mW to dBm
To convert milliwatts (mW) to decibels-milliwatts (dBm), you can use the following formula:
\[P_{dBm}=10log_{10}\left({P_{mW}\over 1mW}\right)\]
Power Conversion
mw to dBm Conversion Calculator
dBm is a unit of level used to indicate that a power level is expressed in decibels with reference to one milliwatt (1 mW) as a reference point. In order to work with such a wide range of values, optical power is often represented on logarithmic scale as dBm.
Use the calculator to see the correct conversion from mW to dBm.
Power Conversion
mw to dBm Conversion Calculator
Enter power in milliwatts or decibel-milliwatts for the calculator conversion.
mW
dBm
About Optical Power
dBm to mW table
Common uses for dBm
In fiber optic communication, dBm is used to measure the power levels of optical signals in the fiber. It helps ensure proper signal strength for reliable data transmission.
dBm is used to express power levels in electronic circuits, helping engineers analyze and design electronic systems.
In optical networks, dBm is used to calculate the power budget, ensuring that the signal remains within acceptable power levels for proper functioning.
dBm is often used to measure and express the strength of wireless signals, such as Wi-Fi or cellular signals. A higher dBm value indicates a stronger signal.
In RF testing and equipment calibration, dBm is used to quantify and compare power levels in radio frequency signals.
dBm is used to measure the strength of signals received from satellites, ensuring reliable communication for applications like satellite TV and satellite internet.
dBm values are commonly used in testing and troubleshooting electronic and communication systems, helping technicians identify and resolve issues related to signal strength and power levels.
In microwave communication systems, dBm is employed to measure and calibrate the power levels in microwave signals.