Rohde & Schwarz has upgraded its FSW signal and spectrum analyzer with an option that provides analog baseband inputs covering a bandwidth of 80 MHz for I and Q signals. According to the manufacturer, ...

There are many ways to look at the world, and many ways to look at electronic signals. Many fundamental instruments, such as voltmeters and oscilloscopes, use a time-oriented approach. They provide ...

Rohde & Schwarz has upgraded its FSW signal and spectrum analyzer with an option that provides analog baseband inputs covering a bandwidth of 80 MHz for I and Q signals. According to the manufacturer, ...

[Debraj] wrote to us describing a project he recently completed – a simple, compact spectrum analyzer using a 16-bit dsPIC microcontroller. The analyzer is fed an analog signal, which is passed ...

Like most modern radio communications devices, wireless local-area networks (WLANs), RFID tags, and 3G cellular systems rely on complex modulations that require specialized signal-analysis ...

Juergen Grau has taken to Kickstarter once again to launch and raise funds for his new analogue audio spectrum analyser which takes the form of the Magilyzer Mk II, which builds upon previous designs ...

Adafruit has announced the availability of the Digilent analog discovery 2 USB oscilloscope and logic analyzer. Developed in conjunction with Analog Devices and supported by Xilinx University Program.

Many high-performance analog/mixed-signal ICs include track-and-hold circuits to sample analog signals at one or more discrete timepoints per period. Although track-and-hold circuits are periodic, ...