The CISCO QSFP 40G SR BD Datasheet is a crucial document that provides detailed technical specifications and performance characteristics of the CISCO QSFP 40G SR BD transceiver module. This module is engineered to deliver high-speed 40 Gigabit Ethernet connectivity over short distances using multimode fiber. Understanding the information contained within the CISCO QSFP 40G SR BD Datasheet is essential for network engineers, system integrators, and anyone involved in designing, deploying, and maintaining high-performance networks.
Understanding the CISCO QSFP 40G SR BD: Key Features and Applications
The CISCO QSFP 40G SR BD transceiver is a hot-pluggable module that offers a cost-effective solution for 40 Gigabit Ethernet applications. It’s designed to operate over multimode fiber (MMF) with a reach of up to 100 meters using OM3 fiber or up to 150 meters using OM4 fiber. This makes it ideal for interconnecting switches, routers, and servers within data centers and other short-reach environments. The “SR” designation stands for “Short Reach,” indicating its suitability for these applications. Its compact QSFP (Quad Small Form-factor Pluggable) form factor allows for high port density, maximizing bandwidth capacity within a limited space.
The datasheet details various aspects of the transceiver, including its optical characteristics, electrical specifications, power consumption, and environmental operating conditions. Here’s a glimpse of the key aspects often outlined:
- Wavelength: Typically operates at 850nm.
- Data Rate: Supports 40 Gbps data transfer rates.
- Fiber Type: Optimized for use with multimode fiber (MMF).
- Distance: Up to 100m over OM3 and 150m over OM4 fiber.
The CISCO QSFP 40G SR BD transceiver finds applications in a wide range of scenarios, including:
- Data Center Interconnects: Connecting servers, switches, and storage devices within data centers.
- High-Performance Computing (HPC): Supporting high-bandwidth communication between compute nodes.
- Enterprise Networks: Enabling fast and reliable network connectivity for bandwidth-intensive applications.
Moreover, the datasheet covers compliance with industry standards, such as IEEE 802.3ba (40 Gigabit Ethernet) and SFF-8436 (QSFP+ Multi-Source Agreement). This compliance ensures interoperability with other compliant devices and simplifies integration into existing network infrastructure. A typical QSFP 40G SR BD datasheet also includes the power consumption details, as shown in the below table:
| Parameter | Typical Value |
|---|---|
| Power Consumption | 1.5W |
To get a full grasp of the CISCO QSFP 40G SR BD and use all of its features, we encourage you to review the original datasheet. This will give you a full, detailed overview and enable you to best use this solution.