Ciena XCVR-V10V31 Compatible 25GBASE-LR SFP28 1310nm 10km Duplex LC/UPC SMF DOM Optical Transceiver Module

The 25Gbps SFP28 LR Transceiver is a high-performance module designed for long-distance data communication over single-mode fiber (SMF) up to 10 kilometers. It features a 1310nm DML laser transmitter and a PIN/TIA receiver, supporting a data rate of 25.78Gbps. This module is compliant with the SFP28 MSA, SFF-8472, and IEEE 802.3cc standards, making it suitable for applications such as data center backbones, Ethernet switches, high-speed servers, and SAN networks.

Operating on a single +3.3V power supply with power consumption under 1.2W, the transceiver ensures energy-efficient performance. It is available in both commercial (0°C to +70°C) and industrial (-40°C to +85°C) temperature ranges, making it versatile for various environments. The hot-pluggable design with a duplex LC connector enables seamless integration into networking systems, while RoHS compliance emphasizes its environmentally friendly design.

Optical performance includes a center wavelength range of 1290nm to 1330nm for the transmitter, with an average optical power output of -7dBm to +2dBm. The extinction ratio is maintained at 3.5dB, ensuring robust signal clarity. The receiver supports wavelengths from 1260nm to 1360nm, with a sensitivity of -12dBm and an overload threshold of +2dBm. The transceiver includes Loss of Signal (LOS) detection to enhance diagnostic capabilities.

Electrically, the module supports a differential impedance of 100Ω and input/output swing differentials from 90mV to 450mV. Advanced features like Transmit Disable (TX_DISABLE) and Fault Indicators allow precise control and fault management. Digital diagnostics provide real-time monitoring of parameters such as temperature, voltage, bias current, and optical power, enabling proactive maintenance and reliability.

In summary, the 25Gbps SFP28 LR Transceiver is a reliable and energy-efficient solution for high-speed optical communication over medium distances. Its compliance with industry standards, advanced diagnostic capabilities, and robust design make it an essential component for modern telecommunications and data center infrastructures.

This hot-pluggable transceiver supports data rates up to 25.78 Gbps and complies with IEEE 802.3cc 25GBASE-LR, SFP28 MSA, SFF-8431, SFF-8432, and SFF-8472 standards. It operates up to 10 km over 9/125 µm SMF using a duplex LC connector. The design integrates a 1310 nm DML transmitter, PIN/TIA receiver, and internal CDR on both Tx and Rx paths for signal integrity. Power consumption is <1.2 W on a single 3.3 V supply, with commercial (0 °C to +70 °C) and industrial (−40 °C to +85 °C) operating options. Integrated DDMI provides real-time monitoring of temperature, voltage, bias, Tx, and Rx optical power.

Parámetros clave

• 25GBASE-LR Ethernet over single-mode fiber up to 10 km.
• Data center backbones and aggregation switches.
• Cloud computing and high-performance computing clusters.
• Enterprise and carrier-grade networking.

Carritech Optics can offer a fully compatible, high-quality alternative to Ciena XCVR-V10V31.

Carritech part number: CT-SFP28-LR

• 25Gbps SFP28 transceiver with up to 10 km reach.
• 1310 nm DML laser and PIN/TIA receiver.
• Internal CDR for both Tx and Rx paths.
• Low power consumption (<1.2 W).
• Hot-pluggable SFP28 with duplex LC interface.
• Real-time digital diagnostics monitoring (DDMI).
• Commercial (0 °C to +70 °C) and industrial (−40 °C to +85 °C) versions.
• Fully compliant with IEEE 802.3cc, SFF-8431/8432/8472, RoHS, EN 60825 Class 1.

At Carritech, we pride ourselves on our exceptional service and commitment to meeting our customers’ needs. Our extensive range of SFP transceivers, including the XCVR-V10V31, 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.

Reconocemos que cada proyecto es único, y nuestro enfoque flexible nos permite adaptarnos a sus necesidades específicas. Tanto si necesita una entrega inmediata como si tiene requisitos más complejos, estamos aquí para ayudarle en todo momento. Nuestro compromiso con la satisfacción del cliente significa que vamos más allá para asegurarnos de que recibe sus transceptores SFP a tiempo, sin comprometer la calidad. Confíe en Carritech para obtener las soluciones que necesita, cuando las necesita.

En Carritech Optics, garantizamos la calidad y fiabilidad de nuestros transceptores ópticos. Por eso ofrecemos con orgullo una garantía de por vida en todos los productos como testimonio de nuestro compromiso con la excelencia y la satisfacción del cliente.

¿Qué cubre nuestra garantía de por vida?

Nuestra garantía de por vida proporciona una cobertura completa durante todo el ciclo de vida de sus transceptores ópticos, asegurándole una total tranquilidad al elegir Carritech Optics. La garantía cubre:

• 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.

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Si alguna vez necesita hacer una reclamación de garantía, nuestro equipo está aquí para ayudarle. Solo tienes que ponerte en contacto con nuestro equipo de asistencia con los datos de tu producto y te guiaremos a través de un proceso rápido y sin complicaciones para resolver el problema.

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Carritech Optics se dedica a proporcionar soluciones ópticas de alta calidad en las que puede confiar a largo plazo. Con nuestra garantía de por vida, puede invertir con confianza en nuestros productos, sabiendo que estamos con usted en cada paso del camino.