MQBG1D1-DMC-8VT1 is a Four-Channel, Pluggable, Fiber-Optic QSFP28 SR4 for 100Gigabit Ethernet and
Infiniband EDR applications. This transceiver is a high performance module for data communication and
interconnect applications. It integrates four data lanes in each direction with 103.1Gbps bandwidth. The length of
MNC QSFP28 SR4 is up to 70 meters over OM3 MMF or 100 meters over OM4 MMF. This module is designed to
operate over multimode fiber systems using a nominal wavelength of 850nm. The electrical interface uses a 38
contact edge type connector. The optical interface uses a 12 fiber MPO connector.
Characteristic
Hot-pluggable QSFP28 form factor Supports 25.78125Gb/s bit rate per channel Maximum link length of 70m over OM3 Multimode Fiber (MMF)and 100m over OM4(MMF) 4 channels 850nm VCSEL laser and 4 channels PIN photo detector array Single MPO connector receptacle Internal CDR circuits on both receiver and transmitter channels Case operating temperature range:0 ~ +70°C Single 3.3V power supply Power dissipation: <2.5 W QSFP28 housing with enhanced EMI shielding