カワミツ List of Products and Services

The site can evolve faster and safer. Kawamitsu's special vehicle solutions dramatically change the traditional "labor-intensive heavy work" and serve as the "trump card for site reform." It semi-automates multi-person tasks such as lifting, cutting, and winding. Work speed increases significantly, and the burden is greatly reduced. Furthermore, with remote camera monitoring, progress and safety can be centrally managed from a distance. It thoroughly eliminates waste on-site and dramatically boosts productivity. Highlighted model: The KS-3 changes the site. The detachable transport vehicle "KS-3" for metal cable removal processes lifting, cutting, and loading "almost automatically." Cut cables automatically drop onto the loading platform. Loading tasks are eliminated, significantly reducing work time. You can choose between fixed or detachable types, and if you choose the detachable type, it can also be used as a regular truck. It optimizes operational efficiency after implementation. With a diverse lineup, it solves site challenges all at once. - Numerous achievements in renewable energy installation projects! Cable laying winch vehicle model CW5322K - Detachable transport vehicle for metal cable removal KS-3 - Underground power line laying and removal vehicle TCPW-805F - Underground cable laying monitoring system

• Transport machinery

This machine is a hydraulic crawler winch developed for long-distance overhead wire construction. It is equipped with a hydraulic oil cooling system to accommodate long hours of operation, allowing for control of the rise in hydraulic oil temperature. During overhead wire work, the tension, speed, and length of the wire during winding and unwinding are displayed on a control panel for visual management.

• Transport machinery
• Other measuring instruments
• Specially equipped vehicles

This machine (TCPW-805F) is a device used for the installation and removal of power cables in underground cable construction. By using this machine, work can be performed efficiently, significantly reducing construction time and minimizing the number of workers required. It is also equipped with a device that can automatically cut removed cables to any desired length. Additionally, wires that are stuck and cannot move within pipes can be removed and wound up using a winch. The power source is hydraulic, and in the event of abnormal loads, a safety valve activates to prevent damage to the device. 【Features】 - Both installation and removal of power cables can be performed with a single machine. - The cutting of removed cables is done automatically to any desired length. - Cable cutting can accommodate up to 130mm. - Automatic alignment winding is possible with the reel winder. - Work data can be collected with a monitoring device. - Work can be performed efficiently and quickly. - Reduction of personnel and shortening of construction time are possible. *Available for online business negotiations! Please feel free to contact us.

• Transport machinery
• Other measuring instruments
• Specially equipped vehicles

Using network cameras, monitoring of construction work inside manholes is now possible! ★Remote video confirmation Previously, personnel were stationed at various points to monitor the cable laying situation, but with the installation of network cameras, multiple sites can be monitored simultaneously from a single monitor, even from a distance. This has enabled a reduction in workforce and centralized management of project progress. Camera connections can be selected between wired and wireless based on the site conditions. ★Utilization of recorded footage We have adopted a network video recorder, and the captured footage is recorded. This recorded data can also be utilized for employee training within the company. Additionally, it can be submitted as safety documentation to related companies, contributing to efficiency. ★Dustproof and waterproof The camera body is selected with a waterproof and dustproof box, allowing for safe use. ★Improved safety If cables are damaged for any reason, it could lead to unexpected accidents. By having cameras monitor instead of personnel, it creates an environment without people, helping to prevent potential personal accidents. ★Patent obtained for this system Patent number: 2023-166708

• Information and communication equipment and infrastructure
• Audio and video equipment
• Security cameras and surveillance systems

Our company sells radiation cooling materials from SPACECOOL. These materials prevent temperature increases caused by direct sunlight on outdoor equipment, not only reducing the failure rate and extending the lifespan of the equipment but also lowering cooling costs, which in turn reduces electricity bills and CO2 emissions. Additionally, we support the introduction of SPACECOOL, which is utilized in initiatives for carbon neutrality and the SDGs. *For more details, please refer to the PDF materials or feel free to contact us.*

• others

The "FTE6083-BAL" is an access system compliant with the Ethernet standard IEEE 802.3ah. To improve wiring workability during installation and prevent disconnections after wiring, it has a built-in fiber optic excess length processing section in the housing. Additionally, by using the "FSU6000 series" as the central device, it achieves a data transfer speed of 1Gb/s over the access line. 【Features】 ■ Compliant with the Ethernet standard IEEE 802.3ah ■ Equipped with 2 LAN ports (1G, 100M) ■ Features an optical link compliant with 1000BASE-PX20 ■ Supports PON segment transmission of less than 20km *For more details, please refer to the PDF document or feel free to contact us.

