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FIBERTOP 40G QSFP+ SMF 1310nm CWDM4 2km LC DOM Transceiver Module
The QFP-CW31FG-02DC transceivers are high performance, cost effective modules supporting data rate of 40Gbps and 2km transmission distance with SMF or 100m om4 MMF. The transceiver consists of three sections: 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; 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; and MCU control unit. All modules satisfy class I laser safety requirements. The transceivers are compatible with 40GBASE-LX4 of IEEE802.3ba standard and SFF-8436 specification.
Technical Specification
| Vendor Name | FIBERTOP | FIBERTOP Part Number(s) | QFP-CW31FG-02DC |
| Transceiver Type | 1310nm CWDM4 | Reach | 2km |
| Wavelength | 1271/1291/1311/1331nm | Form Type | QSFP+ |
| Speed Description | 40G | Media | SMF |
| Connector | Duplex LC | Extinction Ratio | > 3.5 dB |
| TX Power | -7 ~ +2.3 dBm | Receiver Sensitivity | < -11.5 dBm |
| Applications | 40GBASE-LX4 Ethernet Infiniband QDR and DDR interconnects Client-side 40G Datacom connections | Environment | Operating:0 to 70°C |