Home > Products > Industrial Ultrafast lasers > Blade-Seed
1μm Ultrafast Fiber Laser Seed


Seed laser is the core of an ultrafast laser, which has a vital impact on the long-term stability and endurance lifetime of the whole system. The main parameters of ultrafast lasers, such as wavelength and pulse width, are determined by seed laser. It can be said that seed laser is the gene of an ultrafast laser, which directly affects the final output parameters and its running stability. 

Blade Series-seed (also called Rainbow 1064-Seed) is the new industry standard for hands-free, integrated, flexible ultrafast oscillators. Based on all-fiber oscillator structure, its high performance and low cost can be ensured. It is an ideal seed source for high-power ultrafast laser amplifier system. Meanwhile, “Blade” series-seed with small footprint can be customized in many parameters, such as center wavelength, bandwidth, pulse width etc., which make it more convenient for OEM and R&D customers to do system integration. 

Typical pulse duration of seed lasers (8~30ps optional)

10000 times of mode-locked testing of seed lasers

Power stability of seed laser is <0.15% RMS (above) when environmental temperature varies within ±2℃, and <0.5% RMS (below) when environmental temperature varies more than 20℃.


About us

NPI LASERS is a fiber laser company focused on delivering innovative mid-IR laser modules and systems. The goal of the company is to change the paradigm of fiber laser market by providing versatile, reliable and cost-effective products to serve


Tel: 86-25-84989433
Fax: 86-25-84989433
Email: sales@npilasers.com


Copyright 2017 NPI LASERS Co., Ltd All rights reserved.
Address:Floor 4, Cui-Ping Science Park, 37 Jiangjun Avenue, Jiangning District, Nanjing, 211100, China Technical Support:AnYou