HPE JL739A Compatible 10GBASE-BX40-U BiDi SFP+ 1270nm-TX/1330nm-RX 40km DOM Simplex LC/UPC SMF Optical Transceiver Module

The 10Gbps Bi-Directional SFP+ Optical Transceiver is a high-performance module designed for medium-range data communication over single-mode fiber (SMF) up to 40 kilometers. This module supports data rates of up to 11.1Gbps and incorporates a DFB laser and PIN receiver. The CT-SFP+BX-40U features a 1270nm transmitter and a 1330nm receiver, while the CT-SFP+BX-40D includes a 1330nm transmitter and a 1270nm receiver. Encased in a compact, hot-pluggable SFP+ form factor with an LC connector, it is compliant with industry standards such as SFF-8472, SFF-8431, and IEEE 802.3ae, making it suitable for 10GBASE-BX and 10G Ethernet applications.

Operating on a single +3.3V power supply, the module offers a power consumption of less than 1.5W, ensuring energy efficiency. It functions reliably within a case operating temperature range of 0°C to +70°C and complies with RoHS regulations for environmentally responsible design. Its integrated digital diagnostic monitoring allows for real-time access to operational parameters, enhancing performance management.

Optically, the transmitter provides an average output power range of 0dBm to +5dBm and an extinction ratio of 3.5dB, ensuring robust signal transmission. The receiver operates with a sensitivity of -15dBm and an overload threshold of 0.5dBm, supporting stable performance in varying conditions. Additional features include Loss of Signal (LOS) detection, which aids in diagnostics and link stability.

Electrically, the transceiver supports a differential impedance of 100Ω, with input swing differentials from 180mV to 700mV. It provides advanced functionality such as Transmitter Disable and Fault Indicators to enable precise control and fault management. The two-wire serial interface allows easy access to diagnostic data, ensuring proactive maintenance and network reliability.

In summary, the 10Gbps Bi-Directional SFP+ Optical Transceiver is a reliable and efficient solution for high-speed optical communication over medium distances. Its adherence to international standards, advanced optical and electrical performance, and diagnostic capabilities make it a valuable component for modern data networking and telecommunications systems.

These hot-pluggable SFP+ modules support data rates up to 11.1 Gbps and comply with IEEE 802.3ae 10GBASE-ER/EW, SFF-8431, and SFF-8472 standards. They use a simplex LC interface for bi-directional operation: CT-SFP+BX-40U transmits at 1270 nm and receives at 1330 nm, while CT-SFP+BX-40D transmits at 1330 nm and receives at 1270 nm. Optimized for 40 km reach, they integrate digital diagnostics monitoring (DDMI) for real-time performance tracking. Power dissipation is <1.5 W with an operating case temperature of 0 °C to +70 °C.

Parametri chiave

• 10GBASE-BX Ethernet over SMF up to 40 km.
• Metro and enterprise backbone connectivity.
• Cost-effective SAN extension and data center interconnects.

Carritech Optics can offer a fully compatible, high-quality alternative to HPE JL739A.

Carritech part number: CT-SFP+BX-40U

• SFP+ 10G bidirezionale con connettore LC singolo.
• Supports up to 40 km over single-mode fiber.
• DFB laser transmitter and PIN photodiode receiver.
• Basso consumo energetico (<1,5 W).
• DDMI integrato per il monitoraggio in tempo reale.
• Hot-pluggable SFP+ compliant form factor.
• Fully compliant with IEEE 802.3ae, SFF-8431, SFF-8472, RoHS, and 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 JL739A, 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.

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La nostra garanzia a vita offre una copertura completa per l'intero ciclo di vita dei ricetrasmettitori ottici, assicurandovi la massima tranquillità quando scegliete Carritech Optics. La garanzia copre:

• 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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