As we all know, wireless monitoring transmission equipment can reach a distance of several kilometers, dozens of kilometers, wireless monitoring transmission equipment is based on wireless microwave transmission, the use of point-to-point and point-to-multipoint wireless transmission mode for data transmission. How to choose outdoor long-distance transmission equipment and bandwidth? Large security monitoring equipment usually uses million HD cameras, including 720P and 1080P. The front-end monitoring point increases the bandwidth after the signal is collected, ensuring that it has sufficient transmission bandwidth to meet the requirements. It is recommended to select a stable amount of bandwidth, transmit and receive high-sensitivity wireless video transmission equipment, and hundreds of wireless monitoring equipment products on the market. Prices range from a few yuan to several tens of thousands, and most of the equipment's performance does not meet the requirements of the monitoring project. The following describes several wireless monitoring devices with different transmission distances and bandwidths.
5.8G Wireless Bridge ST5817H
This model is an economical wireless transmission device with a built-in 17dBi dual-polarization directional antenna. The theoretical bandwidth of airspeed is up to 300Mbps, and the point-to-point transmission distance is 3 kilometers. The actual measured transmission bandwidth is close to 100Mbps, using the Atheros' chips. The equipment works on 5G channels, with abundant channel resources, excellent spectral efficiency, strong anti-interference ability, advanced priority control, and perfect support for the transmission of audio and video and network data. Ideal for long-distance wireless monitoring.
5.8G Wireless Bridge ST58T8G
This device is a high-power outdoor digital wireless transmission device, supports AP, WDS, Client three modes of operation, suitable for large-capacity data and high-definition video signals, can communicate with ST58T8G series devices can also communicate with ST58T8VC and ST58T8VR, actual When used, it can be used with the actual situation. With a transmission bandwidth of up to 300Mbps, it is suitable for wireless network connection services in harsh outdoor environments. It can provide high-bandwidth network connections and multimedia IP data transmission needs for deployment companies and industrial users.
TDMA Digital Wireless Bridge ST5023TD
This digital wireless transmission device adopts the concept of TDMA to provide a stable and reliable high-bandwidth wireless connection platform. It is suitable for the transmission of data streams based on network standards. The 5G band communicates with its own devices and the transmission is more stable and reliable. Point-to-point transmission within 40 km can reach 40Mbps, using foreign Qualcomm chips, has good thermal performance, to ensure stable and reliable transmission equipment, widely used in large-scale construction sites, security cities, mining areas, tunnels, rivers, no man's land, scenic spots, etc. Complex and harsh environment. High-throughput network data can be transmitted over long distances. It is a secure solution for long-distance link connections between network operators, Internet providers, system integrators, and enterprises.
Long distance wireless bridge ST5023PRO This device is a new PRO series products, built-in RF module, and dual-polarized antenna, high transmission rate transmission delay is less than 2ms, can realize real-time transmission of voice, video data. Using 2x2 MIMO breakthrough technology, the bandwidth of up to 220Mbps is suitable for ultra-long-distance wireless monitoring and transmission projects. It also adopts selective retransmission ARQ technology, enhances error correction capabilities, optimizes data traffic, and makes devices in large bandwidth and long distances. Even with the interference, very high throughput can still be achieved. With excellent PPS packet processing and high anti-jamming capability, it is suitable for carrier-grade point-to-point network applications. It is ideal for private line access or backhaul applications (including VOIP and other small packet transmission applications).
For more information on wireless monitoring devices, please visit Tengyuan Zhituo. For details, please consult the business staff.
Nuclear Pore Membrane:
Note: It contains PC and PET membranes
Production instruction:Nuclear pore membrane named nuclear track etching micropore membrane,or nuclear micropore membrane,or Heavy ion micropore membrane.It is a member of the micropre family, which is a unique and important member of the family. Because of the unique micropore characteristics,uniform pore size. It is the only membrane with screening mechanism in all membrane materials, and its unique properties can not be replaced by other filters. It is widely used in membrane separation (filtering), safety identification, security and other industries. The application of membrane separation has become a new industry, which has been paid more and more attention in the world.PET and PC Filter Membrane
Pet Filter Membrane,Pc Filter Membrane,Nuclear Pore Membrane,Pc And Pet Membrane
Ji'an city Qing Feng Filter Equipment Material CO.,Ltd , https://www.qingfengfilter2.com