How do I check my Wi-Fi signal strength?

Checking Your Wi-Fi Signal Strength: A Quick Guide

Maintaining a strong Wi-Fi signal is crucial for a seamless internet experience. Here are two simple ways to assess your Wi-Fi’s performance:

1. Visual Indicator:

• Check the Wi-Fi symbol on your connected devices.
• The number of bars displayed (usually ranging from 1 to 4) provides a basic indication of signal strength.
• A full set of bars represents a strong signal, while a single bar indicates a weak connection.

2. Signal Strength Apps:

• For a more precise measurement, use dedicated apps that provide dBm (decibel-milliwatt) readings. These apps are available for both Android and iOS devices.
• Connect to your Wi-Fi network and launch the app.
• The app will display a numerical value representing the dBm reading.

dBm Values Explained:

• -50 dBm to -60 dBm: Excellent signal strength
• -60 dBm to -70 dBm: Good signal strength
• -70 dBm to -80 dBm: Fair signal strength
• -80 dBm to -90 dBm: Poor signal strength
• Below -90 dBm: Very weak or no signal

Tips for Improving Wi-Fi Signal Strength:

• Place your router in a central location in your home or office.
• Avoid obstructions like walls, furniture, and appliances.
• Keep your router firmware up to date.
• Use a Wi-Fi extender or mesh network to expand coverage.
• Consider using a different Wi-Fi channel to reduce interference.

Regularly checking your Wi-Fi signal strength can help you identify any potential issues and ensure a stable and reliable connection.