Zhongke Lianxun (Shenzhen) Technology Co., Ltd
Zhongke Lianxun (Shenzhen) Technology Co., Ltd
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The ZKManet2441 is a ground terminal designed for long distances video data communication. It has built-in GPS tracking module and wireless communication module. The airborne GPS module feeds GPS/BD coordinate information to the wireless communication module through serial port for transparent transmission. The ground terminal calculates the pointing angle based on its own latitude and longitude and that of the airborne module. This ensures your ground panel antenna is always aligned with your airborne module, maintaining the best possible wireless reception and significantly increasing the range. It adopts 1T2R dual-antenna transmission, with a high-gain directional antenna for sending and receiving, and an omnidirectional antenna for receiving, which can transmit signals more effectively.
* 2W power output for up to 49km range
* Automatic calibration algorithm at startup
* With main and sub (LoRa) dual links to ensure timely refreshing of GPS data
* Using 1T2R dual-antenna for more reliable transmission
* 360-degree twist-free slip ring
| Model | ZKManet2441 | Brand | ZKMANET |
| RF Parameters | Frequency | 800MHz/1.4GHz/2.4GHz | |
| Bandwidth | 5MHz/10MHz/20MHz | ||
| RF Channel | 1T2R | ||
| Output Power | 2W | ||
| Range | 49km(LOS) | ||
| PTZ Parameters | Motor Torque | 30N*m | |
| Rotation Angle | 360°horizontally, 90°vertically+ | ||
| Angle Accuracy | ±2° | ||
| Maximum Motor Speed | 0.21s/60° | ||
| Interface Parameters | RF Interface | N*1,SMA*2 | |
| LAN Interface | Waterproof aviation connector | ||
| Power Interface | Waterproof DC connector | ||
| Network Parameters | Data Rate | 30Mbps(Max) | |
| Encryption | ZAES128 | ||
| Physical/Environment | Dimensions | 306*396*416mm | |
| Weight | 4.2kg (w/ battery & antenna) | ||
| IP Rating | IP65 | ||
| Working Temp | -40ºC~+60ºC | ||
| Electrical Parameters | Power Supply | DC12V | |
| Power Consumption | <High Power | ||
Zhongke Lianxun (Shenzhen) Technology Co., Ltd is a high-tech R&D enterprise. Our products mainly use Mesh and LTE as core technologies and auxiliary decision-making software to form underground building emergency communication systems, and police investigation communication systems, and police noncombat training communication systems, urban emergency communication systems, emergency communication vehicle communication systems, etc., suitable for law enforcement forces and government departments such as public security, armed police, , forest fire prevention, civil air defense, and maritime. Especially the intelligent communication products of special robots have solved the long-distance communication and control problems of robots in complex environments.
Adhering to the principles of "unity and dedication, technological innovation, and service innovation," we serve users both domestically and internationally. We uphold the tenet of "quality first, reputation first" to provide high-quality, efficient, and customized services to our clients worldwide. The company is committed to promoting an innovative spirit of "exploration and progress."
