The 1.25Gbps SFP Optical Transceiver is an advanced module designed for ultra-long-range optical communication over single-mode fiber (SMF) up to 120 kilometers. It is housed in an SFP package with an LC connector and features a 1550nm DFB laser transmitter and an APD photodetector for superior performance. Supporting a data rate of 1.25Gbps, the transceiver is ideal for Ethernet, telecommunications, and Fiber Channel applications. Its LVPECL-compatible data input/output interface ensures easy integration with host systems, while its compliance with IEC-60825 laser safety standards and RoHS regulations highlights its safety and environmental reliability.
This transceiver is built to operate in diverse conditions, with a supply voltage range of 3.15V to 3.45V and support for both commercial (0°C to +70°C) and industrial (-40°C to +85°C) temperature ranges. Power dissipation is limited to 1W, ensuring energy efficiency. Additionally, the module offers low electromagnetic interference (EMI) and exceptional electrostatic discharge (ESD) protection, ensuring stable and reliable operation in demanding networking environments.
The optical performance of the transceiver is a key feature. The transmitter operates at a center wavelength of 1550nm with an optical output power range of 0dBm to +5dBm. The extinction ratio, between 10dB and 15dB, ensures effective signal differentiation. On the receiving end, it accommodates wavelengths from 1260nm to 1620nm, with a sensitivity of -32dBm and an overload threshold of -7dBm. This high-level optical design adheres to IEEE 802.3z and ANSI Fiber Channel standards, ensuring compatibility and reliable data transfer.
Electrically, the module features a differential impedance of 100Ω and supports input swing differentials ranging from 500mV to 2400mV. It includes features such as TX Disable, TX Fault, and Loss of Signal (LOS) detection, providing precise control and fault management. The robust electrical design enhances compatibility across a variety of networking setups.
Overall, the 1.25Gbps SFP Optical Transceiver is a high-performance and energy-efficient solution for ultra-long-distance networking applications. Its cutting-edge optical and electrical capabilities, combined with its compliance with industry standards, make it a trusted choice for advanced networking infrastructure.
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.
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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.