emitter power

简明释义

发射极功率

英英释义

例句

1.The emitter power of the radio transmitter affects the coverage area significantly.

无线电发射机的发射功率显著影响覆盖区域。

2.Higher emitter power can lead to better signal transmission in communication systems.

更高的发射功率可以在通信系统中实现更好的信号传输。

3.We need to measure the emitter power of the LED to ensure it meets our specifications.

我们需要测量LED的发射功率以确保其符合我们的规格。

4.In fiber optics, the emitter power needs to be calibrated for optimal performance.

在光纤中，需校准发射功率以实现最佳性能。

5.The laser's emitter power is crucial for determining its range and effectiveness.

激光的发射功率对于确定其射程和有效性至关重要。

作文

In the field of electronics and communication, understanding the concept of emitter power is essential for engineers and researchers. The term emitter power refers to the amount of power emitted by a source, such as a transmitter or a sensor, into its surrounding environment. This power can be critical in determining how effectively a device communicates or interacts with other devices. For instance, in radio frequency (RF) applications, the emitter power plays a significant role in the range and clarity of the signal transmitted. A higher emitter power typically allows for a longer transmission distance, but it also raises concerns regarding interference and regulatory compliance.Furthermore, the measurement of emitter power is not only about the quantity of energy emitted but also about how that energy is utilized. For example, in optical systems, the emitter power determines the brightness of a light source, which can affect visibility and performance in various applications, such as lighting design and display technology. Engineers must balance the emitter power with efficiency and safety standards to ensure optimal functionality without causing harm to users or the environment.Moreover, advancements in technology have led to the development of more efficient emitters that can produce higher emitter power with less energy consumption. This is particularly important in the context of sustainable development, where energy conservation is a priority. By improving the emitter power, manufacturers can create devices that are not only more effective but also environmentally friendly.In wireless communication, the concept of emitter power is closely linked to the signal-to-noise ratio (SNR). A higher emitter power can improve the SNR, leading to better data transmission rates and reduced error rates. However, it is crucial to consider the implications of increasing emitter power, as it may lead to greater interference with other devices operating on similar frequencies. Therefore, engineers must carefully calculate the optimal emitter power required for specific applications while adhering to regulations set by governing bodies.In conclusion, the term emitter power encapsulates a vital aspect of electronic and communication technologies. Understanding its implications helps engineers design better systems that meet performance expectations while considering environmental and regulatory factors. As technology continues to evolve, the importance of managing emitter power efficiently will only grow, emphasizing the need for ongoing research and innovation in this field.

在电子和通信领域，理解发射器功率的概念对工程师和研究人员至关重要。术语发射器功率指的是一个源（如发射机或传感器）向其周围环境发出的功率。这一功率对于确定设备与其他设备之间的通信或交互的有效性至关重要。例如，在射频（RF）应用中，发射器功率在信号的传输范围和清晰度中发挥着重要作用。通常，较高的发射器功率允许更长的传输距离，但也引发了关于干扰和合规性的担忧。此外，发射器功率的测量不仅涉及发出的能量数量，还涉及这些能量的利用方式。例如，在光学系统中，发射器功率决定了光源的亮度，这可能影响可见性和在各种应用中的性能，如照明设计和显示技术。工程师必须平衡发射器功率与效率和安全标准，以确保最佳功能而不对用户或环境造成伤害。此外，技术的进步导致了更高效的发射器的发展，这些发射器能够以更少的能量消耗产生更高的发射器功率。这在可持续发展背景下尤为重要，因为节能是优先事项。通过提高发射器功率，制造商可以创造出不仅更有效而且环保的设备。在无线通信中，发射器功率的概念与信噪比（SNR）密切相关。较高的发射器功率可以改善信噪比，从而提高数据传输速率并降低错误率。然而，考虑到增加发射器功率的影响至关重要，因为这可能导致与其他在类似频率上运行的设备之间的干扰。因此，工程师必须仔细计算特定应用所需的最佳发射器功率，同时遵循监管机构设定的规定。总之，术语发射器功率概括了电子和通信技术中的一个重要方面。理解其影响有助于工程师设计出满足性能期望的更好系统，同时考虑环境和监管因素。随着技术的不断发展，合理管理发射器功率的重要性只会增加，强调了在这一领域持续研究和创新的必要性。