Leading Manufacturer for Sbs Threshold - 2.0um CoSF-R Single Frequency Fiber Laser – Connet Laser

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Connet Laser Technology Co., Ltd

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Leading Manufacturer for Sbs Threshold - 2.0um CoSF-R Single Frequency Fiber Laser – Connet Laser Detail:

Connet CoSF-R Series 2.0um Band Single-Frequency Fiber Laser is a low-noise fiber laser independently developed by patent technology. It adopts a unique “optimized traveling wave cavity” design to eliminate the standing wave hole burning phenomenon that is prone to straight cavity fiber laser. On the basis of the all-fiber technology, the ultra-narrow all-fiber filter uniquely designed by Connet ensures the single-frequency, single longitudinal mode, operation of the fiber laser. In addition, CoSF-R adopts a unique polarization control technology to eliminate the polarization hole burning effect, thus achieving a stable linear polarized, ultra-narrow linewidth single-frequency laser output.

Connet CoSF-R single-frequency narrow linewidth fiber laser has excellent performance, the output optical spectrum has a linewidth of kHz. It has ultra-low frequency noise and intensity noise, and the output side mode suppression ratio (SMSR) exceeds 50dB.

The 2.0um band desktop single-frequency narrow linewidth fiber laser has an output power of up to 100mW, and higher output power products are available upon request. The wavelength range is selectable from 1900nm to 2050nm.

Applications:
• Fiber optic sensing
• LIDAR
• Atomic cooling & trapping
• Laser spectroscopy
• Frequency doubling
• Scientific research

Features:
• Ultra narrow linewidth down to <20kHz
• Stable single frequency & single polarization operation
• No mode-hopping, no out-bursting noise
• Low phase and intensity noise
• Flexible design various wavelengths-option
• PM output, high PER

Specification:

Parameter

Unit

Specification

Min.

Typ.

Max.

Part number  

CoSF-R-2000-B-SF

Center wavelength

nm

1900-2050 please specify

Output power

mW

5

-

100

Operating mode  

CW, SLM, SF

Output beam quality

M2

<1.05

Linewidth

kHz

-

2

20

SMSR

dB

50

55

-

Phase noise

Rad/rt(Hz)

< -120@500Hz; <-110@10Hz

RIN peak

MHz

~0.5

RIN

dB/Hz

<-120@1MHz; <-140@10MHz

Output polarization  

Linear

Polarization extinction ratio (PER)

dB

20

-

-

Output power stability

%

-

±0.5

±1

Thermal wavelength tunable range

pm

20

 

1000

Output isolator

dB

35

-

-

Output power tunable range

%

10

 

100

Operating temperature

0

-

50

Storage temperature

-20

-

70

Power supply

VAC

220, 50-60Hz

Output fiber  

PM1950 NA=0.2

Output fiber length

m

> 0.5

Output fiber connector  

FC/APC or specify

Size

mm

480(L)×440(W)×150(H)

Note:

1.All specs are subject to change without notice.

Ordering Information:
CoSF-R-xxxx-B-<PW>-SF
xxxx: Operating wavelength such as 1940nm
PW: Output power in mW


Product detail pictures:

Leading Manufacturer for Sbs Threshold -
 2.0um CoSF-R Single Frequency Fiber Laser – Connet Laser detail pictures


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We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for Leading Manufacturer for Sbs Threshold - 2.0um CoSF-R Single Frequency Fiber Laser – Connet Laser, The product will supply to all over the world, such as: Nicaragua , Peru , UK , For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.

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 always believe that the details decides the company's product quality, in this respect, the company conform our requirements and the goods are meet our expectations.
    5 Stars By Ina from Argentina - 2016.04.28 15:45
    Managers are visionary, they have the idea of "mutual benefits, continuous improvement and innovation", we have a pleasant conversation and Cooperation.
    5 Stars By Flora from Malaysia - 2015.09.16 11:31