
( Brand: Hpe ), ( Manufacturer Part Number: 845379-001 ), ( Part Type: Transceiver Module ), ( Network Ports: Qsfp ), ( Maximum Data Rate: 40 Gbps )
The Avago Technologies 845379-001 40G QSFP Bi-Directional XCVR Optic Transceiver Module is a high-performance, bi-directional optical transceiver designed for 40Gbps Ethernet applications. This transceiver uses the Quad Small Form-Factor Pluggable (QSFP) form factor, which provides a compact footprint while supporting high-bandwidth data transfer.
The transceiver is built using Avago's advanced optoelectronic components, ensuring reliable and efficient data transmission. The 40Gbps data rate is achieved using four lanes of 10Gbps each, making it an ideal solution for data center interconnects, metro networks, and other high-bandwidth applications.
The QSFP connector on this transceiver is a hot-pluggable design, allowing for easy installation and replacement without requiring power to be disconnected. The transceiver also supports bi-directional data transfer, meaning that data can be transmitted and received over the same fiber pair, reducing the number of fibers required for interconnects.
The 845379-001 transceiver is designed to operate over standard single-mode fiber (SMF) and supports a reach of up to 10 kilometers. It also supports a wide operating temperature range of -5 C to 75 C, ensuring reliable operation in various environments.
The transceiver is RoHS compliant and conforms to the IEEE 802.3ae and IEEE 802.3j standards for 40Gbps Ethernet. It also comes with a 3-year warranty from Avago Technologies, providing peace of mind for customers seeking high-quality and dependable optical components.
In summary, the Avago Technologies 845379-001 40G QSFP Bi-Directional XCVR Optic Transceiver Module is a compact, high-performance, and reliable solution for 40Gbps Ethernet applications. Its hot-pluggable QSFP connector, bi-directional data transfer capabilities, and support for standard single-mode fiber make it a versatile option for various interconnect applications. With a wide operating temperature range, RoHS compliance, and a 3-year warranty, this transceiver is an excellent choice for data center and networking professionals seeking high-bandwidth and efficient optical components.
Avago's 845379-001 is a 40G QSFP (Quad Small Form-factor Pluggable) Bi-Directional XCVR (Cross Connect) Optic Transceiver Module. It is designed for high-speed data transfer applications and is widely used in data centers and telecommunication networks.
2. Pros:a. High-bandwidth: This transceiver module supports 40Gbps data transfer rates, making it suitable for handling large volumes of data in data centers and high-speed networks.
b. Bi-Directional: The bi-directional design of the transceiver reduces the number of cables required for communication between devices, simplifying cable management and potentially reducing costs.
c. Compatibility: The QSFP form factor is widely adopted in the industry, ensuring compatibility with a wide range of networking equipment.
d. Robust: Avago is a reputable supplier in the optoelectronics industry known for producing high-quality components. This transceiver module is expected to have good reliability and durability.
3. Cons:a. Cost: The price of this transceiver module is relatively high compared to lower-speed alternatives. This might be a limiting factor for smaller businesses or projects with more modest requirements.
b. Power Consumption: 40G transceivers generally consume more power compared to their lower-speed counterparts. This can lead to increased energy costs and the need for more robust power infrastructure.
c. Complexity: The QSFP form factor can be more complex to work with compared to simpler transceiver designs. This might require additional training or expertise to install and maintain the transceiver.
4. Ending Conclusion:Avago's 845379-001 40G QSFP Bi-Directional XCVR Optic Transceiver Module offers high-bandwidth, bi-directional communication, and robustness, making it an attractive choice for high-speed data transfer applications. However, its high cost, power consumption, and complexity might be drawbacks for some users.
5. Recommendation:If you require a high-speed transceiver for handling large volumes of data, the Avago 845379-001 is a solid choice. However, carefully consider the costs, power requirements, and complexity of the transceiver in relation to your specific application, and weigh the benefits against the potential drawbacks. If your requirements are more modest, consider lower-speed alternatives to save on costs and power consumption.