Interference Power
The Interference Power chart displays various power levels of interest, including theWi-FiWi-Fi is a technology that allows electronic devices to connect to a WLAN network, mainly using the 2.4 GHz and 5 GHz radio bands. Wi-Fi can apply to products that use any 802.11 standard.AP with maximum signal strength, noise, and interferer types with maximum signal strength. TheACIAdjacent Channel Interference. ACI refers to interference or interruptions detected on a broadcasting channel, caused by too much power on an adjacent channel in the spectrum.显示在强度rference Power Chart is theACIAdjacent Channel Interference. ACI refers to interference or interruptions detected on a broadcasting channel, caused by too much power on an adjacent channel in the spectrum.power level based on the signal strength(s) of theWi-FiWi-Fi is a technology that allows electronic devices to connect to a WLAN network, mainly using the 2.4 GHz and 5 GHz radio bands. Wi-Fi can apply to products that use any 802.11 standard.APs on adjacent channels. A higherACIAdjacent Channel Interference. ACI refers to interference or interruptions detected on a broadcasting channel, caused by too much power on an adjacent channel in the spectrum.value in Interference Power Chart does not necessarily mean higher interference, because the AP that is contributing to the maximumACIAdjacent Channel Interference. ACI refers to interference or interruptions detected on a broadcasting channel, caused by too much power on an adjacent channel in the spectrum.may or may not be very actively transmitting data to other clients at all times. TheACIAdjacent Channel Interference. ACI refers to interference or interruptions detected on a broadcasting channel, caused by too much power on an adjacent channel in the spectrum.power levels are derived from the signal strength of the beacons.
This chart displays the noise floor of each selected channel indBmDecibel-Milliwatts. dBm is a logarithmic measurement (integer) that is typically used in place of mW to represent receive-power level. AMP normalizes all signals to dBm, so that it is easy to evaluate performance between various vendors.。The noise floor of a channel depends on the noise figure of theRFRadio Frequency. RF refers to the electromagnetic wave frequencies within a range of 3 kHz to 300 GHz, including the frequencies used for communications or Radar signals.components used in the radio, temperature, presence of certain types of interferers or noise, and the width of the channel. For example, in a cleanRFRadio Frequency. RF refers to the electromagnetic wave frequencies within a range of 3 kHz to 300 GHz, including the frequencies used for communications or Radar signals.environment, a 20MHzMegahertzchannel has a noise floor around -95dBmDecibel-Milliwatts. dBm is a logarithmic measurement (integer) that is typically used in place of mW to represent receive-power level. AMP normalizes all signals to dBm, so that it is easy to evaluate performance between various vendors.and a 40MHzMegahertzchannel has a noise floor around -92dBmDecibel-Milliwatts. dBm is a logarithmic measurement (integer) that is typically used in place of mW to represent receive-power level. AMP normalizes all signals to dBm, so that it is easy to evaluate performance between various vendors.。Certain types of fixed-frequency continuous transmitters such as video bridges, fixed-frequency phones, and wireless cameras typically elevate the noise floor seen by the spectrum monitor. Other interferers such as frequency-hopping phones, Bluetooth, and Xbox may not affect the noise floor of the radio. AWi-FiWi-Fi is a technology that allows electronic devices to connect to a WLAN network, mainly using the 2.4 GHz and 5 GHz radio bands. Wi-Fi can apply to products that use any 802.11 standard.radio can only reliably decodeWi-FiWi-Fi is a technology that allows electronic devices to connect to a WLAN network, mainly using the 2.4 GHz and 5 GHz radio bands. Wi-Fi can apply to products that use any 802.11 standard.signals that are a certaindBDecibel. Unit of measure for sound or noise and is the difference or ratio between two signal levels.above the noise floor. Therefore estimating and understanding the actual noise floor of the radio is critical to understanding the reliability of theRFRadio Frequency. RF refers to the electromagnetic wave frequencies within a range of 3 kHz to 300 GHz, including the frequencies used for communications or Radar signals.environment.
The chart also includes information about the AP on each channel with the highest power level. You can hover your mouse over an AP on the chart to view the name,SSIDService Set Identifier. SSID is a name given to a WLAN and is used by the client to access a WLAN network., and current power level of the AP. The example below shows that the AP with the maximum power on channel 157 has theSSIDService Set Identifier. SSID is a name given to a WLAN and is used by the client to access a WLAN network., and a power level of -55dBm.
Click the down arrow in the upper right corner of this chart then click themenu to access these configuration settings. Once you have configured the desired parameters, click底部的menu to save your settings and return to the spectrum dashboards.
