I suppose most of us have had the experience of going to the mailbox and seeing that telltale package in the white plastic bag, the sign that something has just arrived from China. This happened to me ...

A spectrum analyzer is an essential instrument for RF and microwave circuit design. However, at first glance it seems to be an odd choice for analyzing high speed serial data channels. This article ...

Everything you wanted to know (but were too afraid to ask) about using the MSGEQ7 audio spectrum analyzer chip. I’ve talked about using the MSGEQ7 Spectrum Analyzer chip in several columns over the ...

Having a scope in a home lab used to be a real luxury, but these days, its fairly common for the home gamer to have a sophisticated storage scope (or two) hanging around. Dedicated spectrum analyzers ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Figure 1. Carrier-to-noise = 16dB. Click here to see an enlarged diagram. It's breaking news.

Measuring phase noise with a spectrum analyzer. The primary advantage of dedicated phase-noise analyzers. The cross-correlation method. Using a spectrum analyzer is the oldest, most straightforward, ...

I remember, many years ago, in Farpoint Group’s early days, wandering the halls of trade shows looking for a simple, low-cost spectrum analyzer. If you’ve not looked at this type of product before ...

Maintaining a wireless network in a business environment can be a royal pain in the neck. Just because your wireless network worked flawlessly yesterday, doesn't mean that some new and unknown ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. How would you like a spectrum analyzer you can carry in your shirt pocket that costs only $99? A ...

With the acceleration of Internet of Things (IoT) devices and the proliferation of RF and wireless products, there is a growing need for RF measurement expertise and affordable RF test instrumentation ...