The CT-SFP-BX-80U and CT-SFP-BX-80D are advanced bi-directional (BIDI) SFP optical transceivers designed for 1.25Gbps data transmission over single-mode fiber (SMF) distances of up to 80 kilometers. The CT-SFP-BX-80U employs a 1490nm DFB laser and a 1550nm PIN photodetector, while the CT-SFP-BX-80D uses a 1550nm DFB laser and a 1490nm PIN photodetector. Packaged in a compact SFP form factor with LC connectors, these modules are ideal for Ethernet, Telecom, and Fiber Channel applications. Fully compliant with IEC-60825 laser safety standards and RoHS regulations, they deliver reliable performance in demanding environments.
Key features include operation within a wide temperature range (-40°C to +85°C for industrial grade, 0°C to +70°C for commercial grade) and compatibility with a +3.3V power supply. The modules boast excellent optical performance, including high extinction ratios, precise wavelength control (1490nm/1550nm), and low EMI. Robust electrical characteristics such as LVPECL-compatible interfaces and ESD protection make these transceivers suitable for long-distance and high-speed optical communication networks.
At Carritech, we pride ourselves on our exceptional service and commitment to meeting our customers’ needs. Our extensive range of SFP transceivers is designed to cater to various requirements, ensuring that you receive the best solutions for your projects. We understand the importance of timely delivery, and our efficient processes are geared towards providing you with the products you need as quickly as possible. Our dedicated team works tirelessly to ensure that your orders are processed and dispatched promptly, so you can rely on us for swift and reliable service.
We recognise that every project is unique, and our flexible approach allows us to adapt to your specific needs. Whether you require immediate delivery or have more complex requirements, we are here to support you every step of the way. Our commitment to customer satisfaction means that we go above and beyond to ensure that you receive your SFP transceivers in a timely manner, without compromising on quality. Trust Carritech to deliver the solutions you need, when you need them.
At Carritech Optics, we stand by the quality and reliability of our optical transceivers. That’s why we proudly offer a lifetime warranty on all products as a testament to our commitment to excellence and customer satisfaction.
What Does Our Lifetime Warranty Cover?
Our lifetime warranty provides comprehensive coverage for the entire lifecycle of your optical transceivers, ensuring you experience complete peace of mind when choosing Carritech Optics. The warranty covers:
Easy Claims Process
Should you ever need to make a warranty claim, our team is here to assist you. Simply contact our support team with your product details, and we’ll guide you through a quick and hassle-free process to resolve the issue.
Your Network’s Performance, Guaranteed
Carritech Optics is dedicated to providing high-quality optical solutions that you can trust for the long haul. With our lifetime warranty, you can confidently invest in our products, knowing that we’re with you every step of the way.
Our team of multiingual professionals are here to help you to understand our products and fulfil your requirements. Simply enter your details below and our team will be in touch.
If you’d prefer to speak to someone right away, you can call us:
At Carritech Optics, we are committed to an open approach, intelligent design principles, exceptional customer service, and delivering sustainable solutions to meet the needs of modern networking.
We provide transceivers that are fully compatible with most major OEMs, offering the flexibility and openness you need to seamlessly integrate with your existing network infrastructure.
We stand by the quality of our products with a lifetime warranty, giving you complete confidence and peace of mind in your investment.
Our in-house expertise drives us to go the extra mile, providing unparalleled support and innovative solutions that exceed expectations and set new standards in optical networking.
We are committed to sustainability by offering long product lifecycles, compact designs, and energy-efficient optimisations, ensuring we do our part to reduce environmental impact while delivering reliable performance.