| Type: | 4G |
|---|---|
| Application: | Security Warning and Protection |
| Modulation: | AM |
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Step into a world where the future of connectivity is at your fingertips with our groundbreaking wireless Internet of Things system! This marvel of innovation signifies the zenith of software-defined radio technology, crafted meticulously to endow you with unmatched long-distance communication and exceptional anti-interference capabilities. Central to its design is the advanced OFDM (Orthogonal Frequency-Division Multiplexing) adaptive adjustment method, which expertly optimizes channel estimation to effectively counteract Doppler frequency offsets. This ensures a seamless communication experience for vehicles traveling at remarkable speeds of up to 80 kilometers per hour, effortlessly facilitating cross-base station transitions and dynamic self-organization within the network mode. The MAC (Media Access Control) layer is fortified with an optimized 802.11 connectionless mode, featuring an enhanced frame format that caters to high mobility demands. Ingeniously, to tackle bandwidth loss caused by multi-node CSMA/CD (Carrier Sense Multiple Access with Collision Detection) conflict, the system adeptly incorporates uplink time-division multiplexing. This pioneering approach efficiently supports applications that necessitate multiple video uploads, transforming connectivity to bring your ambitious networking dreams to fruition.
Network Function
Our pioneering adaptive cognitive wireless Internet of Things system features an innovative OFDM/CDMA air interface that seamlessly combines the exceptional transmission efficiency of OFDM with the outstanding long-distance anti-interference capabilities of CDMA. Successfully operating within the UHF frequency band, this revolutionary system offers an expansive working bandwidth that expertly senses the spectrum environment. It possesses extraordinary 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 dramatically enhances communication effectiveness to unparalleled levels.
Crafted with unrivaled flexibility, this cutting-edge system functions independently of a core network, enabling seamless configuration of network topology to cater to any operational requirement. It effortlessly accommodates master-slave, ad hoc, and relay networking modes, ensuring simple and efficient network deployment.
Our cutting-edge technology is designed to determine the optimal spectrum dynamically, adapting in real-time to supply and demand for unmatched efficiency. It's engineered to configure channel bandwidth flexibly, catering to diverse needs and enhancing adaptability effortlessly.
Indulge in the reliability of steadfast connectivity with our sophisticated frequency hopping capabilities. This technology guarantees powerful resistance against interference, ensuring your communication remains seamless and uninterrupted at all times.
Our state-of-the-art technology ensures a seamless experience with smooth cross base station handover. This guarantees excellent mobility and service continuity, adapting fluidly to your movements with an effortless grace.
Discover the exceptional versatility of point-to-multipoint connections within our self-organizing network. It swiftly converges its topology for supreme performance, promising an exceptionally efficient network structure.
Achieve unrivaled performance with minimal loop latency of less than 5ms, ideal for rigorous control class low latency demands, ensuring real-time interactions are fluid and instantaneous.
Our system features symmetric uplink and downlink capabilities with adaptive allocation, ensuring full bandwidth dedication to uplink when required, adeptly catering to diverse data transmission requirements.
Tailored for connectionless environments, our system exhibits remarkable anti-interference capabilities, ensuring steadfast communication even in the most challenging conditions.
Leveraging a wireless transmission system grounded in IP, our technology effortlessly supports a versatile range of applications, seamlessly handling video, voice, and data services with extensive coverage.
Time division uplink multiplexing is expertly utilized to enhance video uplink transmission, guaranteeing clarity and dependability for all multimedia content, ensuring top-tier performance.
Our system excels in non-line-of-sight transmission, surpassing the limits of 3G/4G/5G with extraordinary distance coverage and penetration, redefining connectivity in constrained scenarios.
Boasting a flat network structure, our technology allows for flexible deployment without the necessity of a dedicated core network, streamlining processes while significantly reducing costs.
Embrace ease and efficiency with the user-friendly design of our system, providing straightforward operation and maintenance, thereby enhancing operational convenience and user experience.
To ensure heightened security, our system is equipped to support external encryption machines based on IP addresses, delivering robust commercial and national encryption solutions with unwavering reliability.
| 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 marvel of modern engineering, featuring an intricate assembly of baseband, transceiver, amplifier, and antenna. This symphonic blend offers a highly adaptable structure that can transform into a variety of forms to meet your unique requirements. Whether you seek the convenience of a handheld device for mobility, the sophistication of an airborne system for high-altitude operations, the practicality of a backpack solution for effortless transport, the reliability of a vehicle-mounted option for seamless road communication, or the robustness of a shipborne setup for maritime connectivity, this system rises to the occasion. It promises unparalleled performance and seamless integration across diverse environments.
| Outdoor type | |
| 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 | 270mmx270mmx71.3mm |
| weight | 3.2kg |
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