The 400G QSFP-DD SR8 Optical Transceiver is a Double Density QSFP Transceivers with eight-channel. It is designed for 400G Ethernet (2 x 200GBASE-SR4) applications. The QSFP-DD transceivers integrate eight data lanes in each direction with data rate up to 53.125Gbps. Each lane can up to 70m over OM3 fiber or 100m over OM4 fiber. These modules are designed to operate over multimode fiber systems using a nominal wavelength of 850nm. The electrical interface uses a 76 contact edge type connector.
Features
1、Hot-pluggable QSFP-DD form factor
2、Maximum link length of 70m on OM3 MMF and 100m on OM4 MMF
3、8 channels full-duplex transceiver module, Transmission data rate up to 53Gbps per channel
4、8 channels 850nm VCSEL array and 8 channels PIN photo detector array
5、Internal CDR circuits on both receiver and transmitter channels, Support CDR bypass
6、Low power consumption
