G657A2 Special Optical Fiber for Superior Signal Transmission
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Product Highlights
- Wide Application Scope: Suitable for military, industrial, medical, and scientific research fields including defense and healthcare.
- Customizable Parameters: Customized working wavelength, mode field diameter, beat length, geometry, coating material, and screening strength.
- High Energy Efficiency: Features high impurity concentration, large mode field area, and high energy conversion efficiency.
- Robust Mechanical Strength: Allows lateral pressure >1000N/100mm and tensile strength between 1000N and 10000N.
- Multiple Certifications: Certified with RoHS, CE, ISO9001, VDE, and CCC for global compliance.
- Low Light-Induced Degradation: Ensures stable storage under low-end conditions with excellent performance stability.
- Flexible Customization Options: Offers full customization, minor customization, and flexible customization from samples or designs.
Product Attributes
- Customization
- Available
- Application
- Communication, Art, Sensor, Medicine, Probe
- Type
- Single-mode Fiber
- Model NO.
- RAYTEK-OFYD
- Connection Structure
- FC-FC
- Material Shape
- Round Wire
- Allowed Lateral Pressure
- >1000(N/100mm)
- Allowed Tensile Strength
- 1000N<10000N
- Core
- Single Core
- Certification
- RoHS, CE, ISO9001, VDE, CCC
- Brand
- Raytek
- Sheath Material
- PVC
- Coating Material
- Low Refractive Index Polymer
- Filter Intensity
- 100kpsi
- Working Wavelength
- 1060~1115
- Package Attenuation @ 1095nm
- ≤15/20db/Km
- Transport Package
- Wooden
- Specification
- 450*350*235mm
- Trademark
- RAYTEK
- Origin
- China Shanghai
- HS Code
- 8464901900
- Production Capacity
- 5000piese/Year
- Package Size
- 50.00cm * 40.00cm * 30.00cm
- Package Gross Weight
- 30.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of G657A2 Special Optical Fiber for Superior Signal Transmission
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G657A2 Special Optical Fiber for Superior Signal Transmission -
G657A2 Special Optical Fiber for Superior Signal Transmission -
G657A2 Special Optical Fiber for Superior Signal Transmission -
G657A2 Special Optical Fiber for Superior Signal Transmission -
G657A2 Special Optical Fiber for Superior Signal Transmission -
G657A2 Special Optical Fiber for Superior Signal Transmission -
G657A2 Special Optical Fiber for Superior Signal Transmission
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Product Description
Product Introduction
Ytterbium doped fiber is an active fiber with double or triple cladding, which can output high-power lasers in the 1 μ m wavelength band. It is mainly used in Ytterbium doped fiber lasers and amplifiers, and is widely used in militar y, industrial, medical, and scientific research fields due to its advantages of high output beam quality and good stability. By adjusting the fiber parameters, RAYTEK can provide ytterbium doped fibers of different sizes and shapes to meet various application needs.
| Characteristic | Unit | Products index | |||
| Products model | / | YDF14/250 | YDF20/400 | YDF25/400 | |
| Geometric characteristics | |||||
| Core diameter | μm | 14.0±1.0 | 20.0±2.0 | 25.0±1.5 | |
| Inner cladding edge margin | μm | 250.0±3.0 | 400.0±15.0 | 400.0±10.0 | |
| Coating layer diameter | μm | 400.0±15.0 | 550.0±20.0 | 550.0±15.0 | |
| Inner cladding shape | / | Octagon | Octagon | Octagon | |
| Optical characteristics | |||||
| Working wavelength | nm | 1060~1115 | 1060~1115 | 1060~111 | |
| Core attenuation @ 1200nm | dB/km | ≤15 | ≤20 | ≤20 | |
| Package attenuation @ 1095nm | dB/km | ≤15 | ≤15 | ≤20 | |
| Package pumped absorption @ 915nm | dB/m | 0.7±0.10 | 0.4±00.05 | 0.6±0.10 | |
| Core numerical aperture | / | 0.7±0.01 | 0.06±0.01 | 0.06±0.005 | |
| Numerical aperture of inner cladding layer | / | ≥0.46 | ≥0.46 | ≥0.46 | |
| Filter intensity | kpsi | 100 | 100 | 100 | |
| Coating material | / | Low refractive index polymer | Low refractive index polymer | Low refractive index polymer | |
| Characteristic | Unit | Index |
| Model | / | RAYTEK-YTF34/460/530 |
| Core attenuation@1200nm | dB/km | ≤15 |
| First layer pump absorption@915nm | dB/m | 1±0.15 |
| First layer pump absorption@976nm | dB/m | 4.3 |
| Second layer pump absorption@915nm | dB/m | 0.75 |
| Core numerical aperture | dB/m | 0.10±0.01 |
| First layer numerical aperture | / | 0.22±0.02 |
| Second layer cladding numerical aperture | / | ≥0.46 |
| Core diameter | / | 34±2.5 |
| First layer diameter (F-F) | μm | 460±15 |
| Second cladding diameter | μm | 530±10 |
| Core package concentricity | μm | ≤3.0 |
| Coating layer diameter | μm | 650±15 |
| Filter intensity | kpsi | 110±10 |
| Working wavelength | nm | 1065±50 |
Customized information
customized working wavelength, mode field diameter, beat length, geometry, coating material, screening strength and other indicators according to customer requirements
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR2541152". Items marked "
" are certified.
