Search results
Results From The WOW.Com Content Network
Power level may refer to: . Level (logarithmic quantity), logarithm of the ratio of the value of some quantity to a reference value of the same quantity. Sound power level; The act of power-leveling in video games.
The level of a root-power quantity (also known as a field quantity), denoted L F, is defined by [5] = = = . where F is the root-power quantity, proportional to the square root of power quantity;
In general the relationship between the power level P in dBm and the RMS voltage V in volts across a load of resistance R (typically used to terminate a transmission line with impedance Z) is: = /. Expression in dBm is typically used for optical and electrical power measurements, not for other types of power (such as thermal).
The electric field strength at a specific point can be determined from the power delivered to the transmitting antenna, its geometry and radiation resistance. Consider the case of a center-fed half-wave dipole antenna in free space, where the total length L is equal to one half wavelength (λ/2).
Some beings are capable of sensing the Power Level or Battle Power (戦闘力, Sentō-ryoku) of others, denoting their strength as a combatant. Aliens serving the galactic tyrant Frieza possess "scouters," devices that duplicate this ability technologically and can quantify different combatants' power levels objectively, though warriors can ...
In telecommunications, a transmission level point (TLP) is a test point in an electronic circuit that is typically a transmission channel.At the TLP, a test signal may be introduced or measured. [1]
Sound intensity, also known as acoustic intensity, is defined as the power carried by sound waves per unit area in a direction perpendicular to that area, also called the sound power density and the sound energy flux density. [2]
RSSI is an indication of the power level being received by the receiving radio after the antenna and possible cable loss. Therefore, the greater the RSSI value, the stronger the signal. Thus, when an RSSI value is represented in a negative form (e.g. −100), the closer the value is to 0, the stronger the received signal has been.