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400G QSFP-DD AOC

400G QSFP-DD AOC

8×26GBd (PAM4) QSFP-DD AOC
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Description

400G AOC is a QSFP-DD to QSFP-DD active optical cable for short-range data communication and interconnect applications. Each AOC has 8 duplex channels with 425Gbit/s aggregate bandwidth. Each channel operates with PAM4 modulation scheme at 26.5625G baud rate, and up to 70m using OM3 MMF or 100m using OM4 MMF.

Features

8 channel VCSEL arrays and 8 channels PIN photo detector arrays;
Maximum link length of 70m on OM3 MMF or 100m on OM4 MMF;
Compliant with CMIS;
Hot Pluggable;
Less than 10w per cable end in temperature range of 0℃ to 70℃;

Applications

High speed data communication connection for short distance of data center;
Interconnection of server and memory array;
8 channels high speed serial data stream;

Specification

Transmission rate (Gbps)：8×26.5625GBd (PAM4)

Central wavelength (nm): 850nm

Supply voltage (V): DC +3.3V

Operating temperature (℃): 0-70℃


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