QSFP-100G-DZ2-34 Arista 100G DWDM QSFP Transceiver Module

Highlights of Arista QSFP-100G-DZ2-34 100G QSFP Transceiver

The Arista QSFP-100G-DZ2-34 100G DWDM QSFP transceiver module is a high-performance optical solution designed for long-distance data transmission in modern enterprise, telecom, and data center environments. This Dense Wavelength Division Multiplexing (DWDM) QSFP optical module enables reliable, high-bandwidth connectivity over fiber optic infrastructure while ensuring superior signal integrity, efficiency, and scalability.

General Information

• Manufacturer: Arista
• Part Number: QSFP-100G-DZ2-34
• Product Type: 100G DWDM QSFP
• Form Factor: QSFP
• Data Rate: 100 Gigabit Ethernet

Technical Specifications

• Maximum Data Rate: 100 Gigabits Per Second
• Ethernet Standard: 100G Ethernet
• Modulation Technology: DWDM
• Technology: DWDM Optical Transceiver
• High-speed optical transmission with low latency

Wavelength and Channel Information

• DWDM Channel: Channel 34
• Operating Wavelength: ITU-T DWDM grid compliant
• Supports precise wavelength tuning for DWDM systems
• Optimized for long-distance fiber optic communication

Physical and Interface Specifications

Form Factor and Interface

• Form Factor: QSFP (Quad Small Form-factor Pluggable)
• Connector Type: Duplex LC Connector
• Hot-swappable: Yes
• Compact design for high-density networking environments

Fiber Type and Distance Support

• Fiber Type: Single-Mode Fiber (SMF)
• Transmission Distance: Long-range DWDM connectivity
• Supports data center interconnect and telecom backbone applications

Electrical and Power Specifications

Power Consumption

• Low power consumption optimized for QSFP standards
• Efficient energy usage for enterprise and data center deployment

Voltage Requirements

• Standard QSFP operating voltage
• Fully compliant with industry electrical interface standards

Environmental Specifications

Operating Conditions

• Operating Temperature Range: 0°C to 70°C (32°F to 158°F)
• Storage Temperature Range: -40°C to 85°C (-40°F to 185°F)
• Designed for stable performance in enterprise environments

Compatibility

Supported Networking Platforms

The Arista QSFP-100G-DZ2-34 optical transceiver is engineered to work flawlessly with compatible Arista networking devices, including enterprise switches, core routers, aggregation switches, and spine-leaf architecture deployments.

Flexible Fiber Connectivity

• Designed for single-mode fiber (SMF) networks
• Supports long-distance optical transmission
• Ensures stable and reliable connectivity across extended ranges

Overview of Arista QSFP-100G-DZ2-34 DWDM 100G Transceiver

The Arista QSFP-100G-DZ2-34 100G DWDM QSFP Transceiver Module represents a highly advanced optical transceiver solution designed for high-capacity data transmission across dense wavelength division multiplexing infrastructure. This category of optical transceivers is specifically engineered to support modern enterprise networks, hyperscale data centers, cloud service provider backbones, and telecommunications infrastructure that require ultra-high bandwidth, long-distance connectivity, and reliable optical performance. The integration of 100 Gigabit Ethernet capability within a compact QSFP form factor allows this transceiver module to deliver exceptional throughput while maintaining efficient space utilization within high-density switching environments.

Dense Wavelength Division Multiplexing Technology and Optical Spectrum

The DWDM technology integrated into the Arista QSFP-100G-DZ2-34 transceiver module enables highly efficient use of fiber optic bandwidth by transmitting multiple data channels simultaneously using different wavelengths of light. Each wavelength operates independently, allowing multiple high-speed data streams to coexist on a single fiber without interference. This dramatically increases the total data carrying capacity of the fiber optic link and enables organizations to scale network bandwidth without deploying additional fiber cables. DWDM technology is particularly valuable in environments where fiber infrastructure is limited or costly to expand, such as metropolitan networks, long-haul telecommunications networks, and inter-data center connectivity.

