30W/50W/200W Semiconductor Laser JPT-30W
30W/50W/200W. Mainly used for photovoltaic cell inspection, this is a noncontact inspection method based on optical excitation and high-sensitivity camera imaging. It is widely used for quality inspection of silicon wafers, solar cells, and other semiconductor materials. Selectable power: 30/50/200W. Center wavelength: 808±5/915±10nm. Full half-wave width: 10nm.
Specification Snapshot
Output Power
30 W
Center Wavelength
808 nm
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Overview
30W/50W/200W. Mainly used for photovoltaic cell inspection, this is a noncontact inspection method based on optical excitation and high-sensitivity camera imaging. It is widely used for quality inspection of silicon wafers, solar cells, and other semiconductor materials. Selectable power: 30/50/200W. Center wavelength: 808±5/915±10nm. Full half-wave width: 10nm.
Specifications
| Parameter | Value |
|---|---|
| Output Power | 30 W |
| Center Wavelength | 808 nm |
| Center Wavelength Deviation | ±5 |
| Typical Working Distance | 230~260 mm |
| Inspectable Silicon Wafer Sizes | ≤230 mm |
| Electrical Distribution Requirement | 220 V |
| IO Interface | White 0~24V+ / black 0~0.5V- |
| Average Power Consumption | 100 W |
| Laser Emission Control Method | GUI/IO Interface |
| Power Adjustment Method | GUI |
| Operating Temperature and Humidity | 20~30 ℃ |
| Operating Temperature and Humidity | <80% |
| Dimensions (L×W×H) | 205 mm × 111 mm × 123 mm |
| Weight | ≈4 kg |
| Applicable Processes | Processes after silicon wafer coating |
| Cooling Method | Air Cooling |
Key Features
Noncontact inspection: PL inspection uses a noncontact method that causes no physical damage or contamination to silicon wafers, keeping samples intact during inspection. High sensitivity: PL inspection can identify micrometer-scale or even nanometer-scale defects and impurities, with sensitivity far exceeding traditional methods. Fast and efficient: PL inspection can process large sample quantities quickly, substantially improving production efficiency and product quality-control efficiency.
Datasheet
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Supplier Information
Shenzhen JPT Opto-electronics Co., Ltd. (Stock Code: 688025) is a national high-tech enterprise integrating R&D, production and sales of lasers, laser/optical intelligent equipment and fiber optic devices. Adhering to the 'Laser+' positioning, it deeply cultivates core laser technologies, deeply integrates AI to build an intelligent driving engine, continuously focuses on laser core modules and future optical connection solutions, and strives to create a 'Light+AI' integrated innovation ecosystem. Relying on its independent and controllable technology matrix, its strategic layout covers key core areas such as consumer electronics head customers, data centers, next-generation communication infrastructure, electric vehicle precision manufacturing, new energy lithium battery intelligent manufacturing, and information technology (AR/VR). Through fundamental technological innovation, it reshapes the value chain of the optoelectronics industry and provides full-scenario optical solutions for the intelligent era.
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