| Type: | 4G |
|---|---|
| Application: | Security Warning and Protection |
| Modulation: | AM |
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Step boldly into the future with our groundbreaking wireless Internet of Things system! This remarkable innovation embodies the apex of software-defined radio technology, meticulously crafted to empower you with unmatched long-distance communication and robust anti-interference capabilities. At its heart, the physical layer showcases a state-of-the-art OFDM adaptive adjustment method, expertly fine-tuning channel estimation to brilliantly counteract Doppler frequency offsets. This ensures vehicles traveling at speeds of up to 80 kilometers per hour enjoy seamless cross-base station switching and dynamic self-organization within network mode. The MAC layer, based on an optimized 802.11 connectionless mode, features an enhanced frame format meticulously engineered for exceptional mobility. To cleverly mitigate bandwidth loss due to multi-node CSMA/CD conflict detection, the system ingeniously integrates uplink time-division multiplexing. This pioneering advancement efficiently accommodates applications requiring multiple video uploads, redefining connectivity and transforming your networking aspirations into reality.
Network Function
Our state-of-the-art adaptive cognitive wireless Internet of Things system features a revolutionary OFDM/CDMA air interface, expertly combining OFDM's exceptional transmission efficiency with CDMA's outstanding long-distance anti-interference capabilities. Strategically deployed within the UHF frequency band, this innovative system offers an expansive working bandwidth that intelligently senses the spectrum environment. It possesses unparalleled agility to dynamically select and optimize the spectrum. By autonomously adjusting transmission and reception parameters—such as channel bandwidth, transmission power, modulation techniques, and dynamic adaptive coding—it propels communication effectiveness to unprecedented levels.
Engineered with unparalleled adaptability, this cutting-edge system operates independently of a core network, allowing seamless configuration of network topology to accommodate any operational requirement. It effortlessly incorporates master-slave, ad hoc, and relay networking modes, ensuring straightforward and efficient network deployment, tailored to any situational demand.
Our cutting-edge technology dynamically calibrates and selects the optimal spectrum based on real-time supply and demand dynamics, guaranteeing maximum efficiency. It also offers exceptional flexibility to configure channel bandwidth tailored to diverse requirements, significantly enhancing adaptability and performance.
Immerse yourself in robust and resilient connectivity with our advanced frequency hopping capabilities. This technology ensures strong resistance to any interference, maintaining seamless and uninterrupted communication for an optimal user experience.
Our innovative technology facilitates smooth and seamless cross base station handover, delivering outstanding mobility and continuity of service during transitions, intuitively adapting to your movements without any disruptions.
Explore the versatility of point-to-multipoint connections with our self-organizing network, which swiftly converges its topology for optimal performance, ensuring a highly efficient and streamlined network structure.
Achieve unmatched performance levels with ultra-low loop latency of less than 5ms, perfectly catering to stringent control class low latency requirements, thus enabling real-time interactions and superior operational efficiency.
Our system features symmetric uplink and downlink capabilities with intelligent adaptive allocation, allowing the full bandwidth to be dedicated to uplink whenever necessary, effectively meeting diverse data transmission needs with remarkable efficacy.
Engineered for connectionless environments, our system displays exceptional anti-interference capabilities, ensuring consistently reliable communication even in the most challenging settings.
Founded on a wireless transmission system rooted in IP, our technology provides a versatile range of applications, seamlessly carrying video, voice, and data services across comprehensive coverage areas, adapting to multifaceted requirements.
Time division uplink multiplexing is expertly deployed to significantly enhance video uplink transmission, ensuring crystal-clear clarity and steadfast reliability for all your multimedia content.
Our system boasts superior non-line-of-sight transmission, transcending the limitations of 3G/4G/5G, with remarkable distance coverage and impressive penetration capabilities that redefine connectivity standards.
Featuring a streamlined flat network structure, our technology ensures flexible deployment without the necessity for a dedicated core network, simplifying processes, and significantly reducing costs for increased efficiency and scalability.
Experience unparalleled ease and efficiency with our system's user-friendly design, making it straightforward to operate and maintain, enhancing your operational convenience and productivity.
For enhanced security, our system supports the integration of external encryption machines based on IP addresses, providing robust commercial and national encryption solutions that safeguard your data with unparalleled assurance.
| 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 meticulously crafted with a refined assembly of baseband, transceiver, amplifier, and antenna. This elegant synergy allows for an incredibly versatile construction of the system, tailored to meet diverse requirements with sophistication. Imagine having a handheld device for ultimate portability, an airborne system for operations at greater altitudes, a backpack solution offering complete hands-free freedom, or a vehicle-mounted option ensuring reliable communication on-the-go. Furthermore, there's a shipborne setup ideal for maritime adventures, or another vehicle-mounted configuration designed for seamless connectivity. This system adapts with remarkable elegance, delivering outstanding performance across any environment.
| 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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