128GFC QSFP28 eSR4 VCSEL 850nm 300m MMF MPO Optical Transceiver (Industrial Grade Available)
FIBERSTAMP 128GFC QSFP28 3SR4 optical transceiver modules are used for short-haul interconnections between network devices in internal storage areas of data centers. They are compliant with 128GFC/4x32GFC transport protocols, and are compatible with 40G/100G Ethernet, InfiniBand FDR/EDR, and OTN OTU4 transport protocols. The series is an enhanced version of the 128GFC QSFP28 SR4, which uses 4 pairs of parallel multimode fiber transmission with a central wavelength of 850nm for distances of up to 200m (OM3) or 300m (OM4), with an optional industrial-grade operating temperature range.
Description
- Hot-pluggable, full-duplex transceiver module packaged in QSFP28 form factor
- 4-channel 850nm VSCEL and PIN
- Transmission rates of up to 28.05Gbps per channel
- Built-in CDR circuitry for receive and transmit channels, supporting CDR bypass
- 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
- 4 pairs of parallel multimode fiber optic transmission up to 70m (OM3) or 100m (OM4) without FEC
- 4 parallel pairs of multimode fiber optic transmission, up to 200m (OM3) or 300m (OM4) with FEC on
- Power consumption less than 2w
- MPO12 optical connectors
- Commercial and industrial grade operating temperature range
- Supply voltage 3.3V
- RoHS compliant (lead-free)
| P/N | Description |
|---|---|
| FEG-G120S4M30C | 128GFC QSFP28 eSR4 VCSEL 850nm 300m Optical Module |
| FEG-G120S4M30T | Industrial-grade 128GFC QSFP28 eSR4 VCSEL 850nm 300m Optical Module |
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