Wzmacniacz homodynowy (lock-in) DSP (1 mHz do 10 MHz) - Saluki SE2031
Wzmacniacz homodynowy (lock-in) DSP (1 mHz do 10 MHz) - Saluki SE2031

Wzmacniacz homodynowy (lock-in) DSP (1 mHz do 10 MHz) – Saluki SE2031

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Opis

SE2031 Digital Lock-in Amplifier provides an excellent performance within its bandwidth from 1 mHz to 10 MHz. With the advantage of the latest digital signal processing technology and high-speed 16-bit ADC, SE2031 can easily detect the phase and the magnitude of weak signals overwhelmed by various large noise. The performance of SE2031 is as good as other lock-in amplifier brands, even better in some certain parameters, such as measurement accuracy, SNR, dynamic reserve. Otherwise, SE2031 integrates some special functions like multiple harmonic measurement, which meets the needs of scientific research and industrial application well.

Key Features

  • 1 mHz to 10 MHz frequency range
  • 1 nV to 1 V full-scale sensitivity
  • Time constants from 10 µs to 3 ks
  • > 120 dB dynamic reserve
  • A high-performance signal generator
  • Oscilloscope, spectrum analyzer
  • PID controller, AM modulation
  • Up to 4 demodulators
  • Dual-phase structure guarantees higher accuracy
  • 5.6 inch color TFT-LCD screen, single or dual display
  • Support remote control, embedded a free LabVIEW program

 

Multiple Application Areas

Scanning microscope: AFM, STM, SPM

Materials: Carrier mobility, Carrier density, Hall effect, Ultrasonic materials

Transport measurement: Conductivity measurement, Impedance measurement

Noise represents: Noise density, Cross-correlation measurement

Optical experiment: Spectral analysis, Spectral measurement, THz measurement, TDLAS

Sensor measuring: Gyroscope, Photoelectric sensor, Resonator, Accelerometer

Magnetic Sensor: SQUIDs, NV color center, Atomic Magnetometer, VSM

Biomedical: Microfluidic

 

EPR Measurement

Electron paramagnetic resonance (EPR) or electron spin resonance (ESR) is one of the most informative techniques for understanding the electronic structure of paramagnetic substances. EPR spectroscopy is particularly useful for studying (bio)chemical systems with strong local spin densities and their interactions with the environment.

 

EPR measurements are usually performed in continuous wave (CW) or pulsed (Pulse) mode. The cwEPR spectrometer (see figure) applies a magnetic field of about 0.35 T and measures microwave absorption (X-band) in the 9-10 GHz range. Typically, the microwaves are kept at a fixed frequency and sweep the magnetic field (from 0 mT – 700 mT for the X-band).

Trusted by Universities and Research Institutes Around the World!

Typical Customers:

•  The Hong Kong Polytechnic University

•  Universität Regensburg

•  Rice University

•  Weizmann Institute of Science

•  University of Wisconsin-Madison

•  Massachusetts Institute of Technology

•  University of Texas at Austin

•  Northeastern University

 

You can trust us !

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Saluki Technology

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