensure heightened security, our system supports external encryption machines based on IP addresses. This provides robust commercial and national encryption solutions, safeguarding your data with cutting-edge protection.
| 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 artful blend of technological excellence, featuring a superb assembly of baseband, transceiver, amplifier, and antenna. This impeccable synergy facilitates a remarkably adaptable system, ready to transform and tailor itself to your specific requirements. Whether you desire a handheld device for ultimate portability, an airborne system soaring to new heights, a backpack solution ensuring seamless hands-free mobility, a vehicle-mounted option for dynamic on-road communications, a shipborne setup for robust maritime operations, or a secondary vehicle-mounted configuration for uninterrupted connectivity, this system elegantly adapts to deliver unparalleled performance across diverse environments.
| 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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