Optical measurement equipment Laser wavelength meter Lambda meter
Asahiko Trading Co., Ltd.
About This Product
■Summary
Lambdameter measures the peak wavelength and optical power of a laser in real time. It uses a multi-channel photodiode system and has three built-in photodiodes. Achieve accurate laser wavelength measurements combined with power measurements at a fraction of the cost of traditional spectrometers.
Measurement performance is wavelength accuracy of ±0.25nm and repeatability of ±0.01nm. The temperature control function allows you to obtain stable measurement results without being affected by noise. A high dynamic range is achieved by a transimpedance amplifier with 5 gain ranges and a 24-bit ADC. Measurement data can be saved via USB using dedicated software.
■Features
・Wavelength resolution of 1 nm or less and high precision measurement
・Supports both pulse and CW
・Measurement wavelength range 365-1,100nm
・Built-in temperature control function to achieve low noise
・Data output via USB communication is possible using software.
・NVLAP (NVLAP Lab Code 200823-0) compliant, ISO/IEC 17025 certified calibration
・Subnanometer resolution and accuracy
・Windows compatible application software
・Easy device control using ASCII commands
・5-step transimpedance gain range and 24bit ADC
・Built-in unique calibration data
■Measurable units
Peak wavelength, irradiance
■Application
・Monochromator wavelength monitoring
・VCSEL test measurement for face recognition technology
・Real-time measurement of wavelength and peak shift
・Wafer level LED device testing
・Used for production lines and research and development purposes
■Things included in the system
・Device body
·power supply
・USB cable
·software
・API command set
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Product
Optical measurement equipment Laser wavelength meter Lambda meter
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Handling Company
Asahiko Trading Co., Ltd.
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Categories
1 Models of Optical measurement equipment Laser wavelength meter Lambda meter
| Product Image | Part Number | Price (excluding tax) | Compatible OS | Interface | Interface protocol | Irradiance absolute accuracy | Irradiance repeatability | Measurement time | Operating environment humidity | Operating environment temperature | Power supply | Size | Wavelength absolute accuracy | Wavelength range | Wavelength reproducibility |
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Lambda meter |
Available upon quote | Windows, macOS, Linux | USB2.0 typeB | ASCII command | ±1% | 0.001 | 100msec | <85%RH, non-condensing | 15~35℃ | 100~240VAC 50/60Hz | H88mm×W55mm×D56.57mm | ±0.25nm | 365~1,100nm (near infrared option available) | ±0.01nm |
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