Gigahertz Pulse-Burst Generation Module Gige-Pulse
The GHz burst-generation module controls femtosecond pulses in space and time. A compound optical cavity splits single pulses into high-frequency bursts; a numerically controlled stage precisely adjusts pulse spacing. Applications include hard/brittle-material welding, nanopore processing and nanowire etching. An external modular insertion design adapts to varied femtosecond systems without pulse broadening during optical integration. Design wavelengths include Ti:sapphire 700–900nm, Yb 1020–1060nm and Er-doped femtosecond 1560nm, covering different fundamental/harmonic light and Raman lasers.
Specification Snapshot
Transmittance
98 %
Effective Clear Aperture
ø22.0
Control System
Integrated with CNC System / Standalone
Dimensions
280 mm × 120 mm × 120 mm
Design Wavelength [Separate Introduction; Ti:Sapphire Laser Band]
700~900 nm
Design Wavelength [Separate Introduction; Yb Laser]
1020~1060 nm
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Overview
The GHz burst-generation module controls femtosecond pulses in space and time. A compound optical cavity splits single pulses into high-frequency bursts; a numerically controlled stage precisely adjusts pulse spacing. Applications include hard/brittle-material welding, nanopore processing and nanowire etching. An external modular insertion design adapts to varied femtosecond systems without pulse broadening during optical integration. Design wavelengths include Ti:sapphire 700–900nm, Yb 1020–1060nm and Er-doped femtosecond 1560nm, covering different fundamental/harmonic light and Raman lasers.
Specifications
| Parameter | Value |
|---|---|
| Transmittance | 98 % |
| Effective Clear Aperture | ø22.0 |
| Number of Pulse Bursts | ≥5 |
| Pulse-Burst Interval [Adjustable] | 2~1000 ps |
| Control System | Integrated with CNC System / Standalone |
| Dimensions | 280 mm × 120 mm × 120 mm |
| Design Wavelength [Separate Introduction; Ti:Sapphire Laser Band] | 700~900 nm |
| Design Wavelength [Separate Introduction; Yb Laser] | 1020~1060 nm |
| Design Wavelength [Separate Introduction; Er-Doped Femtosecond Laser] | 1560 nm |
Applications
Hard/Brittle-Material Welding; Nanohole Processing; Nanowire Etching and Other Precision Micro/Nanoprocessing
Key Features
Minimum Pulse Interval Adjustable 2~1000ps; External Modular Design; Supports Common Femtosecond Laser Bands
Datasheet
Product Datasheet
PDF
Supplier Information
Xi'an Shangtai Optoelectronic Technology Co., Ltd., established in 2013 and located in Xi'an High-tech Zone, mainly engaged in technical services, R&D, production, sales, agency of ultrafast laser products, ultrafast laser processing and manufacturing systems, optical electronic products, high-precision machine tools, machine vision and photoelectric detection instruments, and software development. Adhering to the philosophy of 'technology as the core, market as the guide', the company's products are widely applied in fundamental scientific research, new material research, precision machining, high-performance measurement, etc. Its main products include SabRay femtosecond laser micromachining system, ImpeRay micromachining system, various processing heads, EOS7500 electro-optic switch, etc., providing optimal solutions for femtosecond ultra-fine micromachining for both scientific and industrial users.
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