Used ROHDE & SCHWARZ FSU67 / K4 #9212985 for sale

ROHDE & SCHWARZ FSU67 and K4 are electronic test equipment used to measure parameters of electrical signals such as voltage, current, frequency, impedance, and power. They require a high-precision signal source, and typically measure the noise floor, THD, harmonic distortion, sine wave performance, and spectral characteristic of the signals. The FSU67 is a spectrum analyzer and vector signal analyzer, capable of measuring signals from 0.2MHz to 6GHz. It is designed for laboratory and development and testing environments, providing excellent performance in fields such as communications, radar, and EMC. The K4 is a digital oscilloscope, which can capture and display signals up to 500MHz. It provides real-time, accurate measurements and results, making it useful for debugging, fault analysis, and production testing. The FSU67 can measure spectral, spectral density, vector magnitude, and vector phase of a signal over frequency range. It has a wide dynamic range, making it suited to difficult measurements of signals, such as conditionally stable signals near their edges. The FSU67 also has high IP3 values, which reduce interference between neighboring signals when measuring the signal level of a specific frequency. It also has a number of specific features, such as modulation analysis, and can measure signal to interference and noise ratios (SINR). The K4 provides users with a convenient, reliable, and fast digital oscilloscope. Its trigger system is designed for fast, intuitive capture of signals, and includes features such as Auto Set, continuous signal, multi-trigger, and remote sequences. It also has a de-embedding capability, allowing users to send a signal through a circuit, then measure it after it has been affected by the circuit. The K4 also offers a wide range of digital filtering and signal analysis capabilities, such as FFT, SFFT, peak detection, and signal amplitude histograms. Both the FSU67 and the K4 are highly precise instruments, allowing for accurate signals measurements and analysis. They are designed to work together, and both offer an advanced range of features, making them suitable for a wide range of applications. The FSU67 and the K4, both from ROHDE & SCHWARZ, make an excellent combination when it comes to measuring electrical signals.