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.

16 * 10/100/1000Mbps RJ45 ports+ 2 * Gigabit SFP ports FWPS2016GS is a fully gigabit network managed PoE switch, which can meet the PoE power supply requirements of WIFI AP, IP camera, WIFI bridge, IP phone and other types of equipment. The product adopts a new generation of high-performance hardware and software platform, provides flexible, cost-effective full gigabit access and uplink ports, supports three-layer routing protocols, complete security protection mechanisms, perfect ACL/QoS policies and rich VLAN functions, is easy to manage and maintain, and meets users' networking needs for easy management, high security and low cost of network equipment. It is suitable for network access, convergence Core multiple application scenarios.

100G QSFP28 LR4 optical transceiver module, support 100Gb/s and up to 10 km transmission on SM fiber, it works in high-speed IDC connection solutions, and so on. Features 4 lanes MUX/DEMUX design Integrated LAN WDM TOSA / ROSA for up to 10 km reach over SMF Support 100GBASE-ER4 for line rate of 103.125Gbps and OTU4 for line rate of 111.81Gbps Aggregate bandwidth of >100Gbps Duplex LC connectors Compliant with IEEE 802.3-2012 Clause 88 standard IEEE 802.3bm CAUI-4 chip to module electrical standard ITU-T G.959.1-2012-02 standard· Single +3.3V power supply operating   Built-in digital diagnostic functions   Temperature range 0°C to 70°C   RoHS Compliant Part Support FEC(Forward Error Correction)

IL<5.5dB, 75GHZ DWDM AAWG Technology Multiplexing of 64 Channels in a Dark Fiber Network 64 * 400G DCI transfer system Passive devices, No Power No Cooling Required Support Metro, Regional and Long Haul DWDM Networks

Features 4 duplex channels transmitters and receivers Integrated CWDM LD and PD array LC/UPC connecting interface compliant Single +3.3V power supply DDM function implemented Hot-pluggable QSFP56 form factor Transmission length up to 2km Low power dissipation:

IL<5.5dB , 50GHZ DWDM AAWG Technology Multiplexing of 96 Channels with 1310nm and Monitor 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

Distributed fiber Acoustic Sensing（DAS），based on the principle of phase OTDR, using a single ordinary optical fiber as a transmission, the Rayleigh scattered light inside the fiber to detect, obtain phase and frequency information, to achieve the detection of sound, vibration and other signals, widely used in oil, gas pipelines, perimeter security, high-speed rail transit and other fields.   For the field of distributed fiber optic acoustic sensing, FIBERWDM has launched DAS integrated module, which integrates self-developed ultra-narrow linewidth laser, linewidth <3KHz, 80M_AOM, pulse amplifier, balanced photodetector. The module is highly integrated, with small size and high reliability.