100Gb/s QSFP28 ZR4 80km 1296/1300/1305/1309 nm Optical Transceiver module

BD-QSFP28-CD80 is designed for 80km optical communication applications. This module contains 4- lane optical transmitter, 4-lane optical receiver and module management block including 2 wire serial inter- face. The optical signals are multiplexed to a single-mode fiber through an industry standard LC connector. A block diagram is shown in Figure. Features QSFP28 MSA compliant Hot pluggable 38 pin electrical interface 4 LAN-WDM lanes MUX/DEMUX design 4x25G electrical interfac Maximum power consumption 6.5W LC duplex connector Supports 103.125Gb/s aggregate bit rate Up to 80km transmission on single mode fiber Operating case temperature: 0℃ to 70℃ Single 3.3V power supply RoHS 2.0 compliant Specification Parameters Unit min type max Note Transmitter 　 Signaling Speed per Lane Gb/s 25.78125 ± 100 ppm 　 Transmit wavelengths nm 1294.53 　 1296.59 　 1299.02 　 1301.09 　 1303.54 　 1305.63 　 1308.09 　 1310.19 　 Side-Mode Suppression Ratio dB 30 　 　 　 (SMSR) Total Avera