Repetition-Rate-Locked Femtosecond Fiber Laser ErFemto-RL
Langyan Optoelectronics' new repetition-rate-locked femtosecond fiber laser offers pulses down to 100fs and mHz-level locking precision. An all-PM fiber structure and piezoelectric locking provide long-term stable pulses and repetition-rate locking with high cost effectiveness for system integration. Two locked lasers with a set repetition-rate difference enable rapid spectroscopy and measurement for precision laser ranging and asynchronous optical sampling research.
Save to Favorites
Overview
Specifications
| Parameter | Value |
|---|---|
| Central Wavelength | 1560 nm or 785nm |
| Pulse Width | < 120 fs |
| Output Power | Up to 1.6W |
| Repetition rate | 50-80 optional |
| Repetition Rate Locking Accuracy | <10 mHz |
| Repetition Rate Adjustment Range | > +/-10 kHz |
| Output Method | Polarization-Maintaining Fiber / Free Space |
| Output Power fluctuation | < 1% |
| Operating voltage | 100-230VAC |
| Computer Control Interface | RS232 |
| Operating temperature Range | 10-40℃ |
Applications
Key Features
Datasheet
Please provide your email to download the datasheet.
Invalid email format. Please try again.
Supplier Information
Related Products
-
RGB High Power Laser Module
Laser Source Modules
Bogaolaser
Dimensions [Dimensions 01]: 90 mm × 87 mm × 25 mm Total power [Dimensions 01]: 10W Center wavelength [Dimensions 01; Total power : 10W]: 450±5nm
The high-power RGB semiconductor laser fiber-coupling module couples red, green and blue light into fiber. Three lasers generate their respective wavelengths, which lens assemblies focus into the fiber; adjusting intensity ratios produces full color. Core components include semiconductor lasers, coupling optics and low-loss high-bandwidth fiber.
-
RGB Low-Power Laser Module 450+520+638-SF-FP-30mw
Laser Source Modules
Bogaolaser
Center wavelength λc [25℃; Center wavelength : 450±10 nm]: 450±10 nm Center wavelength λc [25℃; Center wavelength : 525±10 nm]: 525±10 nm Center wavelength λc [25℃; Center wavelength : 638±10 nm]: 638±10 nm
-
RGB Miniature Laser Module
Laser Source Modules
Bogaolaser
Software control of switching and power adjustment for each light source.
-
Single-Wavelength Laser Module
Laser Source Modules
Bogaolaser
Wavelength: 405-1064nm Max Output Power: Subject to the Specific Wavelength Subject to specific wavelength Spectrum Width: 2nm
The 405~980nm single-wavelength fiber-coupled laser module offers single-mode, multimode or polarization-maintaining fiber options. Our unique processes provide higher-power products, with customizable wavelength and power to meet special requirements.
-
Single-Wavelength Laser Module (Built-In TEC)
Laser Source Modules
Bogaolaser
Wavelength: 405-1550nm Max Output Power: Subject to the Specific Wavelength Spectrum Width: 2nm
Our 375~1550nm single-wavelength fiber-coupled laser module offers single-mode or polarization-maintaining fiber and a built-in TEC. Unique processes provide higher power, high extinction ratio and high stability. Wavelength and power can be customized to special requirements.
Related Articles
For pulsed laser and full-spectrum optical testing, photodiodes and thermopiles have inherent drawbacks. Photodiodes show weak response in infrared band, while thermopiles feature slow response and cannot capture nanosecond narrow pulses.
Driven by the rapid upgrading of intelligent vehicles, optoelectronic sensing technologies represented by laser sensing and infrared thermal imaging have become core pillars for high-level autonomous driving and smart cockpit iteration. Leveraging automotive-grade optoelectronic R&D advantages, Pilot Technology Group launches the VITAL intelligent vehicle solution. By integrating high-power VCSEL laser chips and vehicle infrared night-vision thermal imagers, the system comprehensively enhances vehicle environmental perception and realizes safer, smarter and more comfortable driving experiences.
As premium broadband light sources situated between traditional LEDs and laser diodes, MicroLight superluminescent‑diode (SLD) products combine broad spectral bandwidth, sufficient optical output power and low‑coherence performance.
Driven by worldwide energy‑structure transformation, the lithium‑ion battery industry is expanding rapidly as green, high‑efficiency energy‑storage devices gain surging global market demand. With years‑long dedication to intelligent manufacturing, Han’s Laser Lithium‑battery Intelligent Equipment has accumulated solid R&D strength and rich practical experience. By integrating multiple cutting‑edge technologies, the company delivers high‑efficiency, eco‑friendly and sustainable lithium‑ion battery production lines, bringing revolutionary upgrades to the new‑energy battery sector.
Loading...
Name
Phone
Organization
Use Case
Database Platform