Discountable price Aerosol Detection Lidar - 1.5um CoSF-R Narrow Linewidth Single Frequency Fiber Laser Basic Module – Connet Laser
Connet Laser Technology Co., Ltd
Discountable price Aerosol Detection Lidar - 1.5um CoSF-R Narrow Linewidth Single Frequency Fiber Laser Basic Module – Connet Laser Detail:
Connet Laser CoSF-1 is a low noise single frequency fiber laser module designed based on Connet Laser’s proprietary technology, a patent pending “Optimized Ring Cavity” designed to eliminate the standing wave Spatial Hole Burning (SHB) phenomenon which appears easily in short linear cavity. It comes with the particular ultra-narrow filter and the polarization controlling technology to realize PM, single longitudinal mode and ultra-narrow linewidth output.
The CoSF-1 series 1.5um SF fiber laser basic module features the ultra-narrow linewidth in the kHz range, extremely low RIN and intensity noise and excellent SMSR more than 50dB. In addition, CoSF-1 takes unique high-intensity package to ensure that it can normally be operated in different kinds of environments and achieve single longitudinal mode output without mode-hopping even under the bad conditions such as the temperature changes, vibration and shocking, etc.
The CoSF-1 series 1.5um single frequency fiber laser basic module is normally with mW range output power and the higher output power can be customized. The center wavelength can be chosen freely in the range of 1535-1605nm, such as the standard wavelengths of ITU.
• Ultra narrow Lorentzian linewidth <1kHz
• Stable single frequency & single polarization operation
• No mode-hopping, No out-bursting noise
• Low phase and intensity noise
• Flexible design, various wavelengths optional
• PM output, high PER
• Smart module, robust package
• Fiber Optic Sensor
• Acoustic sensing and pipeline monitoring
• Laser spectroscopy
• Coherent Communications
• Gas absorption measurement
• RF and microwave photonics
|Center Wavelength1||nm||1530-1605nm (can be customized)|
|Output Laser Type||CW, Single frequency & Single polarization|
|Side Mode Suppression Ratio (50pm res.)||dB||55||58||-|
|Polarization Extinction Ratio (PER)||dB||20||-||-|
|Output Power Stability (PV)||%||-||±0.5||±1.0|
|Temperature Tuning (standard)||nm||±0.15||±0.3|
|Fast PZT Tuning Range (optional)||pm||-||15||-|
|Output Light Isolation||dB||35||-||-|
|Output Power Tunable Range||%||10||100|
|Output Fiber Type||PM1550-XP (SMF-28 Optional)|
|Output Fiber Length||m||> 0.5|
1.The center wavelength is selectable within the specified range. Other wavelengths are available.
2. Lorentzian line shape with optical delay of 120us
Optical Spectrum Shows High SMSR/OSNR
Self-heterodyne, 50km SMF-28 fiber delay line, 70MHz frequency shifting with AOM. Typical linewidth is 552Hz. Frequency test shows very good frequency stability.
15xx: Wavelength in nm, standard wavelength: 1550nm
P: Output power in mW, Example: 05-5mW, 10-10mW
Product detail pictures:
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We are experienced manufacturer. Wining the majority of the crucial certifications of its market for Discountable price Aerosol Detection Lidar - 1.5um CoSF-R Narrow Linewidth Single Frequency Fiber Laser Basic Module – Connet Laser, The product will supply to all over the world, such as: Morocco , Eindhoven , Singapore , With the development and enlargement of mass clients abroad, now we have set up cooperative relationships with many major brands. We have our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost products and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.
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.
By Camille from Switzerland - 2016.02.14 13:19
Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!
By Deborah from Georgia - 2015.05.15 10:52