Especificaciones
The 10Gbps 1550nm XFP Optical Transceiver is a high-performance module designed for long-range optical communication over single-mode fiber (SMF) up to 40 kilometers. It supports data rates ranging from 9.95Gbps to 11.1Gbps and integrates a 1310nm cooled EML laser and a PIN photodiode receiver for superior optical performance. Encased in an XFP MSA package with a duplex LC connector, this transceiver is ideal for applications such as SONET OC-192/SDH STM-64, 10GE Ethernet, and 10G Fiber Channel networks. The module complies with IEEE 802.3ae standards and features digital diagnostic functions accessible via a 2-wire serial interface.
Operating on both +5V and +3.3V power supplies, the transceiver is energy-efficient with a power dissipation of less than 3.5W. It is designed for commercial use, with an operating temperature range from -5°C to 70°C. The module’s robust construction ensures stable operation across a variety of network environments and complies with RoHS standards for environmentally friendly design.
The transceiver delivers an average output power of -1dBm to +2dBm with an extinction ratio of 8.2dB. The receiver has a sensitivity of -12.3dBm and a saturation power of +0.5dBm, supporting wavelengths from 1270nm to 1600nm. Advanced features such as Loss of Signal (LOS) detection enhance diagnostic capabilities, with LOS asserted at -30dBm and deasserted at -16dBm.
Electrically, the module supports a differential input impedance of 100Ω, with input swing differentials from 180mV to 700mV. It features advanced diagnostic capabilities, including real-time monitoring of temperature, voltage, bias current, and optical power. Alarm and warning thresholds ensure optimal operation within factory-set parameters.
In summary, the 10Gbps 1310nm XFP Optical Transceiver is a reliable and efficient solution for high-speed, long-distance networking. Its robust design, advanced features, and compliance with industry standards make it an essential component for modern telecommunications and data center infrastructures.
Parámetros clave
| Especificación | Valor | Notas |
|---|---|---|
| Factor de forma / conector | XFP (hot-pluggable), LC duplex | XFP MSA |
| Velocidad de datos | 9.95 – 11.1 Gbps | 10,3125 Gbps nominales |
| Llegue a | Hasta 40 km SMF | — |
| Longitud de onda Tx | 1310nm | Láser EML refrigerado |
| Potencia óptica Tx | −1 to +2 dBm | Media |
| Laser off power | ≤ -30 dBm | — |
| Relación de extinción | ≥ 8,2 dB | — |
| Supresión de modo lateral | ≥ 30 dB | — |
| Dispersion penalty | ≤ 2 dB | — |
| Tipo de receptor | PIN photodiode | — |
| Sensibilidad del receptor | ≤ –12.3 dBm | BER ≤ 10⁻¹² |
| Sensibilidad estresada | –10.3 dBm | At 10.3125 Gbps |
| Sobrecarga del receptor | +0,5 dBm máx. | — |
| LOS afirmar/desafirmar | –30 dBm / –16 dBm | Histéresis de 0,5 dB |
| Tensión de alimentación | +5 V (4.75–5.25 V), +3.3 V (3.13–3.47 V) | Dual supply |
| Consumo de energía | <3.5 W | — |
| Diagnóstico | Temperatura, polarización, potencia Tx/Rx, Vcc | Diagnóstico digital (DDMI) |
| Temperatura de funcionamiento de la carcasa. | 0 °C a +70 °C | Gama comercial |
| Conformidad | IEEE 802.3ae 10GBASE-ER/EW, SONET OC-192/SDH STM-64, Fibre Channel, XFP MSA, RoHS, EN 60825 Class 1 | Conformidad con las normas |