Long Distance Communication Coverage with COFDM Transmitter for
Remote Coverage Link
Introduction
MF43X Explosion-proof Grid Base Station can be fixedly installed by
means of columns, wall mounts and brackets. It is mainly deployed
in outdoor fixed points and shipboard mobile points. It is
waterproof and dustproof, simple to install and easy to operate.
The device has high transmission power, long communication coverage
distance, integrating data transceiver, dynamic routing and relay
forwarding, and can quickly self-organize the network with other
node devices to form a wireless multi-hop broadband network,
providing users with wireless transmission services of multimedia
services such as voice, data and video. All nodes are in
line-of-sight or non-line-of-sight environment, no need for a
central gateway, all nodes are of equal status, do not rely on
wired communication lines, and can quickly establish a wireless
communication network. It is especially suitable for applications
such as remote coverage link communication, information aggregation
and back propagation, regional coverage support, enhancement of
commanding heights and coverage of relay transmission nodes, etc.
It can play a powerful advantage in emergency response,
anti-terrorism and riot control, rescue and disaster relief,
large-scale activity support, temporary control and relay
transmission.
Features
Operating frequency 1428-1448MHz (200MHz-1.5GHz can be customized);
Up to 90 Mbps bitstream;
Line-of-sight transmission distance of 10-20 km;
Transparent transmission of IP data;
Support two-way intercom;
Centerless self-organizing network, automatic selection of path,
flexible networking methods, easy to use;
Multi-hop to expand the coverage range and extend the coverage
distance;
Long transmission distance;
High resistance to interference;
Good wrap-around properties;
Safe and stable;
Application
The MESH self-organizing network transmission equipment of Suntor
can provide single soldier application system, aerial
reconnaissance application system and ground vehicle application
system. It can realize interconnection between single soldiers and
dynamic networking between single soldiers and aerial drones and
ground moving vehicles, which can realize rapid linkage among units
and form a powerful air-ground integrated wireless networking
transmission architecture. The command unit can grasp the audio and
video information of each front-end unit and the real-time status
of various sensing units in real time to quickly issue command
orders, respond to various emergencies in a timely manner and win
favorable conditions.
Accessories
| System Parameter |
| Operating Frequency | 1428~1448MHz |
| Carrier Bandwidth | 5/10/20MHz, flexible and configurable |
| Transmission System | COFDM |
| Modulation Mode | BPSK/QPSK/16QAM/64QAM (Adaptive) |
| Transmission Capacity | Peak rate 90Mbps@20MHz |
| Transmitted Power | 2W |
| Receiving Sensitivity | -97dBm@1MHz |
| Video Input | Supports IP network video input and WIFI video access |
| Networking Function | Networking Capability | ≥52 Nodes |
| Network Hop | > 10 Hops |
| Access time | The system is connected to the network for 5 seconds after hot
start |
| Network topology | No central network, star network, chain network, mesh network, etc. |
| Encryption Mode | AES128/AES256 |
| Power Supply Mode | Built-in 25.2V lithium battery |
| Device Power Consumption | ≤30W |
| Device Interface |
| Antenna Interface | N-K×2 |
| WIFI Interface | SMA-K |
| Ethernet Interface | Waterproof interface |
| Charging Port | Explosion-proof interface |
| Physical Index |
| Equipment Size | ≤355mm × 200mm ×160mm (Battery containing) |
| Equipment Weight | ≤5.8kg (Battery containing) |
| Protection Class | IP65 |
| Operating Temperature | -30℃～+65℃ |
