USB Scope SF880
Frequency Response Analyzer
Wideband Frequency Response Analyzer, 8-in-1 USB Oscilloscope
The Analog Arts SF880 is an 8-in-1 complete USB-powered test instrument. SF880 includes an oscilloscope, a 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 1 GHz, 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 mili Hertz 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 150 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. The logic analyzer and the pattern generator of SF880 feature a complete protocol analyzer, a powerful pattern generator editor, and an intuitive interface. To examine some of the features of the product, install the demo application-software and review the comprehensive video tutorials.
Automated Frequency Response Analyzer
SF880 Video Description
Parameters: gain, phase, and impedance
Frequency range: 1 Hz to 150 MHz
Narrow band filter for accurate measurements
Optimal range adjustment for each measurement
Frequency resolution: 1 Hz
Dynamic performance: 100 dB
Sweep: logarithmic and linear
Accuracy: 0.02 dB, 0.02o (at 1 KHz)
Coupling: AC, DC
Intuitive GUI
FRA 解說
Oscilloscope/ Spectrum Analyzer/ Data Recorder
Related Material
2 channels
1 GHz 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
Applications
10 mHz to 150 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
Power supply gain and phase analysis
Electronic filter design and test
Speaker and amplifier test
Mechanical vibration analysis
Electro-Mechanical control loop analysis
Data Acquisition Development
Logic Analyzer
200 MHz clock rate
16 channels, 16 X 512K buffer memory
Protocol Analyzer: SPI, Quad SPI, I2C, SIM, 1-Wire
Auto, normal, single triggered modes
External/ internal clocks
Pattern Generator
1 mHz to 100 MHz frequency range
16 X 512k pattern length
Protocol Analyzer: SPI, Quad SPI, I2C, SIM, 1-Wire
Line, text, math editors
External/ internal clocks
Frequency and Phase Meter
Frequency Range: 10 Hz to 1 GHz
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