Cisco QSFP-100G-SM-SR CWDM4 Lite QSFP Transceiver Module New

In the dynamic landscape of networking, the demand for high-speed connectivity has reached unprecedented levels, prompting the development of advanced transceiver modules. One such cutting-edge solution is the Cisco QSFP-100G-SM-SR, a formidable 100Gbps transceiver designed for optimal performance over single-mode fiber networks. In this comprehensive guide, we will delve into the intricacies of the Cisco QSFP-100G-SM-SR, exploring its key features, specifications, and the technology that makes it a standout choice in the realm of data communication.

Before delving into the specifics of the Cisco QSFP-100G-SM-SR, it's crucial to comprehend the foundational concept of QSFP transceivers. QSFP stands for Quad Small Form-factor Pluggable, which refers to a compact and hot-pluggable transceiver module widely used in high-speed data communication applications. These transceivers are designed to support various data rates, and in the case of the Cisco QSFP-100G-SM-SR, it boasts an impressive 100Gbps transmission capability.

• 100Gbps Data Rate: The Cisco QSFP-100G-SM-SR is engineered to deliver a remarkable data transfer rate of 100 gigabits per second (Gbps). This high-speed capability makes it an ideal choice for data-intensive applications, ensuring seamless and efficient communication within modern networks.
• Single-mode Fiber Compatibility: This transceiver module is optimized for single-mode fiber (SMF) networks. Single-mode fiber allows for the transmission of light signals over longer distances with minimal signal loss, making it a preferred choice for high-speed, long-distance communication.
• CWDM4 Technology: The Cisco QSFP-100G-SM-SR utilizes Coarse Wavelength Division Multiplexing (CWDM4) technology. CWDM4 enables the simultaneous transmission of multiple signals over a single optical fiber by using different wavelengths. In the case of this transceiver, it leverages four wavelengths, optimizing bandwidth utilization and enhancing overall network efficiency.
• 2km Transmission Range: With a transmission range of 2 kilometers, the Cisco QSFP-100G-SM-SR is designed to cover considerable distances without compromising on data integrity. This makes it suitable for a variety of network architectures, including data centers and metropolitan area networks (MANs).
• 1310nm Wavelength: The transceiver operates at a specific wavelength of 1310 nanometers (nm). This wavelength is within the optical spectrum that is commonly used for high-speed data transmission. The 1310nm wavelength aligns with the capabilities of single-mode fiber, ensuring optimal performance in long-distance communication.
• Duplex LC Connector: The QSFP-100G-SM-SR is equipped with a Duplex LC (Lucent Connector) interface. The duplex LC connector facilitates bidirectional communication by using separate channels for transmitting and receiving signals. This ensures efficient and reliable data exchange within the network.

• Coarse Wavelength Division Multiplexing (CWDM4): CWDM4 is a pivotal technology in the Cisco QSFP-100G-SM-SR, allowing it to transmit and receive data using four different wavelengths. These wavelengths, typically spaced at 20nm intervals, enable the concurrent transmission of multiple signals over a single optical fiber. CWDM4 technology significantly enhances the overall capacity of the transceiver, making it a robust solution for high-bandwidth applications.
• Single-mode Fiber (SMF) Advantages: Single-mode fiber serves as the preferred medium for the QSFP-100G-SM-SR due to its distinct advantages. Unlike multimode fiber, which supports multiple light paths, single-mode fiber allows for the transmission of a single mode of light. This characteristic minimizes signal dispersion and ensures that the transmitted signals can travel over longer distances without significant loss, making it ideal for high-speed, long-range communication.
• 1310nm Wavelength: The use of a 1310nm wavelength aligns with the characteristics of single-mode fiber. This specific wavelength is well-suited for transmitting signals over extended distances, providing a balance between signal integrity and the attenuation properties of the optical fiber.

• Data Centers: The Cisco QSFP-100G-SM-SR is a powerhouse solution for data centers where high-speed connectivity is paramount. Its 100Gbps data rate ensures rapid data transfer, facilitating smooth communication between servers, storage systems, and other network components within the data center infrastructure.
• Metropolitan Area Networks (MANs): In metropolitan area networks, where the coverage area spans a city or a large urban area, the QSFP-100G-SM-SR's 2km transmission range becomes a valuable asset. Its compatibility with single-mode fiber and CWDM4 technology makes it well-suited for MANs, enabling reliable and high-speed connectivity over extended distances.
• Telecommunication Networks: Telecommunication networks, especially those requiring long-distance transmission, can benefit from the Cisco QSFP-100G-SM-SR. The combination of single-mode fiber compatibility and a 2km transmission range makes it a reliable choice for telecommunication infrastructure where data must traverse significant distances.
• High-Performance Computing (HPC): High-performance computing environments demand robust and high-speed interconnectivity between computing nodes. The QSFP-100G-SM-SR's 100Gbps data rate ensures that HPC clusters can efficiently exchange large volumes of data, contributing to optimal performance in scientific, research, and data-intensive computing applications.

