Communication command master control device

Abstract

The invention provides a communication command master control device. A baseplate of the master control device is mounted at the bottom of the inside of a protective box; the lower end surface of a support plate is parallelly mounted on the upper end surface of the baseplate through a pillar; a duplexer is mounted at the left end of the upper end surface of the baseplate; an low-power wireless transceiver and a CPU motherboard are vertically mounted at the centre of the upper end surface of the baseplate, and a high-power wireless transceiver and a CPU logic control board are vertically mounted at the right end of the upper end surface of the baseplate; a maintenance capacitor and a power filters are vertically mounted at the left end of the back part of the lower end surface of the support plate, and a power module is mounted at the front part of the left end of the lower end surface of the support plate through a baseplate of a power supply; and an operation panel is mounted at the upper end surface of the support plate, a keyboard is mounted in a keyboard mounting hole formed at the middle part of the upper end surface of the operation panel, a display screen is hinged at the back part of the upper end surface of the operation panel, a power socket is mounted in a mounting hole formed at the left end of the back part of the upper end surface of the operation panel, and a antenna socket and a loudspeaker / microphone socket are mounted in a mounting hole formed at the right end of the back part of the upper end surface of the operation panel, and a power switch is further mounted on the upper end surface of the operation panel. The communication command master control device provided by the invention has a compact integral structure and good waterproof and heat dissipation performances, and facilitates man-machine interaction.

Description

technical field [0001] The invention belongs to the technical field of wireless communication, and in particular relates to a communication command master control device. Background technique [0002] Existing communication command and control devices (referred to as base stations) are generally based on public networks, such as GSM networks and 3G networks. However, if it is used in the field of fire protection or border posts, the reliability of this public network cannot be guaranteed. For example, the signal of the public network at the scene of a fire is cut off, and most border posts do not have 3G base stations. Moreover, the existing communication command base stations are relatively large in size, and the waterproof performance and heat dissipation performance of the base station are not very good. In addition, the display screen of the base station can only be operated by keyboard and mouse, and the human-computer interaction is not very convenient. Contents of t...

AI Technical Summary

Problems solved by technology

However, if it is used in the field of fire protection or border guard posts, this kind of public network cannot guarantee its reliability. For example, the signal of the public network at the scene of a fire is cut off, and most border guard posts do not have 3G base stations.

Moreover, the existing communication command base stations are relatively large in size, and the waterproof performance and heat dissipation performance of the base station are not very good. In addition, the display screen of the base station can only be operated by keyboard and mouse, and the human-computer interaction is not very convenient.

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