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YW-LG-N540 5.8GHz Outdoor Wireless Bridge Pair
The YW-LG-N540 is a 5.8GHz wireless bridge sold as a pair for fixed-location network links. It features a built-in 14dBi directional antenna, 10/100Mbps WAN and LAN ports, and a master/slave DIP switch.
The product specification lists a transmission distance of up to 3,000 metres under unobstructed conditions. Actual range and connection performance depend on the installation environment, antenna alignment and interference. The stated distance is not a Wi-Fi coverage radius for mobile devices.
Planning a wireless link? Please send us the distance between locations, any obstacles along the path, the equipment you need to connect, your required data throughput and the number of pairs required.
| Parameter | Specification |
|---|---|
| Model | YW-LG-N540 |
| Sales Configuration | Sold as a pair |
| Chipset | MTK 7628KN + 7610E |
| Memory | 8MB |
| Flash | 2MB |
| Wireless Band | 5.8GHz |
| Radio Configuration | 1T1R |
| Listed Wireless Standards | IEEE 802.11a/n/ac |
| Listed Rate Specification | 450M — as stated in the product specification; not measured end-to-end throughput |
| Ethernet Interfaces | 10/100Mbps WAN + LAN |
| Master/Slave Selection | DIP switch |
| Listed Transmit Power | 200mW |
| Antenna | Built-in 14dBi directional antenna |
| Horizontal Beamwidth | 60° |
| Vertical Beamwidth | 15° |
| Listed Transmission Distance | Up to 3,000m under unobstructed conditions; actual range depends on installation conditions |
Q: Is the YW-LG-N540 sold as a pair?
A: Yes. The YW-LG-N540 is sold as a pair. Please specify the number of pairs when requesting a quotation.
Q: Can the wireless link reach 3km?
A: The product specification lists a distance of up to 3,000 metres under unobstructed conditions. Actual range and performance depend on site conditions, antenna alignment and interference. This distance is not a Wi-Fi coverage radius for phones.
Q: Does the listed 450M specification mean 450Mbps of actual data throughput?
A: No. The listed figure should not be treated as measured end-to-end throughput. The product has 10/100Mbps Ethernet interfaces, and actual performance depends on the link conditions and configuration.
Q: What information should I provide for a CCTV project?
A: Please provide the link distance, any obstacles, camera quantity, bitrate per camera, proposed mounting positions and available power at both locations. These details are needed to assess suitability.
Q: What should I include in a quotation request?
A: Please include the model YW-LG-N540, quantity of pairs, installation country, intended application and required data throughput.
