The FIBERSTAMP 100G QSFP28 BIDI ER1-30 optical transceiver, is designed for using in 100-Gigabit Ethernet links up to 30km over Single-Mode Fiber (SMF). It is compliant with the QSFP28 MSA , OIF CEI-28G-VSR and CAUI-4(no FEC)¹. Digital diagnostics functions are available via the I2C interface, as specified by the QSFP28 MSA.

The module incorporates 1 channel optical signal, operating at 100Gbps data rate. This module can convert 4 channels of 25Gbps (NRZ) electrical input data to 1 channel of 100Gbps (PAM4) optical signal, and also can convert 1 channel of 100Gbps (PAM4) optical signal to 4 channels of 25Gbps (NRZ) electrical output data. The electrical interface uses a 38-contact edge type connector. The optical interface uses a Single LC connector. The high performance cooled EML transmitter and high sensitivity PIN receiver provide superior performance for 100Gigabit Ethernet applications up to 30km links.

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