1550nm frequency-locked femtosecond laser

Home > Laser > Scientific Research Laser > Ultrafast Laser Series





1550nm frequency-locked femtosecond laser

SCI-1550-FS-Lock

The basic part of 1550nm repetition frequency locked femtosecond laser (SCI-1550-FS-Lock) is SCI-1550-FS standard passive mode locked laser. The LOCK frequency locking module adopts an embedded structure and is integrated. The repetition frequency drift is controlled at the millihertz level through real-time negative feedback, ensuring the long-term stability and reliability of the product. This product can greatly facilitate the development of optical frequency combs and precision optical measurement systems.

Customize Now Chatting now

Product Documentation Click to download

Product Brochure PDF Product Sheet PDF

Parameters Details Spectral Curve Related Products Related Information

Laser parameters
Operating wavelength	1560±10 nm< /p>
Pulse width	<80 fs
Repetition frequency	80-100 MHz can be customized
Average power< /td>	>100 mW
Power stability	<0.5% RMS(24h@25℃)
Repetition frequency stability	<10 mHz(24h@25℃) (depending on the stability of the reference source)
Allan variance	<10^-11@1s (depending on the stability of the reference source)
Pigtail length	1-3 m optional
Output mode	PM1550 optical fiber, FC/APC connector
Electrical, Environmental and Mechanical Parameters
Power supply voltage	12 VDC
Operating temperature	15-35 ℃
Operating humidity	20~80 (non-condensing)
Machine weight	17 Kg
Appearance size	387×298×115
ACooling method	Air cooling

The basic part of the 1550nm repetition frequency locked femtosecond laser (SCI-1550-FS-Lock) is the SCI-1550-FS standard passive mode-locked laser. The LOCK frequency-locking module adopts an embedded structure and is integrated. The repetition frequency drift is controlled at the millihertz level through real-time negative feedback. SCI-1550-FS-Lock is based on the SESAM passive mode-locking structure and adopts an all-fiber structure. It integrates the unique "Smart-Lock" manufacturing process and diagnostic technology to ensure the long-term stability and reliability of the product.
The 1550nm repetition frequency locked femtosecond laser (SCI-1550-FS-Lock) has a flexible parameter selection range. It can output ultrashort pulse laser beams with a wavelength of 1550±10 nm, a repetition frequency of 80MHz, a pulse width of <80fs, and an average power of >100mW.
1550nm repetition frequency locked femtosecond laser (SCI-1550-FS-Lock) can greatly facilitate the development of optical frequency combs and precision optical measurement systems.

Technical advantages:

· Small frequency drift (±5 mHz)

· Long-term locking

· Customizable wavelength

· High peak power

Application areas:

· Optical frequency comb

· Precision optical measurement

· Terahertz generation

·Optical asynchronous sampling