M7 20W/30W
M7 60-120W
M7 150W/200W
LP E-20W/30W/50W
CW 200W/300W
CW 500-2000W
CW 3000-6000W
QCW 150/1500W
CW 8000-12000W
SEAL 355
SEAL 532
LARK 355-3A
Laser Scriber
High Voltage Resistor Tester
Single Chip Resistor Tester
Hybrid Trimmer
HiPA-TT Light Transmittance Tester
PCB Laser Marking System
Ghost Writer & Reader - Subsurface 2D Barcode Marking & Reading System
High Precision 2DBC Laser-marking
Comprehensive VCSEL Module tester
Comprehensive LED-PD Integrated Module Testing
Six-sided Inspection Machine
Laser Trimmer
Product Highlights
Creative use of customized fiber laser instead of traditional solid laser to provide the highest cost-performance
Self-designed measurement / control system with independent intellectual property rights
Proprietary control software delivers great customizability for trimming pattern, linewidth, etc
With a wide range of adjustable resistance, ultra-low resistance 0.1 MΩ~ 100 MΩ, regular 100 MΩ ~ 1 MΩ, ultra-high resistance 1 MΩ~ 10 MΩ
Adapt to a variety of product types, 01005~2512 Compatible with copper foil, alloy, thin film, thick film type resistance The core modules are: Laser, Measurement System, Motion & Control System, Master Control Program
Laser Trimmer is mainly used to scan and trim resistors with the short-pulse laser. The laser can “cut out” kerfs of given depth by gasifying the resistive film on the ceramic substrate, altering the length and the cross-sectional area of the resistor and this subsequently changes its resistance value.
| Model | Substrate specification | Trimming range | Trimming accuracy | Kerf width | laser source | Measurement channels |
| JS- T100- ULO | 0201 and above | 0.1mΩ - 1Ω | 1% and 5% | 20 - 40μm | IR | 96 / 160 |
| JS- T100- TKF | 0201 and above | 100mΩ - 10MΩ | 1% and 5% | 20 - 40μm IR | IR | 192/240 |
| JS- T100- TNF | 0201 and above | 100mΩ - 1MΩ | 0.10% | 10 - 20μm | Green | 192 |
| JS- T100- THK | 01005 and above | 1Ω - 1MΩ | 0.1% and 1% | 8 - 15μm | UV | 192/240 |
