50G QSFP28 LR4 10Km 1310nm LC Optical Transceiver

50G QSFP ER4 optical transceiver module, support 50Gb/s and up to 40 km transmission on SM fiber, it works in high-speed IDC connection solutions, 5G network mid-haul solution, and so on.

RSFP56-50G-LR is a 1310nm DFB laser based 50Gb/s SFP56 transceiver. It is designed to transmit and receiver optical data up to 10km over single mode fiber. The transceiver is compliant with SFF-8472, SFF-8402, SFF-8432 and applicable portions of SFF-8431. Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472.

Features 4 lanes MUX/DEMUX design Integrated LAN WDM TOSA / ROSA Up to 11.2Gbps per channel bandwidth Aggregate bandwidth of > 40Gbps Duplex LC connector Compliant with 40G Ethernet IEEE802.3ba and 40GBASE-ZR4 QSFP MSA compliant APD photo-detector Up to 80 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 Applications Rack to rack Data centers Switches and Routers Metro networks Switches and Routers 40G BASE-ZR4

With the rapid development of emerging technologies such as 5G and the Internet of Things, the demand for bandwidth is continuously increasing. To meet these demands, Passive Optical Network (PON) technologies are also evolving. GPON, XGS-PON, and NG-PON2 are the main PON technologies currently in use, and they have achieved coexistence on the same fiber through Wavelength Division Multiplexing (WDM) technology, thereby enhancing the network's bandwidth and flexibility.

Applications   Optical signal routing Optical link protection Automated testing Multiple device testing High performance computing Network monitoring and automatic fault location

IL

QSFP-DD transceiver modules are designed for N*400G DWDM transmission system. They are compliant with OpenZR+ standard and QSFP-DD MSA QSFP-DD Hardware Specification.

SFP+ MSA, 10G DAC cable; SFP28 MSA, 25G DAC cable High reliability 850nm VCSEL technology Electrically hot-pluggable Low power consumption Low EMI design