receiver specifications

简明释义

接收机说明书

英英释义

例句

1.In the manual, you can find detailed receiver specifications for installation.

在手册中，您可以找到详细的接收器规格以供安装。

2.The receiver specifications indicate that it can handle multiple input sources.

该接收器规格表明它可以处理多个输入源。

3.Before purchasing, make sure to check the receiver specifications for frequency range.

在购买之前，请确保检查接收器规格以了解频率范围。

4.The team updated the receiver specifications to improve signal clarity in urban areas.

团队更新了接收器规格以提高城市地区的信号清晰度。

5.The engineer reviewed the receiver specifications to ensure compatibility with the new hardware.

工程师审查了接收器规格以确保与新硬件的兼容性。

作文

In the modern world of communication and technology, understanding the intricacies of devices is crucial. One such term that often comes up in discussions about communication devices is receiver specifications. These specifications refer to the detailed parameters and characteristics that define how a receiver operates and interacts with other components in a system. A receiver is an essential part of any communication setup, whether it be in radio, television, or even mobile devices. Therefore, grasping the concept of receiver specifications is vital for anyone involved in the technology sector.The most fundamental aspect of receiver specifications is frequency response. This indicates the range of frequencies that a receiver can effectively process. For instance, in radio receivers, this specification determines which radio stations can be accessed. A wider frequency response allows for more channels and better quality sound. Additionally, the sensitivity of the receiver is another critical specification. It measures how well the receiver can pick up weak signals. High sensitivity is particularly important in areas where signal strength may be compromised due to distance or obstructions.Another important factor in receiver specifications is selectivity. This refers to the ability of the receiver to differentiate between closely spaced frequencies. Good selectivity ensures that the receiver can isolate a desired signal from unwanted noise or interference. This is especially crucial in crowded frequency environments, such as urban areas where multiple broadcasts occur simultaneously.Moreover, the dynamic range of a receiver is also a key specification. It defines the range between the smallest and largest signals that the receiver can handle without distortion. A receiver with a wide dynamic range can provide clearer sound quality and better overall performance, making it a preferred choice for audiophiles and professionals alike.In addition to these technical aspects, receiver specifications also encompass physical characteristics such as size, weight, and power consumption. These factors can significantly impact the usability and portability of the device. For example, a compact and lightweight receiver is ideal for mobile applications, while a larger unit may offer enhanced features and capabilities but at the cost of portability.Understanding receiver specifications is not only important for manufacturers and engineers but also for consumers. When purchasing a new device, knowing the specifications can help individuals make informed decisions based on their specific needs and preferences. For example, someone who enjoys listening to music might prioritize a receiver with high fidelity and excellent dynamic range, while a casual listener might be more concerned with ease of use and portability.Finally, as technology continues to evolve, so do receiver specifications. With the advent of digital communication and streaming services, new specifications have emerged that cater to these advancements. Features like Bluetooth connectivity, built-in decoders for various formats, and compatibility with smart home systems are becoming increasingly common. Keeping abreast of these changes is essential for both consumers and professionals in the field.In conclusion, receiver specifications play a pivotal role in the performance and usability of communication devices. By understanding these specifications, individuals can enhance their knowledge of technology, make better purchasing decisions, and appreciate the complexities involved in modern communication systems. Whether one is an engineer designing new devices or a consumer choosing a receiver for personal use, familiarity with receiver specifications is undoubtedly beneficial.

在现代通信和技术的世界中，理解设备的复杂性至关重要。一个经常出现在通信设备讨论中的术语是接收器规格。这些规格指的是定义接收器如何运作及其与系统中其他组件互动的详细参数和特征。接收器是任何通信设置中不可或缺的一部分，无论是在收音机、电视还是移动设备中。因此，掌握接收器规格的概念对于任何参与技术领域的人来说都是至关重要的。接收器规格的最基本方面是频率响应。这表明接收器可以有效处理的频率范围。例如，在收音机接收器中，这一规格决定了可以访问哪些电台。更广泛的频率响应允许更多频道和更好的音质。此外，接收器的灵敏度也是一个关键规格。它测量接收器接收微弱信号的能力。在信号强度可能因距离或障碍物而受到影响的地区，高灵敏度尤其重要。另一个在接收器规格中重要的因素是选择性。这指的是接收器区分相近频率的能力。良好的选择性确保接收器能够从不必要的噪声或干扰中隔离出所需信号。这在频率环境拥挤的地区（如城市地区）尤为重要，因为多个广播同时发生。此外，接收器的动态范围也是一个关键规格。它定义了接收器在不失真的情况下可以处理的最小和最大信号之间的范围。具有广泛动态范围的接收器可以提供更清晰的音质和更好的整体性能，使其成为音响爱好者和专业人士的首选。除了这些技术方面，接收器规格还包括物理特性，如大小、重量和功耗。这些因素可以显著影响设备的可用性和便携性。例如，紧凑且轻便的接收器非常适合移动应用，而较大的设备可能提供增强的功能和能力，但代价是便携性。理解接收器规格不仅对制造商和工程师重要，对消费者也同样重要。在购买新设备时，了解规格可以帮助个人根据自己的具体需求和偏好做出明智的决策。例如，喜欢听音乐的人可能会优先考虑具有高保真度和出色动态范围的接收器，而随意听众可能更关心易用性和便携性。最后，随着技术的不断发展，接收器规格也在不断演变。随着数字通信和流媒体服务的出现，新的规格应运而生，以满足这些进步。蓝牙连接、内置各种格式解码器以及与智能家居系统的兼容性等功能正变得越来越普遍。跟上这些变化对消费者和行业专业人士来说都是至关重要的。总之，接收器规格在通信设备的性能和可用性中发挥着关键作用。通过理解这些规格，个人可以增强对技术的认识，做出更好的购买决策，并欣赏现代通信系统中涉及的复杂性。无论是设计新设备的工程师，还是为个人使用选择接收器的消费者，熟悉接收器规格无疑是有益的。