100 Gigabit Ethernet Performance and Ultra-High Bandwidth Data Transfer Capability

The 100 Gigabit Ethernet capability of the Arista QSFP-100G-DZ2-34 transceiver module provides exceptional data transfer performance, enabling rapid transmission of large volumes of data across optical networks. High-speed connectivity is essential for modern applications such as cloud computing, high-performance computing, artificial intelligence workloads, and real-time data analytics. The transceiver ensures that data can be transmitted quickly and reliably, supporting demanding enterprise workloads and ensuring optimal network performance.

QSFP Form Factor Design and High-Density Network Equipment Compatibility

The QSFP form factor of the Arista QSFP-100G-DZ2-34 transceiver module ensures compatibility with modern network switches, routers, and optical transport equipment that support QSFP interfaces. The compact design allows network administrators to deploy multiple transceivers within a single device, maximizing port density and optimizing infrastructure efficiency. High-density deployment capability is essential in data center and telecommunications environments where space constraints require efficient hardware utilization.

Long-Distance Optical Connectivity

The Arista QSFP-100G-DZ2-34 transceiver module is designed to support long-distance optical connectivity, making it ideal for inter-data center networking, metropolitan area networks, and telecommunications backbone infrastructure. Long-distance connectivity is essential for organizations that operate multiple data centers and require high-speed communication between geographically distributed facilities. The transceiver ensures reliable data transmission across extended distances, enabling efficient data replication, backup, and workload distribution.

Cloud Infrastructure and Hyperscale Data Center Optical Networking

Cloud infrastructure and hyperscale data centers require highly scalable optical networking solutions capable of supporting massive volumes of data traffic. The Arista QSFP-100G-DZ2-34 transceiver module provides the high-speed connectivity necessary to support cloud-scale networking environments. Its high bandwidth capacity ensures efficient communication between servers, storage systems, and network infrastructure components. The transceiver module supports high-density optical connectivity, enabling cloud providers to deploy scalable network infrastructure capable of supporting large numbers of users and applications. Reliable optical connectivity ensures consistent performance for cloud-based services and applications.

Enterprise Backbone and Telecommunications Network Integration

Enterprise backbone networks and telecommunications infrastructure require high-speed optical connectivity to support large-scale communication networks. The Arista QSFP-100G-DZ2-34 transceiver module provides reliable optical connectivity that supports high-speed data transmission across enterprise and carrier networks. Its compatibility with DWDM optical transport systems ensures efficient integration into telecommunications infrastructure. The transceiver supports high-speed communication between network nodes, ensuring efficient data transmission and reliable connectivity. This enhances overall network performance and supports mission-critical enterprise applications and telecommunications services.

Long-Term Operational Stability

The Arista QSFP-100G-DZ2-34 transceiver module is designed using high-quality optical components that ensure reliable performance and long-term operational stability. Advanced optical signal processing technology ensures minimal signal degradation and consistent data transmission performance. The robust construction of the module ensures durability and reliable operation in demanding network environments. Efficient thermal management ensures optimal operating temperatures, preventing overheating and ensuring consistent performance.

Scalable Optical Network Infrastructure

The scalability provided by the Arista QSFP-100G-DZ2-34 transceiver module ensures that organizations can expand network capacity to meet growing data demands. DWDM technology enables efficient bandwidth scaling without requiring additional fiber infrastructure. This ensures cost-effective network expansion and supports long-term infrastructure growth. The high-speed optical connectivity and reliable performance provided by the transceiver module ensure efficient network operation and support evolving technological requirements. This makes the Arista QSFP-100G-DZ2-34 100G DWDM QSFP Transceiver Module a critical component of enterprise and telecommunications optical networking infrastructure.

