AddOn Arista Networks® QSFP-100G-LR4-AR-4WDM-20-I Compatible TAA 100GBase-4WDM-20 QSFP28 (SMF, 1295nm to 1309nm, 20km, LC, DOM, -40 to 85C)
The AddOn QSF100GL4AR4DM20I-AO is a high-performance QSFP28 transceiver designed to deliver reliable 100GBASE-4WDM-20 connectivity over single-mode fiber (SMF). This transceiver supports data rates up to 103Gbps and can transmit signals over distances up to 20 kilometers, making it suitable for enterprise and data center applications requiring high bandwidth and long reach. Built to meet or exceed MSA standards, it guarantees seamless compatibility with Arista Networks equipment and other MSA-compliant devices. Its rugged construction allows it to operate effectively within a wide temperature range from -40°C to 85°C, ensuring dependable performance in harsh environments. The transceiver features a single 3.3V power supply with power dissipation under 4.8W, optimizing energy efficiency for data-intensive networks. The module employs a 4x25Gbps DFB-based LAN-WDM transmitter, paired with PIN and TIA arrays on the receiver side for accurate signal detection and reception. It includes duplex LC receptacles for easy fiber connections and an I2C interface with integrated Digital Diagnostic Monitoring (DOM), providing real-time access to operational parameters such as temperature, voltage, and optical power. Fully compliant with TAA and WEEE standards, the module is environmentally friendly and suitable for global deployment. The package includes a single transceiver module backed by a lifetime warranty, reflecting AddOn’s commitment to quality and customer satisfaction. Its hot-swappable design ensures effortless installation and replacement, minimizing network downtime while maintaining high data integrity and performance. Whether used in enterprise networks, data centers, or high-performance computing environments, this transceiver offers the durability, compatibility, and advanced features necessary for demanding optical communication applications.
Features:
QSFP28 MSA compliant
Supports 103Gbps data rate
Single 3.3V power supply with power dissipation under 4.8W
Transmits over distances up to 20km over SMF
Operates reliably within -40°C to 85°C temperature range
Includes 4*25Gbps DFB-based LAN-WDM transmitter
PIN and TIA arrays on the receiver side for precise signal detection
Provides 4x25G electrical interface for high-speed data transfer
Equipped with duplex LC receptacles for fiber connections
s I2C interface with integrated Digital Diagnostic Monitoring for real-time operational data
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