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DBM Datasheet, PDF

Searched Keyword : 'DBM' - Total: 4 (1/1) Pages
ManufacturerPart #DatasheetDescription
Company Logo Img
Toshiba Semiconductor
TIM3742-30SL Datasheet pdf image
194Kb/4P
IM3=-45 dBc at Po= 34.5 dBm, Single Carrier Level
TIM1414-2-252 Datasheet pdf image
251Kb/4P
HIGH POWER P1dB=33.0 dBm at 13.75 GHz to 14.5 GHz
TIM1414-7-252 Datasheet pdf image
255Kb/4P
HIGH POWER P1dB=38.0 dBm at 13.75 GHz to 14.5 GHz
TIM1414-8-252 Datasheet pdf image
164Kb/4P
HIGH POWER P1dB=39.0 dBm at 13.75 GHz to 14.5 GHz

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What is DBM


dBm is a unit that expresses the relative size of power. Power is expressed in decibels (dB), and the standard power is defined as 1mW. dBm is commonly used in electronics and telecommunications to express the frequency, signal strength, or output power of a transceiver.

dBm is expressed on a logarithmic scale, expressing the relative magnitude of a signal in dB and normalizing that value to 1 mW, expressed as dBm. For example, 0 dBm represents 1 mW of power, 10 dBm equals 10 times (10 dB) more power, 10 mW. A negative value of -10 dBm represents 0.1 mW, which is 1/10 (0.1) times less power.

dBm is mainly used to express the output power of a transceiver in wireless communication systems. Expressing the output power of a radio transmitter in dBm helps to determine compatibility and adjust power levels with other equipment or systems. dBm is also used to measure the strength of a signal or to compare the relative magnitude of power.

For example, in a wireless communication system, the transmitter's output power must be set to be sufficiently greater than the receiver's sensitivity. To do this, we can express the output power of the transmitter in dBm and the sensitivity of the receiver in dBm, and compare the two values to evaluate and tune the performance of the system.

Therefore, dBm is a useful unit used to express the relative magnitude of power in electronics and telecommunications.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.


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