DDM 40G QSFP+ ER4 40KM CWDM LC Fiber Optic Transceiver

40G QSFP+ ER4 40KM CWDM LC fiber transceiver with DDM

40G QSFP+ transceivers include SR4, eSR4, LX4, LR4 Lite, IR4 PSM, LR4 PSM, LR4, ER4 and BiDi series.

Features :
4 CWDM lanes MUX/DEMUX design
Up to 11.2Gbps per channel bandwidth
Aggregate bandwidth of > 40Gbps
Duplex LC connector
Compliant with 40G Ethernet IEEE802.3ba and 40GBASE-ER4 Standard
QSFP MSA compliant
APD photo-detector
Up to 40 km transmission
Compliant with QDR/DDR Infiniband data rates
Single +3.3V power supply operating
Built-in digital diagnostic functions
Temperature range 0°C to 70°C
RoHS Compliant Part

Applications :
Rack to rack
Data centers Switches and Routers
Metro networks
Switches and Routers
40G BASE-ER4 Ethernet Links

Unifiber, a Hi-Tech company specialized in developing and manufacturing optical fiber products. Based on strong hardware development, we are offering the most cost-effective cabling solutions on optical networking, data center, FTTx and OEM solution.

Our featured products includes FTTA Waterproof Connectors, indoor/outdoor armored cable assembly, Pre-terminated Multifiber Cables, FTTH flat drop patch cable, LC Uniboot, 6~12 fiber pigtails and MTP/MPO series. We can also provide adapter, attenuator, fused coupler, PLC Splitter, WDM and various of patch panel, terminal box, ODF and tool series products..

Providing the highest quality products and services is always the most important principle to Unifiber, All our products are subjected to strict test according to BELLCORE standard and fully RoHS compliant. Through the efforts of our team, Unifiber has obtained a widespread acknowledgement, Our products continue to enjoy growing acceptance both in China and abroad.