Announcement of the new release of the LightEdgeXchange3000 series DWDM filter modules "LEX3704A-1D/LEX3704B-1D".

4-slot modular chassis with a height of 1U and half-width size for a 19-inch rack.

The LEX3000 series can accommodate up to four line cards (three when equipped with the LEX3930-00 (SNMP management card)). Additionally, the chassis slots feature a special insertion and removal structure that allows for smooth card insertion and removal, preventing the loss of screws. This product provides cost-effective, high-density network connections for communication hubs. *The LEX3004 does not include the LEX3000 series line cards, power modules, or SNMP management cards. These must be purchased separately. *For more details, please contact us or download the catalog.

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World's smallest class! Remote monitoring with Ethernet OAM compatible media converter series! 【*Free demo units available】

■Achieved the world's smallest size for Ethernet OAM compatible gigabit media converters (Note 1). ■Made in Japan, domestic quality. ■Adopts an intuitive and easy-to-understand Japanese GUI. (CLI is also available) ■Equipped with comprehensive maintenance features. ・In-band monitoring function. Remote monitoring/control is possible via link OAM (IEEE802.3ah). ・Equipped with Ethernet OAM functionality. (IEEE802.3ah, IEEE802.1ag, ITU-T Y.1731) ・Link pass-through function included. ■Stable transmission quality. (Shaping control/bandwidth control) ■Planned support for power failure notification function (Dying Gasp). (Note 1) Based on our research on standalone (single unit) gigabit media converters compatible with Ethernet OAM. ▼FXC offers a free two-week evaluation unit loan service for testing. Please feel free to contact us via the link below. *If we are unable to meet your desired delivery date, our sales department will contact you to make adjustments.

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A modular chassis capable of accommodating up to 20 line cards for Ethernet OAM-compatible media converters.

The "LEX3020" is a 2U high, 19-inch rack-mounted chassis that can accommodate up to 20 media converters from the LEX3000 series. The chassis features a special insertion and removal structure in its slots, allowing the line card to tilt to the right when the screws are loosened during removal, causing the card to protrude forward. This design enables smooth insertion and removal of cards and prevents the loss of screws. Additionally, a tray for managing excess fiber lengths is incorporated at the bottom of the slots. For more details, please contact us or download the catalog.

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The "NC1G Series" media converter enables the construction of networks for offices, factories, schools, and more at a low cost.

The NC1G series (AC Type) is a media converter that converts between 10/100/1000BASE-T and 1000BASE-X. The link supports only auto-negotiation and, while being cost-effective, is equipped with LFP (Link Fault Pass-Through) functionality. In the event of a link disconnection, it automatically disconnects the other link, which helps in identifying the cause of failures. This product features one 10/100/1000Mbps RJ45 port and one 1000BASE-X SFP port, and it uses the included AC adapter for power. The SFP slot is fixed for implementation, and there are three models available: one with a 1000BASE-SX SFP, one with a 1000BASE-LX SFP, and one with a single-fiber bidirectional (LC or SC) configuration. The single-fiber bidirectional model should be used in pairs, with one operating at 1310nm (Type A) and the other at 1550nm (Type B). For more details, please contact us or download the catalog.

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Ideal for installation in locations where securing power is difficult, such as factories and remote areas (dams/riverside, etc.) - "NC1G-PE Series."

The "NC1G-PE series" is a media converter that converts between 10/100/1000BASE-T and 1000BASE-X. It is equipped with PoE receiving functionality (802.3af), making it an ideal product for installation in locations where securing power is difficult, such as factories or remote areas (dams/riverbanks) for surveillance cameras. Additionally, it features LFP functionality, which is helpful for identifying the cause of issues when they occur. For more details, please contact us or download the catalog.

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Interop "Best of Show Award" winning product 10G compatible media converter "LEX3881-2F"

The "LEX3881-2F" is a media converter that supports Ethernet OAM and is equipped with Link OAM/CFM OAM functionality. It achieves the world's smallest size as an Ethernet OAM-compatible media converter (Note 1). The "LEX3881-2F" simultaneously implements 1G/10G-SFP, allows for automatic speed detection, and features various functions such as changing from two fibers to one, extending distance through long-distance 10G-SFP with two implementations, and changing rates from 1G to 10G. Additionally, it operates within a temperature range of -10 to 55°C, covering a wide range of temperature conditions. It also includes a Dying Gasp function that remotely notifies of power outages, allowing for quick responses in case of failures. (*) Based on our research on standalone (single unit) gigabit media converters compatible with Ethernet OAM. For more details, please contact us or download the catalog.

