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: Support multi protocol from 9.95Gb/s to 11.3Gb/s Hot pluggable 30 pin connector Compliant with XFP MSA Transmission distance of 80km over single mode fiber Cooled EML laser transmitter. APD Receiver Duplex LC connector 2-wire interface for management and diagnostic monitor XFI electrical interface with AC coupling Power supply voltages: +3.3V, +5V Temperature range 0°C to 70°C Power dissipation: <3.5W RoHS Compliant Part Applications: 10GBASE-ZR/ZW Ethernet SONET OC-192 / SDH STM-64 ITU-T G.959.1 P1L1-2D2 80km 10G FC Other optical links Transceiver Types:

IL<2.4dB , 100GHZ DWDM MUX DEMUX Monitor Port for Troubleshooting, 1310nm Port for Legacy Traffic Multiplexing of 8 Channels over a Dark Fiber Network Fully Compatible with All ITU-T 1G/10G/25G/40G/100G DWDM Optics Passive devices, No Power No Cooling Required Support Metro, Regional and Long Haul DWDM Networks

As 5G, IoT, and cloud computing develop rapidly, bandwidth demand grows. PON technologies (GPON, XGS-PON, NG-PON2+PtP) are evolving, with OTDR for network fault diagnosis and maintenance. 4CH WDM enables their coexistence on the same fiber, boosting network bandwidth and flexibility.

Supports 40G/100G LR4, ER4, ZR4, dual fiber to single fiber Operation wave 1310nm（ 40G/100G LWDM 4 or CWDM 4) TX/RX LC Connector , LINE SC/APC Passive device, Low Insertion Loss

4 * 10/100/1000Mbps RJ45 ports+2 * Gigabit SFP ports (uplink) FW104GPS-2F is an industrial full gigabit management POE switch, which provides 4 gigabit POE ports and 2 gigabit optical ports. FW104GPS-2F is developed based on the industrial hardware component support platform, and the component reliability is significantly higher than that of commercial components under the same conditions. The fan free heat dissipation energy circuit design is adopted, and multiple heat dissipation structures such as built-in heat sink and heat dissipation rubber guide are designed to ensure consistent performance in various harsh environments. Support RUN Ring technology ring network self-healing time up to 10ms; At the same time, it will automatically detect the power receiving port, find the dead device, and power off and restart the device; Ports 1-4 support 250m long distance power supply. It provides users with a complete security mechanism and supports IEEE 802.1x, Radius, Tacacs+, etc. Perfect POE power supply function, support 802.3af/at standard, built-in high-power power supply, meet the requirements of security monitoring, wireless coverage, IP phone and other POE scenarios.

Low insertion loss High Extinction Ratio High channel isolation High stability and reliability