Incoherent Light Sources
Charged Particle Sources
Optics Manufacturing
Optical Systems
Opto-Mechanics
Engineering Services
Spectral Analysis
Imaging and Vision
Metrology and Inspection
- Home
- Lasers
- Fiber Lasers
- Pulsed Fiber Lasers
- VFLS Series 1550nm Pulsed Laser Soures for DTS
VFLS Series 1550nm Pulsed Laser Soures for DTS
OVERVIEW
The 1550nm pulsed laser source for DTS of Connet Laser is a pulsed fiber laser source with high efficiency based on the 1550nm wavelength which is safe to human eyes. The new ns class pulse drive circuit has stable pulse and tiny distortion. The optimized low noise Er-doped fiber amplifiers realize high peak power and ns class pulse output laser. These lasers are very suitable for the areas of DTS distributed fiber temperature measurement system, laser ranging and optical fiber sensing.
The 1550nm pulsed laser source for DTS of Connet Laser employs separate structure with relatively independent optical and circuit. It has modularized package with 12V DC supply, industry standard DB25 communication port design. The user can control and operate the source easily by computer. The pulse signal generator is integrated inside the source and the signal synchronization output interface is equipped at the same time. The pulse output can be also achieved by external TTL trigger signal. All modules go through the strict environmental tests, thus guaranteeing the reliability and stability in a long time. It is very suitable for system integration.
SPECIFICATION
- Wavelength: 1570 nm
- Average Output Power: 0.1 W
- Pulse Duration: 1 - 250 ns
- Beam Quality (M^2): 1.2
- Max Pulse Repetition Rate: 1000 kHz
- Spectral Width: 0.3-1 nm
- Peak Power1: 20-100 W
- Frequency: 1-1000 KHz
- Side Mode Suppression Ratio: 35 dB
- Output Light Isolation : 35 dB
- Return Loss : 40 dB
Applications
• DTS
• OTDR
• Ranging
• Processing
• Research & development
KEY FEATURES
• High peak output: 30W
• Pulse length: 10ns (typ.)
• Rep.rate tunable: 1kHz-1MHz
• Internal or external TTL modulation
• Reliable property
You may also like
-
1560nm Sub-picosecond Pulsed Fiber LaserConnet Laser Technology Co., Ltd.
-
1550nm Pulsed Laser Source for DTSConnet Laser Technology Co., Ltd.
-
1064nm Pulsed Laser Source ModuleConnet Laser Technology Co., Ltd.
-
1064nm Picosecond Pulsed Fiber LaserConnet Laser Technology Co., Ltd.
-
1030nm Picosecond Pulsed Fiber LaserConnet Laser Technology Co., Ltd.
-
CoLID-II 1550nm Short Pulse Fiber Laser for LiDARConnet Laser Technology Co., Ltd.
-
CoLID-II 1064nm Short Pulse Fiber Laser for LiDARConnet Laser Technology Co., Ltd.
-
CoLID-I 1550nm Short Pulse Fiber Laser for LiDARConnet Laser Technology Co., Ltd.
-
CoLID-I 1064nm Short Pulse Fiber Laser for LiDARConnet Laser Technology Co., Ltd.
-
CoLID-HP 1550nm Short Pulse Fiber Laser for LiDARConnet Laser Technology Co., Ltd.
-
CoLID-HP 1064nm Short Pulse Fiber Laser for LiDARConnet Laser Technology Co., Ltd.
-
Pulsed Fiber Laser 1μmQGLex Inc
Don’t have an account?
Please consider registering
NOTE: It may take up to 10 min to receive the registration verification link. For immediate assistance please use the “GUEST” option above.