Try it now to measure your project's projected coverage. Visualize your project's RSSI through the subscription-free network design tool, ezWiFi Planner. A wider channel setting should only be considered after the RF deployment has been qualified.

Note: Special circumstances are low AP density deployments, such as a small home network. RSSI shall be measured during the reception of the PLCP preamble. This parameter is a measure by the PHY of the power observed at the antennas used to receive the current PPDU. Wider channels normally have lower RSSI values. Therefore, smaller channel widths are recommended in all but some special circumstances when configuring EnGenius APs. The IEEE Std 802.11-2012 says in Table 20-1: RSSI - The allowed values for the RSSI parameter are in the range from 0 to RSSI maximum. Signal is measured by the receive signal strength indicator (RSSI), which in most cases indicates how well a particular radio can hear the remote connected client radios.įor session based networks: (Such as video conferencing, Wi-Fi calling, inventory management, etc.)įor mixed use networks: (Such as web browsing, accessing email, etc.)

It is an estimated measure of power level that an RF client device is receiving from an access point or router.Īt larger distances, the signal gets weaker and the wireless data rates get slower, leading to a lower overall data throughput. 100), the closer the value is to 0, the stronger the received signal has been. Thus, when an RSSI value is represented in a negative form (e.g. Therefore, the greater the RSSI value, the stronger the signal. RSSI stands for Received Signal Strength Indicator. RSSI is an indication of the power level being received by the receiving radio after the antenna and possible cable loss.

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