Abstract: We present an ultra-broadband and inexpensive photonic spectrum analyzer (PSA) for wireless signals with a frequency coverage from the microwave range till deep into the terahertz range. The ...

Let’s say a corporate engineer or a consultant is coming to your station to diagnose and repair a problem using an RF spectrum analyzer. This would be a great time to schedule a meeting with your ...

Spectrum analyzers are crucial in electronic warfare and signals intelligence, enabling detection, interception, and analysis of enemy signals to protect friendly communications and disrupt ...

Fortunately, dual-purpose analyzers that combine spectrum analysis and VNA are available now, which are designed with a mix of hardware integration and software-defined functionalities. Combined VNA ...

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 ...

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 ...

Using a spectrum analyzer to measure noise signals requires several additional factors, such as sensitivity or how well the instrument can measure small signals. The analyzer’s noise floor specifies ...

One of the more common measurements made with an RF/microwave spectrum analyzer is determination of third-order-intercept (TOI) point for a device under test (DUT), which is often an amplifier. TOI ...

Discover the many benefits of spectrum analyzers, from ensuring signal analysis precision to identifying interference to system design and troubleshooting. In today’s fast-paced digital world, ...

Anritsu adds a new uplink interference measurement to its Field Master spectrum analyzers to identify the causes of interference in 5G and LTE TDD networks. 5G network rollouts continue to ramp up, ...