The QSFP-100G-SM-SR Cisco 100Gbps 100GBase-CWDM4 Single-mode Transceiver is a high-speed optical transceiver designed for use in data centers and high-speed networks. The transceiver provides 100Gbps of bandwidth over single-mode fiber optic cable, which is ideal for high-speed data transfers between devices and for connecting data centers. The transceiver is compatible with 100GBase-CWDM4 protocols and supports distances of up to 2 km.

The QSFP-100G-SM-SR transceiver maximizes network speed by providing full-duplex 100Gbps data transmission. It supports digital optical monitoring (DOM) for real-time monitoring of the optical parameters, and it has a built-in digital signal processor that provides real-time monitoring and error correction. The transceiver uses a compact QSFP form factor, which saves valuable space in data center racks and makes it easy to install and manage.

The transceiver is designed to be used in harsh environments and has a wide operating temperature range, making it suitable for use in data centers and other environments that require reliable and high-speed data transfers. It also supports hot-pluggable capabilities, which means that it can be replaced without interrupting the network.

The QSFP-100G-SM-SR Cisco 100Gbps 100GBase-CWDM4 Single-mode Transceiver offers lightning-fast data transfer speeds, making it a top choice for organizations and businesses looking for high-speed connectivity. With a 100Gbps transfer rate, this transceiver provides ample bandwidth for large data transfers, reducing downtime and increasing productivity.

The transceiver supports 100GBase-CWDM4, a 100Gbps Ethernet protocol that uses four wavelengths of light for data transmission over single-mode fiber. This enables data transfer over longer distances, making it ideal for data center and inter-datacenter connectivity. The transceiver supports a maximum distance of up to 500m over single-mode fiber, providing a flexible and scalable solution for high-speed data transfer.

In addition to its speed, the QSFP-100G-SM-SR transceiver is also designed with reliability and durability in mind. Its compact form factor and low power consumption make it an efficient solution for high-density networking environments. The transceiver is also backed by Cisco's renowned customer support, ensuring a smooth deployment and maintenance process.

Upgrade Your Network

The Upgrade Your Network of QSFP-100G-SM-SR Cisco 100Gbps 100GBase-CWDM4 Single-mode Transceiver is a high-performance and high-density optical transceiver designed for use in data centers and enterprise networks. This transceiver is equipped with the latest 100Gbps Ethernet technology and supports 100GBase-CWDM4 (Coarse Wavelength Division Multiplexing) single-mode fiber optics, providing a maximum transmission distance of up to 100 meters.

The QSFP-100G-SM-SR transceiver is designed to meet the demands of today's high-speed network requirements and offers a cost-effective solution for upgrading your network infrastructure. It is compatible with Cisco network equipment, making it easy to integrate into your existing network.

This transceiver supports digital optical monitoring (DOM), allowing for real-time monitoring of the optical link status and performance, helping to ensure reliable and stable network connections. It also features a low power consumption design, reducing energy costs and helping to improve energy efficiency in your network.

• Manufacturer: Cisco
• Part Number or SKU# QSFP-100G-SM-SR
• Product Type: Transceiver Module
• Product Name: Cisco QSFP-100G-SM-SR QSFP Single-mode Transceiver Module

• Type: Qsfp28 Transceiver Module
• Form Factor: Plug-in Module
• Connectivity Technology: Wired
• Cabling Type: Ethernet 100gbase-cwdm4
• Data Link Protocol: 100 Gigabit Ethernet
• Data Transfer Rate: 100 Gbps
• Optical Wavelength: 1271 Nm / 1291 Nm / 1311 Nm / 1331 Nm
• Max Transfer Distance: 2 Kilometer
• Interfaces: 1 X Ethernet 100gbase-cwdm4 - Lc Single-mode
• Compliant Standards: IEEE 802.3ba

In general, the Cisco QSFP-100G-SM-SR stands at the forefront of high-speed transceiver technology, offering a robust solution for data communication over single-mode fiber networks. With its impressive 100Gbps data rate, compatibility with CWDM4 technology, and a 2km transmission range, this transceiver module addresses the growing demand for reliable and efficient connectivity in diverse applications.

As technology continues to evolve, the Cisco QSFP-100G-SM-SR exemplifies the commitment to pushing the boundaries of data communication, providing a glimpse into the future of high-speed networking. Whether in data centers, metropolitan area networks, telecommunication infrastructure, or high-performance computing environments, the Cisco QSFP-100G-SM-SR stands as a testament to the relentless pursuit of innovation in the realm of network connectivity.