MMA1L10-CR

The Mellanox MMA1L10-CR is an optical transceiver designed to enable 100 Gigabit Ethernet connections over long distances. It's commonly used in data center networks and telecom infrastructure where reliable, high-speed uplinks are necessary.

Built for network engineers and IT professionals, this transceiver fits into QSFP28 ports and converts electrical signals into optical signals for transmission through single-mode fiber. Its LC-LC connector interface and 1310nm wavelength support long-reach transmission of up to 10 kilometers.

Key Features

• Operates at 100GbE speeds with QSFP28 form factor
• Long Reach (LR4) 1310nm wavelength optimized for 10km single-mode fiber
• Dual LC connectors maintain compatibility with standard fiber cabling
• Low power consumption suited for dense data center environments
• Supports error correction to maintain signal integrity over distance

You'll often find this transceiver deployed in enterprise data centers, service provider networks, and large-scale campus backbones. It plays a key role in linking switches or routers across buildings or data halls without sacrificing bandwidth.

Its reliable transmission and ease of integration make it a practical choice for extending network reach while maintaining high throughput.