EDN

Test high-speed ADCs for analog-input phase imbalance

Output harmonics from an ADC can produce errors in the device's digital output. Many ADCs have differential inputs, and you must apply signals with identical amplitudes that are 180º out of phase. If ...
Radio World

Audio Precision Introduces B Series APx Analyzers

Audio Precision has introduced its new APx555 B Series analyzer. According to AP, the second-generation APx555 offers improved sine generator frequency stability, lower system residual distortion, ...
Electronic Design

Pocket-Sized White-Noise Generator Quickly Tests Circuit’s Response

The behavior of analog circuits can often be characterized by sweeping their inputs with a signal going across a range of frequencies and then observing the output. These sweeps can be composed of ...
EDN

High-end Analog RF and Microwave Signal Generator

Rohde & Schwarz announced the availability of R&S SMA100B, a high-end analog RF and microwave signal generator with a frequency range up to 20 GHz is the most powerful analog signal generator on the ...
Electronic Design

Analog Signal Generator Sets Phase-Noise Record

The E8663B from Agilent Technologies isn't just another off-the-shelf analog signal generator with a wide frequency range. According to the company, it provides the best close-to-carrier phase-noise ...