• others

Nerixer" is a service that temporarily introduces diagnostic equipment into the facility's network to assess the risks of the overall network environment within the company. During the diagnosis, there is no burden of work on the customer's side, including settings, and the diagnosis will be completed simply by continuing normal operations. After the diagnosis, we will explain the issues and challenges based on the report materials, as well as provide suggestions for risk mitigation strategies and replacements. 【Activities During the Diagnosis】 ■ Monitoring access to dangerous sites from within ■ Identifying devices present within the facility ■ Detecting remote access from external sources ■ Detecting attacks (unauthorized access) from external sources ■ Detecting risky applications *Sample reports of the diagnosis results are currently available. Please view them via "PDF Download.

• others

The "TPS-2000S1" is a lightweight 2-ton dual-drum crawler winch. The control system is concentrated at the rear, allowing for independent operation of the left and right sides, and efficient work from tensioning to lifting with a two-speed switch for high and low speeds. It is equipped with a link-type automatic tail device compatible with wire and fiber ropes, and has good maintainability with a fully open bonnet. 【Features】 ■ Control system concentrated at the rear ■ Efficient work from tensioning to lifting with independent left and right operation and two-speed switch for high and low speeds ■ Equipped with a link-type automatic tail device compatible with wire and fiber ropes ■ Good maintainability with a fully open bonnet ■ Equipped with an engine that meets the third stage exhaust gas regulations (not subject to off-road regulations) *For more details, please refer to the PDF document or feel free to contact us.

• others

The "TDR500/3" is a metal cable fault location measurement device that can measure disconnections, mixed lines, grounding, connection points, and branching points from 0.1m to a maximum of 5km using the TDR method (pulse waveform) measurement. It is suitable for locating faults in communication and signal equipment cables, significantly reducing the number of work trips to utility poles. It features a backlit LCD screen and operates on five AA batteries. 【Features】 ■ Handheld type, ideal for outdoor work ■ Easily displays disconnections, mixed lines, and grounding faults with waveforms ■ Equipped with automatic setting mode ■ Minimum resolution of 0.1m ■ Waterproof and dustproof with IP54 rating *For more details, please refer to the PDF document or feel free to contact us.

• others

The "AirCheck G3 Pro" is a cost-effective hardware-based site survey solution for Wi-Fi 6/6E networks. It provides network engineers with complete and accurate information, enabling rapid investigation and verification of Wi-Fi deployments and changes, as well as quick resolution of connectivity and performance issues or trouble tickets. While it is a powerful tool suitable for wireless engineers, it is also user-friendly for technicians and remote "smart hands," enhancing the productivity of the entire team. 【Features】 ■ Supports WiFi 6/6E (2.4/5/6GHz) and Bluetooth/BLE ■ Enables rapid WiFi network testing, verification, troubleshooting, and mapping ■ Allows for faster and easier WiFi and Bluetooth/BLE site surveys with the AirMapper site survey app ■ Quickly locates the physical positions of WiFi access points and clients in the 2.4/5/6GHz bands *For more details, please refer to the PDF document or feel free to contact us.

• others

The "Corrosion Doctor" is an ultrasonic diagnostic device that qualitatively and simply investigates the extent of corrosion damage at the pavement boundary of road appurtenances (such as steel sign posts and lighting poles) near the surface (a few centimeters below the ground). By devising SH wave transducers and waveform analysis software, it allows for instant diagnosis of corrosion conditions without the need to excavate the pavement boundary, making it suitable for primary screening. It can be used for diagnosing corrosion damage at the ground level of signal posts, sign posts, lighting poles, and other steel pipes. 【Features】 - Diagnosis of corrosion damage at the ground level of signal posts, sign posts, lighting poles, etc. - Qualitative and simple investigation of the extent of corrosion damage at the pavement boundary of road appurtenances. - Instant diagnosis of corrosion conditions without excavating the pavement boundary. - Suitable for primary screening. - Dramatically improved workability. *For more details, please refer to the PDF document or feel free to contact us.

