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Fax: +86-755 3396 7196
E-mail: [email protected]
Add: YouSong Tech Bldg Block#B Rm#613, DongHuan 1st Rd #108, Longhua District, Shenzhen, 518109, China
400G QSFP-DD Transceiver
SQD-400G-FR4
SQD-400G-FR4
This product is a 400Gb/s Quad Small Form Factor Pluggable-double density (QSFP-DD) optical module designed for 2km optical communication applications. The module converts 8 channels of 50Gb/s (PAM4) electrical input data to 4 channels of CWDM optical signals, and multiplexes them into a single channel for 400Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 400Gb/s optical input into 4 channels of CWDM optical signals, and converts them to 8 channels of 50Gb/s (PAM4) electrical output data. The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331 nm as members of the CWDM wavelength grid defined in ITU-T G.694.2. It contains a duplex LC connector for the optical interface and a 76-pin connector for the electrical interface. To minimize the optical dispersion in the long-haul system, single-mode fiber (SMF) has to be applied in this module. Host FEC is required to support up to 2km fiber transmission The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP-DD Multi-Source Agreement (MSA) Type 2. It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference.-
l QSFP-DD MSA compliant
l 4 CWDM lanes MUX/DEMUX design
l 100G Lambda MSA 400G-FR4 Specification compliant
l Up to 2km transmission on single mode fiber (SMF) with FEC
l Operating case temperature: 0 to 70oC
l 8x53.125Gb/s electrical interface (400GAUI-8)
l Data Rate 106.25Gbps (PAM4) per channel.
l Maximum power consumption 12W
l Duplex LC connector
l RoHS compliant
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Package (Form Factor) QSFP-DD Data Rate 400Gb/s Transmitter EML Receiver PIN Distance 2KM Centre Wavelength 1271nm-1331nm Diagnostics Digital Monitor Operating Case Temperature 0°C ~ 70°C Voltage Supply (typical) 3.3v Connector Duplex LC TX Output Power -26dBm RX Sensitivity -2.6dBm -
lData Center Interconnect
l400G Ethernet
l Infiniband interconnects
lEnterprise networking
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