请问AM Rate是信号频率吗？

我可以假设你在谈论信号发生器是某些示波器的可选部分吗？
一般而言，作为测量工具的范围不使用这些术语，因为它们通常不直接测量任何一个。
调制指数和AM深度是同一个。
请查看此维基百科条目：http：//en.wikipedia.org/wiki/Amplitude_modulation。
在关于调制指数的讨论中，它们包括标记为调制深度的图片。
全部都是一样。
AM Rate与调制频率相同（“信号频率”在此上下文中使用的含义太多）。
免责声明：为了获得更可靠的响应，您应该考虑致电当地的安捷伦技术呼叫中心。
安捷伦论坛在“可用”的基础上进行监控，并不一定是解决技术问题的最快方式。



     以下为原文

  Can I assume that you are talking about the Signal Generator that is an optional part of some Oscilloscopes? 

Scopes, in general, as a measurement instrument don't use those terms, since they don't generally directly measure either one.

Modulation Index and AM depth are one and the same. Look at this Wikipedia entry:
http://en.wikipedia.org/wiki/Amplitude_modulation.

In the discussion about Modulation Index, they include a picture of it marked Modulation Depth. It's all the same.

AM Rate is the same as the Modulation Frequency ("signal frequency" has too many different meanings to be used in this context).

Al

Disclaimer: For more reliable response, you should consider calling your local Agilent Technical Call Center. The Agilent Forums are monitored on an "as available" basis, and aren't necessarily the fastest way to get technical questions answered.

AM深度仅在0％和100％之间调整。
什么是载体抑制AM？
在这种情况下，载体受到抑制，因此AM深度在理论上是无穷无尽的。
Senmeis



     以下为原文

  The AM depth is only adjusted between 0% and 100%. What is it for carrier supressed AM? In this case the carrier is supressed and so AM depth is endless big theoretically.

Senmeis

在我继续之前，请允许我说，我不是射频专家。
我的专长是时域，而不是频域或调制域。
我只知道我读的是什么。
如果您尝试生成载波抑制AM，则需要使用“实际”信号发生器，而不是内置于示波器中的相对简单的函数发生器。
安捷伦生产各种信号发生器，几乎支持所有发明的调制方案。
如果您只是想了解一些与AM相关的术语，您需要做一些外部阅读。
也许在RF相关论坛中的一篇文章是值得的。
人



     以下为原文

  Before I continue, let me say, I am not an RF expert. My specialty is in the time-domain, not the frequency domain, or modulation domain. I only know what I read.

If you are trying to generate carrier-suppressed AM, you need to use a "real" signal generator, not the relatively simple function generator that is built into the scope. Agilent makes a variety of signal generators that support almost every modulation scheme that has ever been invented.

If you are just trying to understand some of the terms related to AM, you need to do some outside reading. Maybe a post in one of the RF-related forums would be worthwhile.

Al