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The term "output of 4.5 MW CW" refers to a continuous power output of 4.5 megawatts (MW) from a system, typically in contexts like electrical generation or laser technology. "CW" stands for "continuous wave," indicating that the output is steady and consistent over time, rather than pulsed or intermittent. This measurement is crucial for assessing the performance and efficiency of power-generating systems or continuous wave lasers.

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What does mw mean in text?

It means my word or me will


How do you convert dBm to watts?

dBm is defined as power ratio in decibel (dB) referenced to one milliwatt (mW). It is an abbreviation for dB with respect to 1 mW and the "m" in dBm stands for milliwatt. dBm is different from dB. dBm represents absolute power, whereas in audio engineering the decibel is usually a voltage ratio of two values and is used then to represent gain or attenuation of an audio amplifier, or an audio damping pad.


Difference between dB dBm and dBi?

dB or dBW relativ to 1W : dBm for dB relativ to 1 milliwatt. 0 dBm= 1 mW = -30dBW . Its interesting,but these terms are used interchangeably at times, erroneously.The term dBm is used by communications engineers and it is absolute.Most Power meters commercially available have this scale. It is : dBm=10log(base 10)(P1/P2) at two different Power points.Power is read always across a 50 Ohm resistor.IEEE has made this a standard and 1mW=0dBm(-40dBm is 100nW accross 50 Ohm and +20dBm is 100mW). As far as I know dB(not DB)refers simly to gain(and loss/attenuation as -dB).It is different this time as the equation is not Power but a simple ratio: dB=20log(base 10)(Gain or attenuation).One can have a reference and above that reference he is talking in positive dBs(Gain) and below in negative dBs(loss or attenuation).Such scales can then be modified as we have done for Acoustic Emission where we talk in dBae and our refence is the "perfect" sensor giving us ONLY 1microVolt(!) Peak output noise.Anyway a good goal.So for 40dBae a sensor/Amplifier(40dB Gain)output across a 50 Ohm resistor is 10mV.


AM broadcasting system and standard?

AM broadcasting, or Amplitude Modulation broadcasting, is a technique used to transmit audio signals via radio waves by varying the amplitude of the carrier wave. It operates primarily in the medium wave (MW) band, typically between 530 to 1700 kHz, and is characterized by its long-range capabilities, especially at night when atmospheric conditions favor signal propagation. The standard for AM broadcasting is defined by the International Telecommunication Union (ITU) and various national regulatory bodies, which ensure compatibility and interference management among stations. Despite being more susceptible to noise and interference than FM broadcasting, AM remains popular for talk radio, news, and sports coverage.


Related Questions

Gross thermal output of each reactor at civaux?

See link below (output is in MW electrical). Multiply by three for thermal output


How do you compute mw to mwh?

To convert megawatts (MW) to megawatt-hours (MWh), you multiply the power in megawatts by the time in hours. The formula is: MWh = MW × hours. For example, if you have a power output of 5 MW sustained for 3 hours, the energy produced is 5 MW × 3 hours = 15 MWh.


What does MW stand for a laser pointer?

MW stands for milliwatts and refers to the power output of the laser pointer. It indicates the strength of the laser beam emitted by the pointer.


What does MW mean when referring to wind energy?

MW stands for megawatt and is a unit used to measure the power output of wind energy systems. It represents the amount of electricity that a wind turbine can generate at a given moment.


What is mw on lasers?

mW stands for milliwatt, which is a unit of power equal to one-thousandth of a watt. In the context of lasers, mW is often used to specify the output power of the laser, indicating how much energy the laser is emitting per unit time.


How many output power class does bluetooth have?

Bluetooth technology has three main output power classes: Class 1, Class 2, and Class 3. Class 1 devices can transmit up to 100 meters with a maximum output power of 100 mW, Class 2 devices typically reach about 10 meters with 2.5 mW, and Class 3 devices have a range of around 1 meter with 1 mW output power. These classes determine the range and power consumption of Bluetooth devices.


How much power can a gas turbine produce?

The power output of a gas turbine can vary significantly based on its design and size, typically ranging from a few megawatts (MW) for small industrial units to over 400 MW for large combined-cycle power plants. On average, industrial gas turbines produce between 10 to 50 MW. In combined-cycle configurations, where a gas turbine is paired with a steam turbine, the total output can exceed 600 MW. The efficiency and output depend on factors such as the turbine's design, operating conditions, and the type of fuel used.


What is the Cost of 1 MW generation of power in wind power plant?

daily output of a wind turbine


What does mw on laser mean?

"MW" on a laser typically refers to the laser's power output, measured in milliwatts. It indicates the strength or intensity of the laser beam. The higher the MW, the more powerful the laser and potentially the greater the risk of harm it can cause.


What is the average output MW of a nuclear power plant?

As of 2007, worldwide there were 439 operational nuclear reactors with total capacity of 372,002 MW; making the average output 846 MW. However, the average new reactor can be expected to be larger. The reactors so far built in the US range up to about 1100 MWe electrical output, but new ones up to about 1500 MWe are planned


If a power station only has 1 generator what would the current flowing out through the wires be if its output was 200mw and 25000volts?

You mean MW (megawatts) not mw (milliwatts). If it is generating 200 MW, that is 200,000,000 watts, at 25,000 volts, the current is given by watts/volts = 8000 amps.


How many MW does one turbine produce?

The power output of a single wind turbine can vary significantly based on its design and size, typically ranging from 1.5 to 3 megawatts (MW) for standard onshore turbines. Larger offshore turbines can produce even more, with some models generating up to 12 MW or more. The exact output also depends on wind conditions and the turbine's efficiency.