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100BASE-FX/1000BASE-X media converter

■Achieved the world's smallest size (※1) as a Gigabit media converter supporting Ethernet OAM. ■Uses SFP 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 Gigabit media converters supporting Ethernet OAM. ●For more details, please contact us or download the catalog.

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World's smallest Ethernet OAM-compatible media converter.

- Achieved the world's smallest size (as of April 18, 2018, according to our research) for an Ethernet OAM compliant gigabit media converter. - Optical module uses SFP. 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. For more details, please contact us or download the catalog.

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An article has been published about the case of introducing the expense reimbursement system "Rakuraku Seisan" at CTC First Contact, Inc. ~In the case of CTC First Contact~ To prevent situations where one might wonder "I thought I submitted it" or "Where are the documents?", they considered systematization. They were also managing payments to business partners using Excel, but there was a challenge to reduce and improve that workload. After the introduction, the integration with the transfer search significantly reduced the workload. They were able to change the payment site, which was impossible with paper operations. [Case Overview] ■Challenges before implementation - Uncertainty about the location of application documents ■Key points of implementation - Can be operated at a low cost - Flexible customization of settings *For more details, please refer to the related links or feel free to contact us.

Under the floor and in the attic... "Invisible spaces" are being reconsidered now The environment surrounding the housing industry has changed significantly in recent years. Rising timber prices, increased costs of equipment, a shortage of skilled workers, and prolonged delivery times are not temporary changes but are becoming entrenched as structural changes in the entire housing industry. Furthermore, in recent years, the global surge in resource prices, the depreciation of the yen, and rising logistics costs have compounded the situation, leading to a generally unstable environment for housing-related materials. What was once taken for granted—that "necessary materials can be obtained immediately when needed"—is no longer a given. Additionally, the construction and equipment industries continue to face a serious labor shortage. In particular, the aging of veteran craftsmen who support the field is progressing year by year, while securing young talent is not easy. As a result, situations such as difficulty in scheduling construction dates, longer waiting periods until construction, and limited availability of contractors in certain regions are increasingly common nationwide. In the housing industry, there is a growing sentiment that "construction plans cannot be made with the same sense as before," whether for new builds or renovations, which is becoming the norm across the country. For more details, please be sure to read the 【related materials】【related links】 below. ↓ ↓ ↓

The "HA-T Series" is an energy-saving automatic door sensor that opens only for those who want to enter, whether on a busy street or in a narrow passageway. The automatic door opens simply by bringing your hand close, addressing hygiene concerns even in facilities used by a large number of people. Depending on the application and installation location, you can choose between "Non-vision Mount Type/HA-T401" and "Non-vision Built-in Type/HA-T520." 【Recommended for such places!】 ☑ Entrance facing a busy passageway ☑ Presence of counters or signs near the door ☑ Buildings facing narrow passageways ☑ Buildings that prioritize aesthetics ☑ Hospitals and facilities that consider hygiene ☑ Large facilities with many doors 【Features】 ● Adaptable to various door types with four detection spot settings ● Reduces unnecessary opening and closing to minimize power consumption, contributing to energy-saving effects ● Equipped with a light touch function, allowing the door to open and close simply by waving your hand, ensuring hygiene ● Can also be used as a wide detection range non-vision infrared sensor ◎ For more details, please download the materials or contact us.

We will be exhibiting at "TECHNO FRONTIER 2026," which will be held at Tokyo Big Sight from July 15 to July 17. Additionally, our representative, Takaishi, will be giving a 50-minute seminar. The program will provide a thorough understanding of the possibilities and applications of process informatics, based on case studies. We look forward to your visit and to welcoming you to our booth. <Seminar Information> "Exploring Optimal Manufacturing Conditions through Process Informatics" Date and Time: July 15, 2026 (Wednesday) 13:20-14:10 Speaker: Representative Director Takaishi For more details about our exhibition, please check the link below.

KEIF participated in the "9th Wakayama Prefecture Kensanpin Construction Materials Fair," which was held on July 10, 2026 (Friday) at the 1st floor exhibition hall of Wakayama Big Ai. The event will be held until 5:00 PM on July 10, 2026 (Friday).