D-Link DEM-Q28X01Q-PIR4 Compatible 100Gbps QSFP28 100GBASE-PSM4 1310nm 500m SMF MTP/MPO-12 APC DDM/DOM Optical Transceiver Module D-Link DEM-Q28X01Q-PIR4 compatible optical transceiver is a parallel 100Gbps Quad Small Form-factor Pluggable QSFP28 module for use in 100GBASE Ethernet network. QSFP28 PSM4 provides 103.1Gb/s throughput up to 500 meters over single-mode fiber (SMF) with host FEC using 1310nm wavelength. This transceiver is fully compliant with QSFP28 Multi-Source Agreement (MSA), IEEE 802.3 100GBASE-PSM4 and CAUI-4 standard. Its electrical interface is MSA compliant 38-pin edge type connector and the optical interface is MTP/MPO-12 APC connector. The full-duplex QSFP28 transceiver implements 4 independent 25.78125Gbps transmit and receive signal channels in each fiber for an aggregate 103.125Gbps 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 D-Link DEM-Q28X01Q-PIR4 transceivers. Feature Equivalent to D-Link DEM-Q28X01Q-PIR4 in function Hot pluggable QSFP28 fiber optic transceiver module Aggregate data rate up to 103.125Gbps 4 channels 1310nm DML transmitter 4 channels PIN photo receiver MTP/MPO-12 APC optical connector Link distance up to SMF 500m with host FEC 4x 25.78125Gbps NRZ retimed CAUI-4 electrical interface 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-8665, SFF-8661, SFF-8679, SFF-8636 Compliant with IEEE 802.3 100GBASE-PSM4 Compliant with RoHS, REACH, CE, FCC standards Application 100G Ethernet Data Center Specification D-Link Compatible P/N DEM-Q28X01Q-PIR4 Form Factor QSFP28 Max Data Rate 103.125Gbps Max Distance 500m (1640ft) Wavelength 1310nm Connector MTP/MPO-12 APC DDM/DOM Support Media SMF Transmitter Type 4x DML Receiver Type PIN Transmitter Power -9.4 to 2dBm Receiver Sensitivity < -12.6dBm Extinction Ratio 3.5dB Receiver Overload 3.5dBm Transmit and Dispersion Penalty 2.9dB Power Budget 3.2dB OE Packaging COB Packaging Signal Conditioner Retimer for TX and RX Modulation Format NRZ Host FEC Support Power Consumption 3.5W Commercial Temperature Range 0 to 70°C (32 to 158°F)
