Watts (W) to decibel-milliwatts (dBm), power conversion calculator.
Enter the power in watts and press the Convert button:
dBm to watts conversion calculator ►
So The power P(dBm) in dBm is equal to 10 times the base 10 logarithm of 1000 times the power P(W) in watts (W) divided by 1 watt (W).
P(dBm) = 10 ⋅ log10( 1000 ⋅ P(W) / 1W) = 10 ⋅ log10( P(W) / 1W) + 30
so
1W = 30dBm
Convert 15 watts to dBm:
P(dBm) = 10 ⋅ log10(1000⋅15W) = 41.7609dBm
Convert 18 watts to dBm:
P(dBm) = 10 ⋅ log10(1000⋅18W) = 42.5527dBm
Convert 25 watts to dBm:
P(dBm) = 10 ⋅ log10(1000⋅25W) = 43.9794dBm
Convert 40 watts to dBm:
P(dBm) = 10 ⋅ log10(1000⋅40W) = 46.0205dBm
Convert 50 watts to dBm:
P(dBm) = 10 ⋅ log10(1000⋅50W) = 46.9897dBm
| Power (W) | Power (dBm) |
|---|---|
| 0 W | not defined |
| 0+ W | -∞ dBm |
| 0.00001 W | -20 dBm |
| 0.0001 W | -10 dBm |
| 0.001 W | 0 dBm |
| 0.01 W | 10 dBm |
| 0.1 W | 20 dBm |
| 1 W | 30 dBm |
| 10 W | 40 dBm |
| 100 W | 50 dBm |
| 1000 W | 60 dBm |
| 10000 W | 70 dBm |
| 100000 W | 80 dBm |
| 1000000 W | 90 dBm |
Our Watts to dBm conversion allows the users to Calculate Watts to dBm. Some of the prominent features of this utility are explained below.
You don’t need to go through any registration process to use the Watts to dBm converter. Using this utility, you can convert Watts to dBm as many times as you want for free.
This Watts to dBm Calculator offers users the fastest conversion. Once the user enters the Watts to dBm values in the input field and clicks the Convert button, the utility will start the conversion process and return the results immediately.
This Watts to dBm Calculator can be accessed from any corner of the world. You don’t need to worry about the compatibility of this online tool, as you can Calculate Watts to dBm with it from any device. All you need is an internet connection for accessing and using this Watts to dBm conversion.
The manual procedure of Calculator Watts to dBm isn’t an easy task. You must spend a lot of time and effort to complete this task. The Watts to dBm Calculator allows you to complete the same task immediately. You will not be asked to follow manual procedures, as its automated algorithms will do the work for you.
Despite investing time and effort in manual Watts to dBm Calculator, you might not be able to get your hands on accurate results. Not everyone is good at solving math problems, even if you think you're a pro, there's still a good chance you'll get inaccurate results. This situation can be smartly handled with the help of a Watts to dBm Calculator. You will be provided with 100% accurate results by this online tool.
The online Watts to dBm converter perfectly works on all operating systems. Whether you have a Mac, iOS, Android, Windows, or Linux device, you can easily use this online utility without facing any hassle.
You don't need to go through any registration process to use this Watts to dBm Calculator. You can use this utility for free and do unlimited Watts to dBm conversions without any limitations.
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