1000BASE-SX SFP 1310nm 2km DOM Duplex LC/UPC SMF/MMF Módulo Transcetor Ótico

The 1.25Gbps SFP Optical Transceiver is an efficient and compact solution designed for short-distance optical communication over multimode fiber (MMF) up to 2 kilometers. Housed in an SFP package with an LC connector, the transceiver incorporates a 1310nm FP laser and PIN photodetector for reliable performance. This transceiver supports a data rate of up to 1.25Gbps, making it suitable for Ethernet, telecom, and Fiber Channel applications. It operates on a single +3.3V power supply and offers compatibility with LVPECL data input/output interfaces, ensuring seamless integration with a variety of networking systems. Its adherence to IEC-60825 laser safety standards and RoHS compliance ensures both safety and environmental sustainability.

The module is engineered to perform under diverse conditions, with a supply voltage range of 3.15V to 3.45V and operational temperatures spanning 0°C to +70°C for commercial applications and -40°C to +85°C for industrial environments. Its maximum power dissipation of 1W makes it an energy-efficient choice for modern networks. The device is also designed with excellent protection against electromagnetic interference (EMI) and electrostatic discharge (ESD), ensuring consistent performance in high-demand networking setups.

In terms of optical specifications, the transmitter section operates at a center wavelength of 1310nm, delivering an average output power between -8dBm and -3dBm with an extinction ratio ranging from 10dB to 15dB. The receiver accommodates wavelengths from 1260nm to 1620nm, with a sensitivity of -24dBm and an overload threshold of -3dBm. These features comply with IEEE 802.3z and ANSI Fiber Channel standards, ensuring high-quality signal transmission and compatibility with current protocols.

The transceiver’s electrical characteristics include a differential impedance of 100Ω and support for input swing differentials ranging from 500mV to 2400mV. The receiver provides an output swing differential of 370mV to 2000mV. Features such as TX Disable, TX Fault, and Loss of Signal (LOS) detection offer precise control and robust fault monitoring, enhancing its utility across various network architectures.

Overall, the 1.25Gbps SFP Optical Transceiver is a versatile and reliable module for short-range networking applications. Its combination of high performance, energy efficiency, and adherence to industry standards makes it a valuable component in modern optical communication systems.

The CT-SFP-SX-2 is a cost-effective hot-pluggable SFP module designed for 1.25 Gb/s optical links over multimode fiber up to 2 km. It uses a 1310 nm FP laser transmitter paired with a PIN photodiode receiver, delivering reliable short-range connectivity for LAN, campus, and enterprise networks. With a single +3.3 V power supply and <1 W power consumption, the module supports LVPECL-compatible differential I/O, EEPROM digital diagnostics, and strong EMI/ESD protection. Fully compliant with IEEE 802.3z Gigabit Ethernet, ANSI Fibre Channel, IEC-60825 Class 1 laser safety, and RoHS standards, it is available in commercial and industrial temperature grades.

Parâmetros-chave

Classificações ambientais

• Gigabit Ethernet short-haul links up to 2 km
• Fibre Channel SAN and campus network interconnects
• Enterprise and telecom access deployments over MMF

• 1.25 Gb/s SFP transceiver with 1310 nm FP transmitter and PIN receiver
• Supports up to 2 km reach over multimode fiber (50/125 µm)
• SFP de ligação direta com conetor LC
• Low power (<1 W), single +3.3 V supply operation
• Funções de monitorização LOS, TX_DISABLE e TX_FAULT
• EEPROM with serial ID and digital diagnostics (SFF-8472 compliant)
• Segurança laser IEC-60825 Classe 1 e conformidade com RoHS

At Carritech, we pride ourselves on our exceptional service and commitment to meeting our customers’ needs. Our extensive range of SFP transceivers, including the CT-SFP-SX-2, 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.

Reconhecemos que cada projeto é único e a nossa abordagem flexível permite-nos adaptarmo-nos às suas necessidades específicas. Quer necessite de uma entrega imediata ou tenha requisitos mais complexos, estamos aqui para o apoiar em cada passo do processo. O nosso compromisso com a satisfação do cliente significa que nos esforçamos ao máximo para garantir que recebe os seus transceptores SFP em tempo útil, sem comprometer a qualidade. Confie na Carritech para fornecer as soluções de que precisa, quando precisa delas.

Na Carritech Optics, defendemos a qualidade e a fiabilidade dos nossos transceptores ópticos. É por isso que temos o orgulho de oferecer uma garantia vitalícia para todos os produtos, como prova do nosso compromisso com a excelência e a satisfação do cliente.

O que é que a nossa garantia vitalícia cobre?

A nossa garantia vitalícia oferece uma cobertura abrangente para todo o ciclo de vida dos seus transceptores ópticos, assegurando-lhe total tranquilidade ao escolher a Carritech Optics. A garantia cobre:

• Defects in Materials and Workmanship: If your product experiences any issues related to manufacturing or materials, we’ll repair or replace it free of charge.
• Performance Assurance: Our optical transceivers are rigorously tested to meet industry standards, and we guarantee they’ll perform as expected in your network environment.

Processo de reclamação fácil

Se alguma vez precisar de fazer um pedido de garantia, a nossa equipa está aqui para o ajudar. Basta contactar a nossa equipa de apoio com os detalhes do seu produto e iremos orientá-lo através de um processo rápido e sem complicações para resolver o problema.

O desempenho da sua rede, garantido

A Carritech Optics dedica-se a fornecer soluções ópticas de alta qualidade em que pode confiar a longo prazo. Com a nossa garantia vitalícia, pode investir com confiança nos nossos produtos, sabendo que estamos consigo em todas as fases do processo.