Generic QSFP-40G-PSM4 Compatible 40Gbps QSFP 40GBASE-PSM4 1310nm 10km SMF MTP/MPO-12 APC DDM/DOM Optical Transceiver Module Dawnray’s QSFP-40G-PSM4 optical transceiver is a parallel 40Gbps Quad Small Form-factor Pluggable QSFP module for use in 40GBASE Ethernet network. QSFP PSM4 provides 41.2Gb/s throughput up to 10km over single-mode fiber (SMF) using 1310nm wavelength. This transceiver is fully compliant with QSFP Multi-Source Agreement (MSA), IEEE 802.3 40GBASE-PSM4 and XLPPI 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 QSFP transceiver implements 4 independent 10.3125Gbps transmit and receive signal channels in each fiber for an aggregate 41.25Gbps 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 generic/MSA transceivers. Feature Hot pluggable QSFP fiber optic transceiver module Aggregate data rate up to 41.25Gbps 4 channels 1310nm DML transmitter 4 channels PIN photo receiver MTP/MPO-12 APC optical connector Link distance up to SMF 10km 4x 10.3125Gbps NRZ XLPPI 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-8436, SFF-8635, SFF-8661, SFF-8679, SFF-8636 Compliant with IEEE 802.3 40GBASE-PSM4 Compliant with RoHS, REACH, CE, FCC standards Application 40G Ethernet OTN G.709 OTU3 Data Center Specification Part Number QSFP-40G-PSM4 Form Factor QSFP Max Data Rate 41.25Gbps Max Distance 10km (6.2 miles) Wavelength 1310nm Connector MTP/MPO-12 APC DDM/DOM Support Media SMF Transmitter Type 4x DML Receiver Type PIN Transmitter Power -6 to -1dBm Receiver Sensitivity < -14.4dBm Extinction Ratio 6dB Receiver Overload 1dBm Transmit and Dispersion Penalty 2.6dB Power Budget 8.4dB OE Packaging Box Packaging Modulation Format NRZ Power Consumption 2.5W Commercial Temperature Range 0 to 70°C (32 to 158°F)
