Wireless bridge is a wireless monitoring device widely used in wireless monitoring. Although it is a wireless device like wireless AP and wireless router, it is not used to build wifi, but is used to wirelessly transmit video data. Like the switch in wired monitoring, the wireless bridge is an important transmission device in wireless monitoring, and its importance can be seen.
There are many types of wireless bridges on the market, so people don't know where to choose, and how to choose high quality and most suitable. As the leading transmission product & service provider in the security industry, Fengrunda not only provides a variety of wireless bridges, but also allows users to use and use wireless bridges. In this way, several important technical indicators are summarized.
Technical indicators to be considered when selecting a wireless bridge:
working frequency
The wireless bridge has two operating frequencies, 2.4G and 5.8G. The characteristics of the two bridges are different. In general, the 2.4G wireless bridge is the mainstream frequency band, with good compatibility and good diffraction ability, but the anti-interference is relatively poor. The 5.8G wireless bridge is relatively clean, the anti-interference ability is better, the transmission distance is far, but the diffraction ability is poor.
Transmission rate
Wireless bridges have a variety of transmission rates, such as 150Mbps, 3000Mbps, 450Mbps, 600Mbps, 900Mbps, etc. How to rate, according to wireless monitoring requirements.
antenna
The antenna is an important accessory for wireless bridges. It is used to transmit and receive wireless signals. Without an antenna, the wireless bridge cannot communicate. There are many types of antennas, such as omnidirectional antennas and directional antennas, and the larger the antenna gain, the better the performance of the wireless bridge.
Power supply
Because it is mostly used outdoors, such as reservoirs, forests, etc., if power wiring is not available, other power supply methods are needed. The bridge that generally supports PoE power supply is the best.
safety
Like wireless routers and wireless APs, wireless bridges also need to set passwords or encrypt wireless signals. Otherwise, there will be many terminals access, which will affect wireless monitoring transmission.
Waterproof, heat resistant
The wireless bridge works mostly outdoors, and the environment is changeable. The following are rain, rain, snow, high temperature, etc. The first requirement is waterproof, dustproof, heat resistant and anti-condensation. A "quality" is a must for a qualified wireless bridge.
stability
The stability of the wireless bridge is very important. If it runs normally, it will crash, and the rate will slow down. This is related to the hardware of the wireless bridge, such as chips, motherboards, memory, cache, and so on. Of course, in a stable wireless bridge, if it is not done in the later installation, it is also a no-brainer.
Transmission distance
Wireless monitoring projects need to transmit at different distances. There are many transmission distances for wireless bridges. Some transmit 1~3km, some transmit 3~5km, some transmit 5~10km, some transmit 20 More than one kilometer, it must be determined according to the monitored transmission distance. As far as possible, the maximum transmission distance of the bridge is greater than the monitoring transmission distance.
There are many types of wireless bridges on the market, so people don't know where to choose, and how to choose high quality and most suitable. As the leading transmission product & service provider in the security industry, Fengrunda not only provides a variety of wireless bridges, but also allows users to use and use wireless bridges. In this way, several important technical indicators are summarized.
Technical indicators to be considered when selecting a wireless bridge:
working frequency
The wireless bridge has two operating frequencies, 2.4G and 5.8G. The characteristics of the two bridges are different. In general, the 2.4G wireless bridge is the mainstream frequency band, with good compatibility and good diffraction ability, but the anti-interference is relatively poor. The 5.8G wireless bridge is relatively clean, the anti-interference ability is better, the transmission distance is far, but the diffraction ability is poor.
Transmission rate
Wireless bridges have a variety of transmission rates, such as 150Mbps, 3000Mbps, 450Mbps, 600Mbps, 900Mbps, etc. How to rate, according to wireless monitoring requirements.
antenna
The antenna is an important accessory for wireless bridges. It is used to transmit and receive wireless signals. Without an antenna, the wireless bridge cannot communicate. There are many types of antennas, such as omnidirectional antennas and directional antennas, and the larger the antenna gain, the better the performance of the wireless bridge.
Power supply
Because it is mostly used outdoors, such as reservoirs, forests, etc., if power wiring is not available, other power supply methods are needed. The bridge that generally supports PoE power supply is the best.
safety
Like wireless routers and wireless APs, wireless bridges also need to set passwords or encrypt wireless signals. Otherwise, there will be many terminals access, which will affect wireless monitoring transmission.
Waterproof, heat resistant
The wireless bridge works mostly outdoors, and the environment is changeable. The following are rain, rain, snow, high temperature, etc. The first requirement is waterproof, dustproof, heat resistant and anti-condensation. A "quality" is a must for a qualified wireless bridge.
stability
The stability of the wireless bridge is very important. If it runs normally, it will crash, and the rate will slow down. This is related to the hardware of the wireless bridge, such as chips, motherboards, memory, cache, and so on. Of course, in a stable wireless bridge, if it is not done in the later installation, it is also a no-brainer.
Transmission distance
Wireless monitoring projects need to transmit at different distances. There are many transmission distances for wireless bridges. Some transmit 1~3km, some transmit 3~5km, some transmit 5~10km, some transmit 20 More than one kilometer, it must be determined according to the monitored transmission distance. As far as possible, the maximum transmission distance of the bridge is greater than the monitoring transmission distance.
Wood Grain SPC Flooring is one of most popular textures SPC Flooring can use. On spc flooring surface, we can have multi-types of textures. For example, the most popular one: Wood Grain Spc Flooring, Deep embossed surface, Crystal embossed surface, Marble embossed etc. Which mean you choose exactly the same texture on spc flooring as on LVT or wpc, there is 0 risk to teach your customers again about this.
In the meanwhile, we also work very closely with mold design company who can provide and develop a bunch of new texture per year.
Wood Grain Spc Flooring
Wood Grain SPC Flooring,Plastic Flooring Wood Grain,5MM Vinyl Flooring,Wood Grain Waterproof Floor
GreenOmni Surface Co., Ltd , https://www.greenomnifloors.com