DOWNLOAD

QDD400G-FR4-2-i7Fiber-Datasheet

SPECIFICATION

The QDD400G-FR4-2 is a high-performance optical transceiver for 400 Gigabit Ethernet. It supports up to 425 Gbps over single-mode fiber (SMF) with a maximum reach of 2 kilometers. Using CWDM4 wavelengths (1271 nm, 1291 nm, 1311 nm, and 1331 nm), it is ideal for medium-reach applications like data centers, enterprise networks, and telecom infrastructure. Its duplex LC interface ensures easy integration and reliable data transmission.

• Hot Pluggable QSFP-DD form factor
• Operating data rate 425Gbps
• Single +3.3V power supply
• Duplex LC UPC connector
• Max power dissipation <9W
• Up to 2km transmission on single mode fiber (SMF) with FEC
• 1310nm EML laser
• PIN receivers
• Built-in digital diagnostic function
• Commercial temperature range 0°C to 70°C