100kHz analog lock -in amplifier SR510/SR530
Cons Technology Co., Ltd.
About This Product
■ 100kHz analog lock -in amplifier SR510 (1st place phase)
An analog type lock -in amplifier that became the basis of SRS rock -in amplifier. Intuitive operability is popular with a simple structure.
■ Principles and mechanism of lock -in amplifier
In fields that require small signals, peripheral noise is a major problem. Lock in amplifiers are used to accurately detect a small signal so that the signal is not buried in the noise, such as when the light measurement or a very small resistance value is detected.
Synchronization and filter technology are applied to detecting signals using lock -in amplifiers. This is a mechanism to modulate the small signal so buried in the noise, amplify it to a level that can be detected, and then extract only the necessary signals through the filter.
The purpose of using a lock -in amplifier is to keep the signal to be detected as much as possible from the noise. By modifying the signal to be detected, separating from the noise frequency, and cutting noise or other unnecessary frequencies with a filter, only the desired signal can be detected accurately.
■ Main use
・ Detection of extremely small resistance value
・ Detection of light absorption and reflection
・ Detection of the directional characteristics of the light source
・ Detection of thermal conduction characteristics
・ Low -temperature physical research
Recently, digital lock amplifiers with high -performance digital signal processing (DSP) have become the mainstream from analog lock -in amplifiers.
Cons Technology handles 10 models: SR860, SR865A, SR810, SR850, SR850, SR124, SR2124, SR510, SR530, and optical interface controller SX199.
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Product
100kHz analog lock -in amplifier SR510/SR530
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Handling Company
Cons Technology Co., Ltd.
2 Models of 100kHz analog lock -in amplifier SR510/SR530
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Dynamic reserve | Frequency range | filter | input | others | type |
|---|---|---|---|---|---|---|---|---|
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SR510 |
Available upon quote | Up to 80kHz | 0.5Hz ~ 100kHz | Tracking band path filter and line filter | current voltage |
Internal standard oscillator 4ch ADC input, 2ch DAC output GPIB (optional) |
First place |
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SR530 |
Available upon quote | Up to 80kHz | 0.5Hz ~ 100kHz | Tracking band path filter and line filter | current voltage |
Internal standard oscillator 4ch ADC input, 2ch DAC output GPIB (optional) |
2nd place |
Click on the part number for more information about each product
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About Company Handling This Product
- Japan
- Since 1990
- 170 employees