- Overview
- Product Description
- Detailed Photos
- Company Profile
- Our Advantages
- Packaging & Shipping
- FAQ
Basic Info.
Product Description
Features
- Low Insertion Loss
- High Return Loss
- High Extinction Ratio
- Outstanding High Stability & Reliability
Applications
- Optical Fiber Amplifiers
- Precision Test Instruments
- Advanced Fiber Sensors
- Innovative Research
- Optical Fiber Lasers
Specifications
| Parameter | Spec | |||
| Characteristic | SM , MM | |||
| Connector type | FC/SC/ST/LC/MU/MT-RJ/ESCON/E2000 | |||
| Diameter(mm) | 0.9,2.0,3.0 | |||
| Polishing grade | SM UPC | MM UPC | SM APC | |
| Insertion loss | Grade B | ≤0.15dB | ≤0.1dB | ≤0.15dB |
| Grade C | ≤0.30dB | ≤0.30dB | ≤0.30dB | |
| Return loss | ≥55dB | ≥30dB | ≥65dB | |
| Interchangeability | ≤0.1dB | |||
| Repeatability | ≤0.1dB | |||
| Operation temperature (ºC) | -20°C ~ +70°C | |||
| Storage temperature (ºC) | -40°C ~ +80°C | |||
Note: By default, the connector key is aligned with the slow axis for optimal performance.
Shenzhen Kerns Tech Co., Ltd. is a Hi-Tech enterprise having its own brand and specializing in R&D, manufacture and sales of fiber optical communications equipment.
The main products of Kerns Tech include optical combiner, isolator, circulator, optical devices, fiber optic patch cord, connector, adapter, optical coupler, attenuator, optic media converter, optic splice closure, optic terminal box, ODF etc, which are widely used in laser equipment, fiber optic equipment, laboratory research, instruments, telecommunications, broadband, broadcast, CATV and network industry.
All the products acquired the approval of the Network Access License for Telecommunication Equipment Ministry of Information Industry, PRC, ISO9001, UL and CE standard, which ensure the reliability and make them sold very well not only in the domestic market but also the overseas market.
Leveraging our exclusive fiber drawing and advanced packaging technology, we achieve an unparalleled pump efficiency exceeding 93%. Adaptable to various fiber types and packaging dimensions, we excel in meeting bespoke requirements for diverse applications.
Couplers
/
Splitters
Providing premium low insertion loss solutions with exceptional directivity, our coupling solutions ensure the stable performance of both optical communication and optical testing systems.
Isolators
Ideally suited for test instruments, Raman fiber lasers, ultra-fast fiber lasers, and more, our isolators are distinguished by their low insertion loss, superior return loss, and exceptional isolation capabilities.
Q1: What is the warranty?
A1: Our esteemed products are accompanied by a robust one-year warranty. Within this period, should any product exhibit failures stemming from manufacturing defects or material shortcomings, we pledge to offer comprehensive repair or replacement services at no additional cost. However, this warranty does not extend to damages resulting from misuse, mishandling, or non-compliance with the operating instructions.
Q2: What is the packaging?
A2: Packaging is a crucial component of our commitment to quality. Each product is meticulously encased in professional shockproof and protective materials, safeguarding it against potential transit damages. Our standard packaging includes anti-static bags, foam padding, and durable cardboard boxes, providing multiple layers of protection. For specialized products, we offer customized packaging solutions tailored to the unique needs of our customers.
Q3: How do I know if this product is exactly what I need?
A3: Ensuring the perfect product fit for your needs is paramount. Evaluate suitability through the following methods:
- Product Manual : Delve into the product manual and scrutinize the technical specifications with care.
- Technical Support Consultation : Engage with our expert technical support team, share your specific application requirements, and receive tailored product recommendations.
- Sample Testing : For significant orders, we are pleased to provide samples for you to test and evaluate.
- Customer Reviews : Peruse customer reviews and feedback for insights into product performance and satisfaction.
Q4: How do you maintain quality?
A4: We uphold exceptional product quality through the following rigorous measures:
- Strict Raw Material Selection : We exclusively partner with suppliers of premium raw materials.
- Advanced Production Equipment : Our facilities boast cutting-edge, precise production equipment and technology.
- Quality Control System : A robust quality control system underpins our operations, featuring stringent inspections at every phase, from raw material intake to final product dispatch.
- Professional Team : Our team comprises seasoned engineers and technicians dedicated to production excellence and quality management.
- Continuous Improvement : We continuously gather customer feedback to refine product design and manufacturing processes, thereby enhancing product performance and reliability.