For integration into analyzers and inspection devices. The core part of the high-precision measuring instrument is modularized to A5 size.
A lock-in amplifier equipped with the reliability required for measuring small signals. Its core components have been condensed into a compact size. By integrating it into the signal detection parts of analyzers and inspection devices, significant improvements in the signal-to-noise ratio can be expected. It is designed for simplicity, eliminating the display and control sections, and can be controlled via USB/LAN from a PC.
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basic information
■Wideband 10mHz to 1MHz ■High sensitivity 10nVrms ■Fast response time constant 1μs ■Dynamic reserve 100dB ■Built-in oscillator ■Fractional harmonic measurement ■USB/LAN interface ■2-channel model (LI5502)
Price information
LI5501 ¥462,000 (excluding tax) LI5502 ¥735,000 (excluding tax)
Price range
P4
Delivery Time
Applications/Examples of results
Application examples ■ Infrared spectrometer ■ Terahertz spectrometer ■ Thermal property evaluation device ■ Semiconductor inspection device ■ Electron microscope ■ Scanning microscope, etc.
Line up（2）
| Model number | overview |
|---|---|
| LI5501 | 1-channel model (LI5501) |
| LI5502 | 2-channel model (LI5502) |
catalog（1）
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Company information
Our company develops four business areas centered around our unique technology: electronic measuring instruments, power supply equipment, electronic components, and custom application products. Group companies, centered around the NF circuit design block, collaborate to handle development, production, sales, and field services, flexibly responding to our customers' diverse needs across a wide range of fields. NF is derived from our company name and is representative of our unique analog technology, exemplified by negative feedback technology. Since our founding, we have continually challenged ourselves to develop cutting-edge technologies. Moving forward, we aspire to continue providing innovative and highly valuable "trusted products" and "delightful products" for our customers, and we wish to remain a company that is always expected by our customers.