Multi-Functional COFDM Transmitter for Clear Voice and Video
Transmission
MB33 Backpack Mesh Radio Specifications-v1.0_compr...
Introduction
Suntor backpack waterproof soldier broadband self-organizing
network equipment, using removable batteries, quick unplug
navigation plug interface design, support for two-way wireless IP
data transmission, support for PTT voice intercom, wifi coverage,
full waterproof design, simple and convenient operation,
environmental adaptability, professional engineering design,
beautiful appearance and atmosphere. The device supports rapid
access to the network, mobile network transmission, according to
the changes in the way of formation, the system can freely switch
the network architecture, automatically find the best transmission
path, the actual application can be transformed into a wireless
mesh network, chain network, star network, but also according to
the needs of different types of broadband wireless network
equipment to form a hybrid network of communication networking
methods. It can provide clear multi-channel voice, video, data
transmission and other multimedia broadband communication services
for soldiers, squads and command system to realize efficient
collaboration, tactical command and control.
Features
Centerless, distributed network architecture design, each node in
the network architecture, i.e., it is both the gateway (Gateway),
routing (Router), client (Client) and relay;
Supports any network topology: wireless mesh network, chain
network, star network and hybrid wireless networking;
Supports non-line-of-sight transmission, multi-hop relay relay
forwarding;
Wide coverage, ground without blocking environment, transmission
distance: ≥10km, air to ground ≥60km, blocking environment,
500~2000m (depending on the blocking environment);
High transmission bandwidth: peak rate not less than 52Mbps, not
less than 95Mbps in MIMO mode (optional);
Low transmission delay, single hop unidirectional ≤ 7ms;
Supports bi-directional IP network data transmission;
Support PTT two-way voice intercom function;
Support wifi signal coverage;
Wide frequency range, 300~3000MHz (within the range can be
customized according to the needs of guests);
Support 1.25/2.5/5/10/20MHz bandwidth (MIMO version 40MHz bandwidth
can be selected);
Networking nodes: 16 nodes, 32 nodes, 128 nodes, 256 nodes (choose
different configurations as needed);
Battery design adopts split quick snap-on design, which is
convenient for quick battery replacement on site;
The device supports fast mobile transmission with a maximum speed
of up to Mach 2.5;
Application
The products can be widely used in the military, public security,
armed police, fire protection, civil air defense, electric power,
petroleum, mining, transportation, water conservancy, forestry,
radio and television, medical, maritime and air communication and
other departments and fields, to provide users with reliable,
timely, safe, efficient voice, data, video and visual command and
dispatch and other rich comprehensive business. To meet the user's
wireless broadband communication needs in peacetime or emergency
situations to the greatest extent, and truly achieve "anytime and
anywhere on demand".
Parameter
| System Parameter |
| Operating frequency | 1428~1448MHz |
| Bandwidth | 5/10/20MHz,Flexible and configurable |
| Transmission system | COFDM |
| Modulation mode | BPSK/QPSK/16QAM/64QAM(self-adaption) |
| Transmission capacity | Peak rate 90Mbps@20MHz |
| RF Transmitted power | 2W |
| Receive Sensitivity | -97dBm@1MHz |
| Video input | Support IP network video input , WIFI video access (HDMI video
input need to be customized) |
| Networking function | Networking capable | ≥52 nodes |
| Networking hops | ＞10 hops |
| Access time | 5s after start up of the system |
| Network topology | Centerless network, star network, chain network, mesh network, etc |
| Encryption mode | AES128/AES256 |
| Power supply mold | Allocate DC 25.2V removable lithium battery |
| Power Consumption | ≤30W |
| Equipment interface |
| Antenna interface | N-K×2 |
| GPS interface | SMA-K |
| WIFI interface | SMA-K |
| Ethernet interface | Aviation interface,Support 100M network interface |
| Audio interface | Aviation interface,Support hand microphone or earphone |
| Physical indicators |
| Dimension | ≤275mm × 198mm ×52mm(include battery) |
| Equipment Weight | ≤3kg(include battery) |
| Protection degree | IP66 |
| Working temperature | -30℃～+65℃ |
