Notice of Participation in the JANOG50 Meeting

Ultra-compact! 10GBASE-T/R (SFP+) compatible media converter [Interop Best of Show Award Judge's Special Award]

The "LEX1881-1F" is a super compact media converter for 10G electrical/optical connections. It can be mounted in a modular chassis (LEX1012-15/45). The 10G optical module uses SFP+ and supports 10GBASE-SR/LR/ER/ZR. Single-core types (20km/40km/60km) and CWDM-compatible SFP+ are also available. It transmits repeater operation, jumbo frames, and VLAN-tagged frames. 【Features】 ○ Supports Auto-Negotiation and Auto MDI/MDI-X ○ No frame size limitations or frame control (due to repeater operation) ○ Standards compliant: 10GBASE-T, 10GBASE-R ○ Equipped with LFP (Link Fault Pass-Through) function (configurable via DIP switch) ○ Equipped with LLR (Link Loss Return) function *For more details, please contact us or download the catalog for viewing.

• Routers, Switches, and Hubs
• VPN/Wide Area Ethernet
• Integrated operation management

Transmits 4 lines over a single fiber! Ultra-compact Ethernet-compatible media converter.

The "LEX1881-2F" is a compact media converter that supports 10GbE. It can transmit 10G over 4 lines using a single fiber. It also offers a variety of mounting options, including magnets and rubber feet. 【Main Features】 ■ A 3R-compliant media converter that interconnects two 10G SFP+ ports (Reamplifying, Reshaping, Retiming) ■ No frame size limitations or transfer frame control (for repeater operation) ■ Standards compliant: 1000BASE-X, 10DBASE-R ■ Equipped with LFP (Link Fault Pass-Through) functionality ■ Various LED indicators on the front panel ■ Includes various mounting options *For more details, please refer to the catalog or feel free to contact us.

• Routers, Switches, and Hubs
• VPN/Wide Area Ethernet
• Other network tools

Network construction is possible with IPv6 alone! An L3 core switch that supports IGP/EGP routing and is optimal for diverse network environments.

The FXC9432 is a managed routing stackable switch equipped with 24 RJ45 ports for 10/100/1000BASE-T, 4 combo ports for RJ45/1G SFP, and 4 SFP+ ports for 1/10GBASE-R. It supports a variety of routing protocols, IPv6 routing, and functions as a core switch for small yet complex networks, including multicast routing. In addition to port-based VLANs, it supports IEEE802.1Q tagged VLANs, protocol-based VLANs, and Voice VLANs. It also includes security features such as 802.1x authentication and web redirect authentication, making it adaptable to diverse network environments such as hotels, offices, apartments, and campuses. Furthermore, it allows for hardware stacking of up to 9 units via the front 10G ports, enabling port expansion and the construction of highly resilient networks. An optional redundant power supply unit will also be released simultaneously. For more details, please contact us or download the catalog.

• converter
• Routers, Switches, and Hubs
• Other network tools

LEX3000 Series Option SNMP Management Card

The "LEX3930-00" is an SNMP management card compatible with the "LEX3020," allowing for monitoring the status of the power supply unit and fan unit installed in the chassis, as well as the link status of each media converter in the LEX3000 series and various settings via the network. It also supports monitoring settings for adjacent line cards using Link OAM (IEEE802.3ah) and wide area Ethernet status monitoring using Ethernet OAM (IEEE802.1ag / ITU-T Y.1731). ● For more details, please contact us or download the catalog.

• converter
• Routers, Switches, and Hubs
• Other network tools

100BASE-FX/1000BASE-X media converter

■Achieved the world's smallest size (※1) as a Gigabit media converter supporting Ethernet OAM. ■Uses SFP for optical modules. Compatible with 100BASE-FX/1000BASE-SX/SX2/LX/ZX. Single-core types (BiDi/BX) and CWDM-compatible SFPs are also available! ■Switch operation. Supports jumbo frames. ■Supports power loss notification function (Dying Gasp). ■Signal Detect can be confirmed via LED. ■Fanless design, made in Japan, domestic quality. (※1) Based on our research for standalone (single unit) Gigabit media converters supporting Ethernet OAM. ●For more details, please contact us or download the catalog.

• converter
• Routers, Switches, and Hubs
• Other network tools

We would like to express our congratulations on the continued prosperity of your esteemed company. Our company will be exhibiting at the following trade show, where we will be showcasing a number of products, including our new product, the Packaging Container Air Leak Test (Pin Hole Inspection) Device | MSQ-2003 series. We sincerely apologize for the inconvenience during your busy schedule, but we would like to cordially invite you to attend this event. 【 Trade Show Name 】 【 Dates 】 【 Venue/Booth Number 】

Nitto Kohki will exhibit at the "31st Japan International Machine Tool Fair JIMTOF2022," which will be held at Tokyo Big Sight from November 8 (Tuesday) to November 13 (Sunday), 2022. At this exhibition, we will showcase quick fluid couplings "Couplers," electric screwdrivers "Delvo," labor-saving machine tools, linear drive pumps and their application products, as well as construction equipment "Door Closers," among others.

We will be exhibiting at the following exhibition. Our company will showcase various types of polyethylene pipes. We sincerely look forward to your visit. Exhibition Name: 9th National Small Hydropower Generation Conference in Saitama

Nitto Kohki will hold the "2026 Attack Fair in Misato" at the Misato City Cultural Hall Exhibition Room for two days on Wednesday, August 26, 2026, and Thursday, June 27, 2026. The Attack Fair is an exhibition where you can actually "see, touch, and operate" Nitto Kohki's products. Additionally, there will be wonderful souvenirs for visitors and many fun activities prepared. We look forward to welcoming everyone!

At the beginning of the seminar, we will introduce Canon's latest developments in a groundbreaking high-performance ceramic material that excels in selective laser melting (SLM) for 3D printers, which suppresses "shrinkage" during firing. We will discuss the characteristics of parts that can be created using this method, layer manufacturing technology, target fields, and contract manufacturing services, as well as our collaboration with Metal Research Institute, which has started a high-precision ceramic parts manufacturing service using metal 3D printers with this material. Following that, we will provide a clear explanation of the development trends of various ceramic 3D printers from world-class companies such as SKEFINE, Lithoz, and Sinto Advanced Ceramics. We will cover the innovative manufacturing technologies that enable the creation of complex shapes that were previously impossible with traditional processing methods, including the manufacturing of hollow, porous, and lattice structures. This includes the creation of innovative parts, rapid development and prototyping of components, a significant reduction in the number of parts, lightweight miniaturization, and a substantial reduction in manufacturing processes and workforce. We will also discuss recent attention-grabbing developments in high-speed, large ceramic 3D printers for the short-term and low-cost manufacturing of large parts and products. Thanks to the remarkable advancements in ceramic 3D printing/AM technology, manufacturing ceramic parts with 3D printers will become commonplace in a few years.