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.

Features: Up to 1.25Gb/s Data Links Hot-Pluggable Single LC connector Up to 180km on 9/125μm SMF 1490nm DFB laser transmitter APD Receiver Single +3.3V Power Supply Monitoring Interface Compliant with SFF-8472 Power dissipation<1.5W operating temperature range: 0°C to 70°C RoHS compliant and Lead Free Applications: 1000Base-ZX Ethernet Metro/Access Networks 1×Fibre Channel Other Optical Links

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

24 * 10/100/1000Mbps RJ45 ports+4 * 10 Gigabit SFP+ports FW5700-24GP-4TF is a 24 port network managed intelligent switch. 24 10/100/1000M adaptive ports and 4 10 Gigabit SFP+ports are provided to provide sufficient bandwidth for convergence and core data exchange. Users can select appropriate 10 Gigabit ports to flexibly meet network requirements. The product adopts a new generation of high-performance hardware and software platform, supports three-layer routing protocols, complete security protection mechanisms, perfect ACL/QoS policies and rich VLAN functions, is easy to manage and maintain, meets users' networking requirements for network equipment that is easy to manage, high security, and low-cost, and is suitable for campus, hotels, and enterprise campus network access, convergence, and core multiple application scenarios.

Unmatched Low Cost, 2x2 Bypass Mechanical Optical Switch Low Optical Distortions High Isolation High Reliability Epoxy-Free Optical Path

16 * 10/100/1000Mbps RJ45 ports+ 4 * Gigabit SFP ports (uplink) FW1016GPS-4F is an industrial full gigabit management POE switch, which provides 16 gigabit POE ports and 4 gigabit optical ports. EMC industrial grade 4 protection performance; Corrugated high-strength aluminum shell, IP40 grade, low power consumption design, anti-seismic guide rail installation, working temperature of - 40 ℃ - 75 ℃, can work in harsh environments. FW1016GPS-4F also supports rich network management functions: RUN Ring (self-healing time<10ms). Strong business processing capability, supporting 802.1Q VLAN, MAC VLAN, IP VLAN, and users can flexibly divide VLANs as required; Support IGMP v1/v2/v3 Snooping, MLD v1/v2 Snooping, and meet the requirements of multi terminal high-definition video surveillance or video conference. It can provide users with a complete security authentication mechanism and support IEEE 802.1x, Radius, Tacacs+, etc; Support ARP protection, IP source protection and DoS protection. With perfect POE power supply function, each POE port can provide up to 30W of power, support 802.3af/at standard, and build in high-power power supply to meet the requirements of security monitoring, wireless coverage, IP phone and other POE scenarios.

Products Description ES554X-PWR is a Layer-3 managed PoE switch. To meet the demand of high-performance access, the switch provides 48×Gigabit PoE+ Ports with total 780W Power Budget and 6x10G SFP+ Slots. With an innovative hardware structure and software platform, it features a powerful processing capacity and complete security protection mechanism, making management and maintenance easy and simple, fully meeting the demands of high-density user access and high-performance aggregation, ideal for the aggregation layer or access layer of such medium to large networks as enterprises and campuses.

Features： Wide bandwidth                          Low insertion loss                        High channel isolation       Exceptional reliability and stability