200km IP MESH UHF VHF Center Multi-unit Transmission System
Introduction
IP MESH adopts Safe Guard's keep technology of COFDM modulation as its core, allows a group of mesh nodes form a seamless and highly safe private network in NLOS and moving conditions.
The COFDM IP MESH network can be in chain network, star network, or random networks.
The chain network is ideal for range extension to reach a maximum range.
The star network is great for application in urban environment mission coverage.
The random network allows mesh nodes to organize themselves in any shape.
Unlike other wireless solutions, the IP MESH has self-managing ability.
The COFDM IP MESH keeps adjusting itself when node working in moving condition, to select the best route for range extension and signal communication between each mesh node.
What’s more, the IP MESH is also self-healing, when one of the node stops working, the rest of the nodes can communicate with each other directly or through one or more intermediate nodes.
There are also built with a battery V lock for standard Sony Lithium battery mounting or other same type Lithium battery.
Besides the external battery, there are also have an power charger input for battery charging after its running out of the power.
WIFI and GPS function are workable, which is easy for user to identify each front end matchable IP MESH node's location.
DS-MS0202SCSP is ruggedizedly designed in Pelican Suitcase, which is shockproof, waterproof
Features
1. Self-developed COFDM waveform, efficient channel coding, and multi-hop ad hoc networking protocols.
2. Strong anti-interference ability.
3. Forming a centerless wireless broadband network efficiently and quickly.
4. Integrated with tablet PC, battery V lock, GPS, WIFI, 4G.
5. Provide IP interface, which can realize interconnection with other IP devices.
7. Built-in Wi-Fi/GPS/4G (Mobile/Unicom) module can be customized.
8. Customized development can be provided according to customer requirements.
Parameters of SG-MESH-4
| Frequency | 300MHz~6.5GHz(customized) |
| RF power | 3W*3W |
| Modulation | COFDM |
| Constellation | BPSK/QPSK/16QAM/64QAM (self-adaption) |
| FEC | 1/21 2/3, 3/4, 5/6 |
| Sensitivity | -93dBm@10MHz |
| Encryption | AES128/256bits |
| Transfer rate | Peak 70Mbps@10MHz |
| Operation voltage | AC220V/DC14V, others can be customized |
| Operation current | 2.5A |
| Power consumption | ≤35W@6W TX power |
| Video input | RJ45 |
| Audio input | MIC/PTT |
| Video output | USB*2 |
| Serial port | TTL*2 |
| Optional function | Wifi/GPS/4G |
| Protection degree | IP67 |
| LCD monitor | 10.5 inch tablet PC |
| Operation temperature | -20°C ~ +55°C |
| Storage temperature | -50°C ~ +70°C |
| Weight | 13.5kg |
| Dimension | 535*437*213mm |
1. Full duplex video/data wireless transmission
2. Large data throught for both video&data link
3. Point to multipoint telecommunication
4. Robust video IP solution
5. HD video and data control COFDM link
