New Arrival China 0.5um Cw Fiber Laser - 2.0um Band Single Frequency PM Fiber Amplifier (15-50W) – Connet Laser

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Connet Laser Technology Co., Ltd

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With our excellent administration, potent technical capability and strict top quality control technique, we go on to provide our consumers with trusted quality, reasonable price ranges and fantastic providers. We intention at becoming one among your most trusted partners and earning your fulfillment for Seed Laser , Cosf-R Single Frequency Fiber Laser (2.0um) , Cosf-R Single Frequency Fiber Laser (2.0um) , We promise to try our best to provide you with high quality and efficient services.
New Arrival China 0.5um Cw Fiber Laser - 2.0um Band Single Frequency PM Fiber Amplifier (15-50W) – Connet Laser Detail:

Connet MARS Series High-power Single Frequency Polarization Maintaining Fiber Amplifier is a power amplifier specially designed for ultra-narrow linewidth and single-frequency signal light (such as fiber laser based on DFB and DBR principle). The amplifier is capable of amplifying low-power optical signals on the order of kHz up to 50W output power and maintaining the spectral characteristics of the input signal light. The MARS series amplifiers use a high-power, high-performance singlemode and multi-mode pump lasers internally, using cascaded core pumped and double-clad fiber amplification technology, integrated design of full polarization-preserving structure, and continuous output power. The MARS Series Fiber Amplifier is a complete Turn-Key system with microprocessor control inside, a laser-on switch and power status LCD display on the front panel, and an output power adjustment knob.

Connet optimizes the design of high-power polarization-maintaining fiber amplifiers with rich experience of double-clad fiber processing to achieve high-efficiency output and suppress nonlinear effects of optical fibers. The unique heat treatment process ensures long-term stable operation of fiber amplifiers. The professionally designed high-speed response protection circuit automatically monitors the input optical signal power and output power to ensure that the high-power pumping operation is quickly cut off when the input optical signal is dropped, thereby ensuring the safety of the entire system.

Connet MARS series high-power single-frequency polarization-maintaining fiber amplifiers use a unique polarization control technology and a leading polarization-maintaining fiber fusion process to ensure stable linear polarization output under high power conditions.

Connet MARS series of high-power polarization-maintaining fiber amplifiers can be widely used in scientific research, coherent combination, LIDAR, coherent detection and sensing systems, and so on.

● High output beam quality
● Low noise
● Turn-Key system
● All PM fiber, high PER
● Highly stable output

● Coherent detection system
● Atom cooling and trapping
● Fiber optic sensing
● High efficiency frequency doubling








Product number  


Operating wavelength





Output power





Input isolation




Output isolation





Operating mode  


Output power tunable range





Output polarization  

Linear polarization






Input signal power





Input signal linewidth





Output power stability





Output beam quality





Input fiber  

PM1550-XP or PM1950

Input fiber connector  


Output fiber  

PLMA 25um core NA=0.1

Output fiber connector  

FC/APC or Collimator

Power supply


220V / 50-60Hz

Operating temperature




Storage temperature





19 inch 3U height

Cooling mechanism  


Ordering Information:
B: Benchtop or desktop
xxxx: Operating wavelength 1940, 1908
SF: Single frequency
FA: FC/APC, Col: Collimator
HP: High output power
For more information about output beam diameter and divergence angle, please contact us.

Product detail pictures:

New Arrival China 0.5um Cw Fiber Laser -
 2.0um Band Single Frequency PM Fiber Amplifier (15-50W) – Connet Laser detail pictures

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We have now our possess revenue group, design staff, technical crew, QC team and package group. We now have strict excellent regulate procedures for each process. Also, all of our workers are experienced in printing subject for New Arrival China 0.5um Cw Fiber Laser - 2.0um Band Single Frequency PM Fiber Amplifier (15-50W) – Connet Laser, The product will supply to all over the world, such as: Paraguay , Japan , South Africa , Based on our automatic production line, steady material purchase channel and quick subcontract systems have been built in mainland China to meet customer's wider and higher requirement in recent years. We have been looking forward to cooperating with more clients worldwide for common development and mutual benefit!Your trust and approval are the best reward for our efforts. Keeping honest, innovative and efficient, we sincerely expect that we can be business partners to create our brilliant future!

Connet Laser Technology Co., Ltd is a high-tech enterprise founded in 2007, which specializes in the development and production of laser source, fiber laser, optical fiber amplifier and the related products.

  • We are old friends, the company's product quality has been always very good and this time the price is also very cheap.
    5 Stars By Julia from Gabon - 2015.06.12 16:22
    Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
    5 Stars By Sandra from Germany - 2016.11.12 12:31