Mining intrinsically safe base station KT267-F non coal mine wireless communication system KT267Mining wifi communication system Non coal mine six major systems

The KT267-F intrinsically safe mining base station is designed to be waterproof and dustproof, with a large internal space and equipped with fiber optic cable reel devices for easy installation, access, and maintenance of equipment. Dual antenna design, extendable feeder, suitable for both lifting and wall mounting. Multi nozzle design, capable of link branching deployment, and equipped with independent power modules.
Product Features:
1. Intrinsic safety design to achieve wireless signal coverage underground;
2. Implement wireless resource management, as well as functions such as wireless resource configuration, dynamic channel allocation, and power control;
3. Implement location and paging functions related to mobility;
4. Bidirectional coverage and single coverage distance shall not be less than 600m;
5. The transmission power of a single antenna is less than 50mW;
6. Support wall mounted installation;
7. Applied to underground mines such as coal mines, gold mines, silver mines, copper mines, iron mines, lead-zinc mines, etc;
8. Used in places with explosion-proof requirements, such as mine tunnels, mine working faces, chemical plants, oil refineries, etc., the explosion-proof level of this product is the mining explosion-proof level; 9. Normal operation in places with explosion hazards such as gas, coal dust, dust, and high explosive gases;
10. Normal operation within the ambient temperature range of -40C to 70C;
11. When the relative humidity of the air is not greater than 95% (at 25 ° C), operate normally;
Product features:
1. Transmission method: TCP/IP full duplex;
2. Transmission rate: 100Mbps;
3. Communication protocol: WCDMA;
4. Maximum wireless communication distance between base station and mobile phone: 200m (with no obstruction within the communication range of the mobile phone)
5. Supports uplink 1920MHz ^ 1980MHz and downlink; 8) 2110MHz ^ 2170MHz frequency band;
6. RF wireless interface: 2;
7. Number of optical ports: 2;
When the power supply voltage varies within the range of 16V~20V, the main electrical performance should meet the requirements of Article 4.3;
9. This product can withstand atmospheric pressure: 70kPa~160kPa;
10. Bearing vibration: acceleration of 100m/s; Enduring impact: peak acceleration of 500m/s;
11. The anti pollution level of this product is Level 3, and the installation category is Class II;

Our company produces and sells various stainless steel products, and supports customized production of various non-standard products. Stainless steel products are mainly used in fields such as medicine and universities.

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