Key Features of Wireless Routers:
Frequency Bands: Dual-band (2.4 GHz and 5 GHz) or Tri-band (including an additional 5.8 GHz band); the 2.4 GHz band offers wider coverage, while the 5 GHz band experiences less interference.
Data Rate: 150 Mbps to 10 Gbps (e.g., Wi-Fi 6 can reach up to 9.6 Gbps), depending on the specific protocol (802.11n/ac/ax).
Coverage Area: 30–150 m² (for home use), influenced by the number and power of the antennas.
Interfaces: 1 WAN port (for connecting to a modem/ONT) and multiple LAN ports (for connecting devices).
Security Protocols: WPA3 encryption (the latest standard).
Multi-Device Internet Sharing: Supports 15–20-or even more-devices simultaneously online (high-end models support up to 99 devices).
Network Address Translation (NAT): Allows multiple LAN devices to share a single public IP address to access the Internet.
DHCP Service: Automatically assigns IP addresses to connected devices, simplifying network configuration.
Firewall and Security Protection: Features security mechanisms such as NAT firewalls, MAC address filtering, and WPA/WPA2/WPA3 encryption.
