Frequency Response and Signal Analyzer

SF900; High Dynamic Range Wide Bandwidth

High Performance Multi-Instrument SFRA

Automated Frequency Response Analyzer

  • Parameters: gain, phase, and impedance
  • Frequency range: 1 millihertz to 15 MHz
  • Narrow band filter for accurate measurements
  • Optimal range adjustment for each measurement
  • Frequency resolution: less than 1 uHz
  • Dynamic performance: 100 dB
  • Sweep: logarithmic and linear
  • Accuracy: 0.02 dB, 0.02o (at 1 KHz)
  • Coupling: AC, DC
  • Intuitive GUI

Oscilloscope/ Spectrum Analyzer/ Data Recorder

  • 2 channels
  • 500 MHz analog input bandwidth
  • 100 GS/s effective sampling rate, 250 MHz real sampling rate (125 MHz/ channel)
  • Rise time: 500 pS
  • 1 nS to 365 days/division (data logger)
  • ±20 mV to ± 20 V (10x probe),  ±2 mV to ±2 V (1x probe)
  • 10-bit ADC
  • 1 Megabyte data record length

Arbitrary Waveform Generator

  • 10 mHz to 15 MHz output frequency
  • 400 MHz (sine-wave) sample rate, 100 MHz (other signals) sampling rate
  • 64 k (with options for up to 1 Mega-byte) RAM waveform length
  • 12-bit DAC and programmable analog filter for a smooth output
  • +3.5 V (7 Vpp) output range
  • Over 25 standard functions
  • txt & csv data data format
  • Powerful DSP: 12 advanced windowing, filtering, math, freehand capabilities
  • Easy signal generation with point, line, pen, copy and paste, and more

Frequency & Phase Meter

  • Frequency Range: 10 Hz to 500 MHz
  • Frequency Resolution: 0.1 Hz
  • Frequency Accuracy: 25 ppm (10 ppm optional)
  • Relative Frequency: 0.01 ppm


  • Custom API to control all features
  • No external power supply required
  • Intuitive application software with an assortment of features
  • Size: 3X5 inches, 7.5X12.5 cm - Weight: 11 oz, 300 g

6 in 1 Oscilloscope  Spectrum Frequency Response Analyzer Meter AWG Recorder

SF900 - 6 in 1 Test Instrument

First impression of SF880 by Professor Shmuel Ben-Yaakov

Product Description

The Analog Arts SF900 is a 6-in-1 complete USB-powered test instrument. SF900 includes an oscilloscope, a 1 millihertz to 15 MHz sweep frequency response analyzer, a spectrum analyzer, a data recorder, an AWG function generator, a frequency and phase meter, a logic analyzer, and a pattern generator. This compact device has been developed for professionals with a limited budget. Audio and system engineers, and researchers can also benefit from the many features of the instruments. The oscilloscope offers a bandwidth of 500 MHz, and a real sampling rate of up to 250 MHz (125 MHz/channel) with an effective sampling rate of 100 GHz. The frequency response analyzer performs impedance, and both gain and phase analysis for frequencies from 1 millihertz and up to 15 Mhz with a dynamic range of better than 100 dB in the audio range. To achieve its unprecedented performance, the product uses a proprietary narrow band filter as well as an automatic range adjustment algorithm for each measurement. The AWG generates over 25 standard functions with frequencies of up to 15 MHz. Arbitrary waveforms can also be generated with sampling rates of 1 to 100 MHz and memory depths of 1 to 64K. Its graphical editor makes generation of any signal seamless. To examine some of the features of the product, install the demo application-software and review the comprehensive video tutorials.

Analog Arts Inc. MA USA  info@