Overview: Arista QSFP-100G-SRBD Bidirectional Transceiver Module
The Arista QSFP-100G-SRBD is a high-performance optical transceiver designed for short-range 100Gbps data transmission. Utilizing advanced bidirectional technology, it supports efficient and cost-effective deployment over duplex multimode fiber (MMF) infrastructure. This module is ideal for high-density data centers and enterprise networks that demand high bandwidth and efficient fiber utilization.
QSFP-100G-SRBD Key Features:
- 100Gbps Data Rate: Supports high-speed 100Gbps transmission for modern networking environments.
- Bidirectional Technology: Transmits and receives data over a single MMF pair using two wavelengths (850nm and 900nm), doubling fiber efficiency.
- Short-Range Connectivity: Supports up to 70 meters on OM3 fiber and 100 meters on OM4 fiber, making it suitable for intra-data center links.
- Compact QSFP28 Form Factor: Provides high port density in networking devices, optimizing space usage.
- Duplex LC Connector: Compatible with standard LC-terminated MMF cables for seamless integration into existing networks.
- Low Power Consumption: Consumes less than 4W, ensuring energy-efficient operation.
- Standards Compliance: Adheres to IEEE 802.3bm and QSFP28 MSA standards for reliable performance and compatibility.
Applications:
- Data Center Interconnects: Ideal for connecting switches, routers, and storage systems within data centers.
- Enterprise Networks: Suitable for high-speed backbone connections in large enterprise environments.
- Optimized Fiber Infrastructure: Reduces cabling requirements by utilizing existing MMF for bidirectional communication.
- Cloud and Virtualized Environments: Supports bandwidth-intensive applications and low-latency requirements.
Specifications:
| Attribute | Details |
|---|---|
| Form Factor | QSFP28 |
| Data Rate | 100Gbps |
| Reach | Up to 70m (OM3) / 100m (OM4) |
| Fiber Type | Multi-Mode Fiber (MMF) |
| Connector Type | Duplex LC |
| Wavelengths | 850nm (Tx/Rx) and 900nm (Tx/Rx) |
| Power Consumption | <4W |
| Standards Compliance | IEEE 802.3bm, QSFP28 MSA |
| Operating Temperature | 0°C to 70°C |
Benefits:
- Cost-Effective Deployment: Leverages bidirectional transmission to maximize existing fiber resources, reducing installation costs.
- High Performance: Provides 100Gbps throughput to meet the demands of bandwidth-intensive applications.
- Energy Efficient: Low power consumption minimizes operational costs and supports sustainable data center operations.
- Compact Design: QSFP28 form factor allows for high-density port configurations in networking equipment.
- Reliable and Compliant: Ensures seamless integration and performance across diverse networking environments.
| QSFP-100G-SR4 100G QSFP28 Short Range New Transceiver |
