| Type: | 4G |
|---|---|
| Application: | Security Warning and Protection |
| Modulation: | AM |
Suppliers with verified business licenses
Embark on a transformative journey into the future with our groundbreaking wireless Internet of Things system! This revolutionary solution stands at the forefront of software-defined radio technology, meticulously crafted to bestow upon you unmatched long-range and anti-interference communication capabilities. At its essence, the physical layer employs a state-of-the-art OFDM adaptive adjustment method, artfully enhancing channel estimation to spectacularly counteract Doppler frequency offsets. This guarantees effortless support for vehicles traveling at speeds of up to 80 kilometers per hour, smoothly facilitating cross-base station transitions and dynamic self-organization in network mode. The MAC layer, innovatively constructed on an optimized 802.11 connectionless mode, features an enhanced frame format meticulously designed for supreme mobility. To brilliantly address bandwidth loss typically associated with multi-node CSMA/CD conflict detection, the system creatively integrates uplink time-division multiplexing. This forward-thinking innovation proficiently supports applications necessitating multiple video uploads, redefining connectivity and bringing your networking dreams to vivid reality.
Network Function
Our leading-edge adaptive cognitive wireless Internet of Things system is a technological marvel, featuring a groundbreaking OFDM/CDMA air interface. This masterpiece artfully combines the unmatched transmission efficiency of OFDM with CDMA's superior long-distance anti-interference capabilities. Successfully deployed within the UHF frequency band, this avant-garde system showcases a vast working bandwidth, adeptly sensing the spectrum environment. It exhibits extraordinary agility by dynamically selecting and optimizing 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 extraordinary heights, setting new industry benchmarks.
Crafted with unparalleled flexibility, this cutting-edge system operates independently of a core network, permitting seamless configuration of network topology tailored to any operational requirement. Its design allows effortless accommodation of master-slave, ad hoc, and relay networking modes, ensuring straightforward and efficient network deployment at every turn.
Our cutting-edge technology dynamically selects the optimal spectrum based on real-time supply and demand, ensuring maximum efficiency. It also boasts the flexibility to configure channel bandwidth to suit varying needs, thereby enhancing adaptability.
Experience robust connectivity with our advanced frequency hopping capabilities. This ensures a strong resistance to interference, maintaining seamless and uninterrupted communication, even in challenging environments.
Our technology supports smooth cross-base station handover, guaranteeing excellent mobility and continuity of service during transitions, effortlessly adapting to your movements.
Enjoy the versatility of point-to-multipoint connections in a self-organizing network that quickly converges its topology for optimal performance, ensuring a highly efficient and reliable network structure.
Achieve unparalleled performance with a low loop latency of less than 5ms, perfectly catering to stringent control class low latency requirements and facilitating real-time, responsive interactions.
Our system boasts symmetric uplink and downlink capabilities with adaptive allocation, allowing the full bandwidth to be dedicated to the uplink when necessary, effectively meeting diverse data transmission needs.
Designed for connectionless environments, our system exhibits exceptional anti-interference capabilities, providing reliable communication even in the most challenging settings.
With a wireless transmission system rooted in IP, our technology offers a versatile range of applications, effortlessly carrying video, voice, and data services with comprehensive and wide-ranging coverage.
Time division uplink multiplexing is effectively employed to bolster video uplink transmission, ensuring clarity and reliability for all your multimedia content, no matter the complexity.
Our system showcases superior non-line-of-sight transmission, extending beyond the limitations of 3G/4G/5G, providing remarkable distance coverage and impressive penetration capabilities.
Featuring a flat network structure, our technology ensures flexible deployment without the need for a dedicated core network, simplifying processes and significantly reducing costs.
Experience ease and efficiency with our system's user-friendly design, making it straightforward to use and maintain, thereby enhancing overall operational convenience.
For heightened security, our system supports external encryption machines based on IP addresses, delivering robust commercial and national encryption solutions tailored to your needs.
| 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 a masterful creation, exquisitely crafted with a sophisticated assembly of baseband, transceiver, amplifier, and antenna. This seamless and harmonious integration empowers the system to transform into a multitude of versatile forms, tailored precisely to fulfill your unique requirements. Whether you seek a sleek handheld device for effortless, on-the-go convenience, an advanced airborne system for elevated operational excellence, a practical backpack solution for hands-free mobility and ease, a robust vehicle-mounted option for seamless on-road communication, a durable shipborne setup for reliable maritime use, or another vehicle-mounted configuration for uninterrupted connectivity, this system elegantly adapts to deliver unparalleled performance in any environment you encounter.
| 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 |
){kind=link}