DWDM Optical Transport Integration

The Arista QSFP-100G-DZ2-34 100G DWDM QSFP Transceiver Module is engineered to function as a critical component within advanced DWDM optical transport networks, enabling high-capacity multi-channel communication across shared fiber infrastructure. Dense wavelength division multiplexing technology allows network operators to transmit multiple independent optical channels over a single fiber strand by assigning each data stream a unique wavelength. This dramatically improves fiber utilization efficiency and enables exponential growth in network bandwidth without requiring additional physical cabling. The transceiver operates within precise wavelength tolerances to ensure compatibility with DWDM multiplexers, demultiplexers, and optical transport systems, making it an essential solution for enterprise optical backbone networks, carrier infrastructure, and hyperscale data center interconnects.

Precision Wavelength Stability and Optical Channel Alignment for DWDM Grid

The Arista QSFP-100G-DZ2-34 transceiver module operates with precise wavelength stability to ensure full compatibility with DWDM optical channel grids. DWDM systems rely on tightly spaced wavelength channels, and accurate wavelength alignment is critical to prevent signal overlap and interference. The transceiver integrates advanced laser stabilization technologies that maintain wavelength accuracy even under varying temperature conditions and continuous high-speed operation. This ensures consistent optical signal integrity and reliable data transmission performance.

Reconfigurable Optical Add-Drop Multiplexer and Optical Network Flexibility

Modern optical networking environments often utilize reconfigurable optical add-drop multiplexers to dynamically manage optical channel routing and optimize network efficiency. The Arista QSFP-100G-DZ2-34 transceiver module is designed to integrate seamlessly with ROADM-based optical transport networks, enabling flexible wavelength routing and efficient bandwidth management. This integration allows network operators to dynamically adjust network configurations without requiring physical infrastructure changes, improving operational efficiency and reducing deployment complexity.

Optical Amplification Support and Long-Haul Transmission Performance

Long-distance optical transmission often requires optical amplification to maintain signal strength and ensure reliable communication across extended distances. The Arista QSFP-100G-DZ2-34 transceiver module is designed to operate efficiently within amplified optical transport networks, ensuring compatibility with erbium-doped fiber amplifiers and other optical amplification technologies. This ensures that optical signals maintain sufficient strength to reach distant network nodes without degradation.

Carrier-Grade Optical Networking

Carrier-grade telecommunications networks require highly reliable optical transceivers capable of supporting continuous high-speed data transmission under demanding operating conditions. The Arista QSFP-100G-DZ2-34 transceiver module is designed to meet carrier-grade reliability standards, ensuring consistent performance and minimal signal degradation. Telecommunications providers rely on DWDM optical networking to deliver high-speed internet connectivity, voice services, and multimedia content across extensive network infrastructures.

Hyperscale Data Center Interconnect and Distributed Cloud Infrastructure

Hyperscale data center environments require ultra-high bandwidth optical connectivity to support distributed computing infrastructure and cloud service delivery. The Arista QSFP-100G-DZ2-34 transceiver module provides high-speed optical connectivity necessary for data center interconnect applications. This enables efficient communication between geographically separated data centers, ensuring consistent performance for cloud-based applications and services.

Enterprise Optical Backbone Scalability and High-Density Switch Integration

Enterprise network backbones require scalable optical connectivity solutions capable of supporting increasing bandwidth demands. The Arista QSFP-100G-DZ2-34 transceiver module enables enterprises to deploy high-density optical connectivity within core switching infrastructure. High port density ensures efficient utilization of switching hardware and supports scalable network expansion. The transceiver integrates seamlessly with enterprise core switches and optical transport equipment, enabling organizations to deploy high-speed optical networking infrastructure. This ensures efficient communication between network segments and supports enterprise applications requiring high bandwidth and low latency connectivity.

Optical Network Reliability, Environmental Stability, and Long-Term Operational

The Arista QSFP-100G-DZ2-34 transceiver module is designed to operate reliably under demanding environmental conditions, ensuring stable optical performance across varying temperature ranges and operating environments. Advanced optical components ensure consistent signal transmission and minimize the risk of transmission errors. Reliable performance ensures uninterrupted network connectivity and supports continuous operation of enterprise and telecommunications infrastructure.