Wzmacniacz homodynowy (lock-in) DSP (1 mHz do 60 MHz) - Saluki SE2041
Wzmacniacz homodynowy (lock-in) DSP (1 mHz do 60 MHz) - Saluki SE2041
Wzmacniacz homodynowy (lock-in) DSP (1 mHz do 60 MHz) - Saluki SE2041

Wzmacniacz homodynowy (lock-in) DSP (1 mHz do 60 MHz) – Saluki SE2041

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Opis

SE2041 Digital Lock-in Amplifier provides an excellent performance within its bandwidth from 1 mHz to 60 MHz. With the advantage of the latest digital signal processing technology and high-speed 250MSPS 14-bit ADC, SE2041 can easily detect the phase and the magnitude of weak signals overwhelmed by various large noises. The performance of SE2041 is as good as other lock-in amplifiers all over the world, even better than them in some certain parameters, such as measurement accuracy, SNR, dynamic reserve, which meets the needs of scientific research and industrial application well.

Key Features

  • 1 mHz to 60 MHz frequency range
  • 1 nV to 1 V full-scale sensitivity
  • Time constants from 30 ns to 4 ks
  • > 120 dB dynamic reserve
  • Input noise as low as 6 nV/√Hz@100 kHz
  • Up to 4 demodulators
  • A high-performance signal generator
  • Automatic adjustment
  • Multiple-harmonic measurement
  • 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

 

Application of Lock-in Amplifier in Biomedicine

The development of biomedicine has put forward higher frequency bands and sensitivity for the measurement of electrical impedance spectroscopy of cellular and subcellular components. Currently, using a digital lock-in amplifier to construct a microfluidic device for electrical impedance spectroscopy measurement is the most effective method.

 

The impedance cytometry technique is a suitable method to observe the size and velocity of cells in microfluidic channels. It is based on monitoring changes in the dielectric properties of cells as they pass through two electrode pairs in a microfluidic channel. It has a fast response time, no tagging and integrates classification operations.

 

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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