MFLI 500 kHz / 5 MHz Lock-in Verstärker

Key Features

Messung von DC bis 500 kHz oder 5 MHz
Präzise Messung von Strom und differentieller Spannung
Schnelle Messzeit und niedriges Eingangsrauschen
Konfigurierbarkeit mit mehreren Auxiliary Eingängen und Ausgängen
LabOne^®-Toolset einschließlich Oszilloskop, Sweeper und Spektrumanalysator
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Variants

Price

EUR 6,730

Pricing shown is ex-works Zurich and only valid for the selected region

Any questions? Contact us for pricing information

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Der Zurich Instruments MFLI ist ein digitaler Lock-in Verstärker, der den Frequenzbereich von DC bis 500 kHz (optional bis 5 MHz) abdeckt. Dank seiner eingebauten Daten- und Webserver kann der MFLI ohne weitere Software-Installationen direkt mit jedem Gerät mit Webbrowser verwendet werden. Mit seinen sorgfältig entwickelten analogen und digitalen Front-Ends und der schnellen digitalen Verarbeitung durch den integrierten FPGA kombiniert das MFLI seine ausgezeichnete Leistung mit der LabOne-Benutzeroberfläche.

What Our Users Say

Dr. Damon Carrad

"Low-temperature transport experiments require measuring tiny signals buried in noise. Continuously monitoring the signal with the Scope tool is a huge advantage for optimizing themeasurement parameters, such as choosing the right measurement frequency."

Damon Carrad - Development Engineer, Technical University of Denmark

MFLI Available Options

MF-F5M

Frequency Extension

Key Features

Extends the frequency range of a 500 kHz MF instrument from 500 kHz to 5 MHz
Field-upgradeable option
Compatible with other options

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MF-MD

Multi-Demodulator Option

Key Features

4 demodulators instead of 1
4 oscillators instead of 1
2 impedance measurement units instead of 1 on the MFIA
2 external reference PLLs instead of 1
Field-upgradeable option

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MF-MOD

AM/FM Modulation Option

Key Features

Simultaneous amplitude modulation and demodulation
Simultaneous frequency modulation and demodulation
Adjustable filter settings for each frequency component
Sideband separation (single-sided modulation)
Analysis of higher-order sidebands and multiple carrier frequency

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MF-PID

Quad PID/PLL Controller Option

Key Features

4 independent PID controllers with PLL capability
PID Advisor (for adjustment of target bandwidth)
Auto Tune PID (for minimization of average PID error signal)
50 kHz maximum loop filter bandwidth
Phase unwrap for demodulator phase data (± 1024 π)
Low-pass filter for derivative branch

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MF-DIG

Digitizer Option

Key Features

Dual-trace oscilloscope with 16 bits, 60 MSa/s, FFT
2.5 MSa memory per channel
7 MHz input bandwidth
30 MHz FFT span, 1 M points
High-definition mode HD24
Segmented and continuous digitizing
Hardware trigger engine with additional trigger inputs and outputs
LabOne^® user interface and API integration

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MF-IA

Impedance Analyzer Option

Key Features

1 mHz to 500 kHz / 5 MHz, 1 mΩ to 1 TΩ
0.05% basic accuracy
Compensation Advisor and Confidence Indicator
LabOne^® Sweeper tool for frequency, bias voltage, and test signal amplitude response measurements
LabOne APIs for Python, C, MATLAB^®, LabVIEW™ and .NET

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MF-BOX

Boxcar Averager Option

Key Features

1 boxcar averaging unit
Input selectable between Voltage or Current Input
Up to 500kHz/5MHz repetition rate
Zero acquisition dead time
Baseline suppression and differential measurements
Up to 1 million averaging periods

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