HPE Storage R4D50A Compatible 28Gbps SFP28 3200-SM-LC-L 1310nm 10km SMF Duplex LC DDM/DOM Optical Transceiver Module HPE Storage R4D50A compatible optical transceiver is a dual fiber 28Gbps Small Form-factor Pluggable SFP28 module for use in 32G Fibre Channel network. SFP28 32G-LW provides 28.05Gb/s throughput up to 10km over single-mode fiber (SMF) with host FEC using 1310nm wavelength. This transceiver is fully compliant with SFP28 Multi-Source Agreement (MSA), FCIA FC-PI-6 3200-SM-LC-L and SFI standard. Its electrical interface is MSA compliant 20-pin edge type connector and the optical interface is Duplex LC connector. The full-duplex SFP28 transceiver features highly reliable EML transmitter and PIN photo detector to offer high performance interconnection at 28.05Gbps data rate. Built-in Digital Diagnostic Monitoring/Digital Optical Monitoring (DDM/DOM) support is present for real-time performance monitoring via 2-wire (TWI/I2C) interface. Our modules are factory pre-programmed for compatibility, perform alternatively to genuine HPE Storage R4D50A transceivers. Feature Equivalent to HPE Storage R4D50A in function Hot pluggable SFP28 fiber optic transceiver module Data rate up to 28.05Gbps 1310nm EML transmitter PIN photo receiver Duplex LC optical connector Link distance up to SMF 10km with host FEC Internal CDR on both Transmitter and Receiver channels Built-in digital diagnostic via 2-wire interface Single 3.3V power supply voltage Power consumption Ambient temperature range 0 to 70°C for commercial application Compliant with SFF-8402, SFF-8432, SFF-8419, SFF-8472 Compliant with FCIA FC-PI-6 3200-SM-LC-L Compliant with RoHS, REACH, CE, FCC standards Application 32G Fibre Channel Enterprise Campus Data Center Specification HPE Storage Compatible P/N R4D50A Form Factor SFP28 Max Data Rate 28.05Gbps Max Distance 10km (6.2 miles) Wavelength 1310nm Connector Duplex LC DDM/DOM Support Media SMF Transmitter Type EML Receiver Type PIN Transmitter Power -7 to 2dBm Receiver Sensitivity < -11.6dBm Extinction Ratio 4dB Receiver Overload 3dBm Transmit and Dispersion Penalty 2.7dB Power Budget 4.6dB OE Packaging Coaxial Packaging Modulation Format NRZ Power Consumption 1.2W Commercial Temperature Range 0 to 70°C (32 to 158°F)
