TCW-Q1LAA-FCQ Formerica Optoelectronics

40Gb/s QSFP+ Transceiver PRODUCT NUMBER: TCW-Q1LAA-FCQ Specification 40 - Gbps QSFP+ Pluggable Optical Transceiver Module 40GBASE-LR4 Ordering Information T C W Q 1 L A A F C Q Model Name Voltage Category Device type Interface Temperature Distance TCW-Q1LAA-FCQ 3.3V With DDMI CWDM DFB CML/CML 0 C ~ +70 C 2 ~ 10km Formerica OptoElectronics Inc. FEB-22-2019 Rev.3.3 Page 1 40Gb/s QSFP+ Transceiver PRODUCT NUMBER: TCW-Q1LAA-FCQ Features Compliant with 40G Ethernet IEEE 802.3ae 40GBASE-LR4 standards QSFP+ MSA compliant Compliant with QDR/DDR Infiniband data rates Up to 11.2Gbps data rate per wavelength 4 CWDM lanes MUX/DEMUX design Up to 10km transmission Operating case temperature: 0~70C Maximum 3.5W operation power RoHS compliant Applications 40GBASE-LR4 Ethernet links Infiniband QDR and DDR interconnects Client-side 40G Telecom connections General Description This product is a transceiver module designed for 2m-10km optical communication applications. The design is compliant to 40GBASE-LR4 of the IEEE P802.3ba standard. The module converts 4 inputs channels (ch) of 10Gb/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 40Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 40Gb/s input into 4 CWDM channels signals, and converts them to 4 channel output electrical data. The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331 nm as members of the CWDM wavelength grid defined in ITU-T G694.2. It contains a duplex LC connector for the optical interface and a 148-pin connector for the electrical interface. To minimize the optical dispersion in the long-haul system, single-mode fiber (SMF) has to be applied in this module. The product is designed with form factor, optical/electrical connection and digital diagnostic interface according to the QSFP Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference. Formerica OptoElectronics Inc. FEB-22-2019 Rev.3.3 Page 2