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.

Product Features 1.Performance  Ports: 48 x10/25GE, 8 x 40/100GE  2/3 layer wire speed forwarding  40G/100G port: Supports 4x10G/4x25G mode  2. Data center optimization design  Each port supports a virtual output queue  Hot swappable power supply with 1+1 redundancy design  4+1 redundantly designed hot-swappable fan modules  Easy to install  3. High performance controller  x86 architecture COM-e modules  Supports 16GB DDR4 memory with ECC  Support 256GB SSD solid state drives, M.2 interface (SATA bus)  Support for BMC, through which peripherals can be monitored and managed  4. The system supports the monitoring and recording functions of various events  Voltage monitoring, support board level voltage monitoring  Temperature monitoring  Restart reason log

With the rapid growth of emerging technologies like 5G and IoT, bandwidth demand is rising steadily. To address this, Passive Optical Network (PON) technologies are advancing. GPON and XGS-PON, the primary PON technologies in use today, coexist on the same fiber via Wavelength Division Multiplexing (WDM), boosting network bandwidth and flexibility.

The single fiber 9channels(18 waves) CWDM MUX DEMUX is designed by FIBERWDM, A side’s waves are : RX 1270，1310，1350，1390，1430，1470，1510，1550，1590nm/ TX 1290，1330，1370，1410，1450，1490，1530，1570，1610nm, and B side’s waves are: RX 1290，1330，1370，1410，1450，1490，1530，1570，1610nm/ TX 1270，1310，1350，1390，1430，1470，1510，1550，1590nm; it is passive CWDM device and plug-in LGX box, can plug in 2slot 1u rack, support 9channels difference business in one optical fiber for bi-direction point-to-point transmission.   It works in Broadcast and TV, IDC, finance, government, cloud, massive data and other industries, where the optical fiber resource are rare. 

The 400G QSFP-DD LR8 optical transceiver module is designed to support 400G Ethernet for data center links up to 10 km on single-mode fiber with FEC. It complies with the IEEE 802.3bs 400GBASE-LR8. The module supports eight electrical interface lanes that operate in 50G PAM4 encoding mode, enabling 400G (8x50G) data rates.

Applications   FTTx Systems LAN, WAN and Metro Networks Analog/Digital Passive Optical Networks CATV Networks Other applications in fiber optic systems

DCM dispersion compensation Module: 10~100KM DCM