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Company Profile
Founded in April 2016, Shanghai Ruitai Photoelectronic Technology Co., Ltd. (Raytekoptics)is located in Jiading industrial base, Shanghai National Technology Transfer Center, Chinese Academy of Sciences, adjacent to the Institute of Optics and mechanics, Chinese Academy of Sciences. At present, the company has nearly 50 employees, mainly producing and selling all kinds of optical components, including all kinds of optical lenses, optics mirrors, optics windows or diffusers, optical filters, polarization optical components, spectrometers, optical prisms, optical diffraction gratings, infrared optical components, fiber assemblies, laser optical components, coated optical components, ultrafast optical components, transfinite optical mirrors, etc. As a wholly-owned subsidiary of Shanghai Jingzhi (formerly Shanghai silicon sword) new materials Co., Ltd. And Shanghai C-laser, Shanghai Ruitai Photoelectric has a professional production base of 10000 square meters and various processing equipment, including large water jet, horizontal band saw, CNC machining center, multi-function milling machine, CNC fine carving machine, CNC plane precision milling machine, CNC lathe, water mill, internal circular slicer and polishing machine, polishing machine, Focused ion beam(FIB), Magnetorheological Polishing (MRF), CNC six axis small grinding machines, interferometers and other sophisticated equipment dozens. On this basis, Shanghai Ruitai Photoelectric can provide customers with accurate, complete, high quality optical parts customized processing services. Our products sell well in Europe, the United States, Russia, Japan, South Korea, Germany, Spain, Italy, France, Saudi Arabia, Canada, Australia, New Zealand, Norway, Argentina, South Africa and other countries and regions, and are deeply recognized and appreciated by users at home and abroad. In addition, Raytek Optics widely supply all types of optical parts made of Corning, Schott, Hellma, Nikon, Ohara, AGC, Vitron and other materials, including quartz glass, glass ceramics, optical glass and coating materials. The main domestic optical mechanical (Electrical) institutes, research institutes and astronomical institutes at all levels have established extensive and profound business relations with us.
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Rm. 402-2, Building 46, No. 52, Chengliu Road, Jiading District, Shanghai, China
-
Plant Area
- 100 square meters
-
Number of Employees
- 5
-
Registered Capital
- 11,600,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month
Off Season Lead Time: within 15 workdays, one month -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1PC
-
Supply Chain Partners
- 30
Our Production Capability & Technical Expertise
-
Main Products
- Optical Lens, Optical Windows, Laser Windows, Fused Silica, Optical Prism, Optical Glass, Sapphire Window, Aspheric Lens, Spheric Lens, Optical Mirror
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2016-04-01
-
Export Year
- 9 Years
-
Main Markets
- South America, Europe, Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 4
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO9001:2015
-
Cooperated with Fortune 500
- No
FAQ
- Can the fiber parameters be customized?
- Yes, customized working wavelength, mode field diameter, beat length, geometry, coating material, and screening strength are available according to customer requirements.
- What are the main applications of this fiber?
- It is mainly used in Ytterbium doped fiber lasers and amplifiers for continuous and pulse lasers in defense, healthcare, and scientific research.
- What is the minimum order quantity?
- The minimum order quantity is 1 PC.
- What are the lead times for delivery?
- Both peak and off-peak season lead times are within 15 workdays or one month.
- What payment terms are accepted?
- Accepted terms include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- What are the mechanical strength limits?
- The fiber allows lateral pressure greater than 1000N/100mm and has a tensile strength between 1000N and 10000N.
- Is the fiber suitable for medical use?
- Yes, it is widely used in medical fields due to its high output beam quality and good stability.
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