100G QSFP28 SR4 VCSEL 850nm 100m Optical Transceiver

L-Gear 100G QSFP28 SR4 optical transceiver are used for short-range interconnections between devices within data centers and are compliant with the IEEE 802.3bm 100GBASE-SR4 Ethernet transport protocol, with optional multi-rate versions compatible with 100G Ethernet, OTN OTU4 and 128GFC. The series uses 4 pairs of parallel multimode fiber optics for transmission with a center wavelength of 850nm and distances up to 70m (OM3) or 100m (OM4) with optional industrial grade operating temperature range

Hot-pluggable, full-duplex transceiver module packaged in QSFP28 form factor
4-channel 850nm VSCEL and PIN
Transmission rates of up to 25.78125Gbps or 28.05Gbps per channel
Built-in CDR circuitry for receive and transmit channels, supporting CDR bypass
Compliant with QSFP28 MSA, IEEE 802.3cd 200GBASE-SR4 Ethernet transport protocol
Optional multi-rate versions compatible with 100G Ethernet, OTN OTU4 and 128GFC
Compatible with InfiniBand HDR transport protocols
Backward compatible with IEEE 802.3ba 40GBASE-SR4 and InfiniBand FDR transport protocols
Distance up to 70m (OM3) or 100m (OM4) using 4 pairs of parallel multimode fibers
Power consumption less than 2w
MPO12 optical connectors
Commercial and industrial grade operating temperature range
Supply voltage 3.3V
RoHS compliant (lead-free)

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