• others

"We would like to link the nurse call system with smartphones and implement two-factor authentication for smartphone WiFi connection using PSK and MAC address." Initially, MAC address authentication was being considered for about 120 access points (APs). However, it is anticipated that the number of smartphones will eventually be around 300. If we adhere to this basic design philosophy, whenever there are changes to the MAC addresses due to adding smartphones or replacing faulty ones, it would necessitate the addition and modification of MAC addresses across all APs. Therefore, we propose using an L3 switch as the authentication server. This allows us to create an environment where, even when there are changes to MAC addresses, configuration changes can be completed with just one L3 switch. [Challenges and Requests] ■ We want to physically separate from the existing network. ■ We want to link the nurse call system with smartphones. ■ We want to implement two-factor authentication for smartphone WiFi connection using PSK and MAC address. *For more details, please refer to the PDF document or feel free to contact us.*

• others

"Since the PoESW has a small HUB-BOX, I would like you to select a size that can be stored in it." "I want to improve the internet speed, which is abnormally slow." Here are some examples of requests that have been realized. We selected an L2 PoESW that meets the desired size and power supply requirements. We installed an access point with a built-in virtual controller, allowing for centralized management of AP settings. Additionally, we changed the ISP contract from PPPoE type to IPoE type. By connecting to the internet using IPv4 over IPv6, we improved the speed. [Challenges and Requests] ■ I want to make the entire site a WiFi area. ■ I want to improve the internet speed, which is abnormally slow. ■ I want to separate existing NW1 and existing NW2 from specific devices. ■ I want to enhance the security level. *For more details, please refer to the PDF document or feel free to contact us.

• others

We would like to introduce a case where we implemented HP and addressed challenges and requests. In this case, we addressed issues such as "the quality of WiFi connections with the existing AP is poor, and occasionally, it reboots even when not in use," and "we want to manage APs across the entire site." By introducing cloud-managed APs, we were able to centrally manage APs across all locations via the cloud. Additionally, we improved WiFi connection quality and unexpected reboots. 【Overview】 ■Challenges and Requests - Poor quality of WiFi connections with existing APs - Desire to manage APs across the entire site ■Results - Introduced cloud-managed APs - Enabled centralized management of APs across all locations via the cloud - Improved WiFi connection quality and unexpected reboots *For more details, please refer to the PDF document or feel free to contact us.

• others

We would like to introduce a case where HP was implemented to address challenges and requests. A certain company faced the challenge of needing to "completely separate existing NW1 and existing NW2, but still share printers and NAS." In the existing environment, a router was being used, but it was replaced with a firewall/UTM. A new DMZ was established, and detailed access control was implemented to allow the minimum necessary communication from each existing network to be forwarded to the DMZ. [Overview] ■ Challenges - Existing NW1 and existing NW2 must be completely separated - Printers and NAS need to be shared ■ Results - A new DMZ was established, and detailed access control was implemented to allow the minimum necessary communication from each existing network to be forwarded to the DMZ - Since the lines were redundant, SD-WAN was implemented for internet communication - Configured to use low-latency lines - Configured to use the normal line in case of a failure on one side - Print server was built and installed in the DMZ. *For more details, please refer to the PDF document or feel free to contact us.

• others

We would like to introduce a case where we implemented HP and addressed challenges and requests. For the challenge of "using FLET'S VPN Wide in the existing environment, but the VPN speed is abnormally slow, causing disruptions to business," we implemented a VPN that utilizes IPv6 addresses with NGN network internal loopback. The ping delay during latency occurrences improved from 1000 msec to about 10 msec. For the request of "using the same network address across all locations, but wanting to avoid changing IP addresses as much as possible," we achieved an environment where the same network address can be used even if the locations are different by implementing Ether IP. We also implemented a semi-fixed IPv6 address that can be tracked with DDNS. [Challenges and Requests] ■ Using FLET'S VPN Wide in the existing environment, but the VPN speed is abnormally slow, causing disruptions to business. ■ Using the same network address across all locations, but wanting to avoid changing IP addresses as much as possible. *For more details, please refer to the PDF document or feel free to contact us.

• others

We handle the hydraulic underground distribution construction winch vehicle 'CW5322K type' from Ohashi Kisan. In recent years, renewable energy sources such as solar and wind power have gained attention. This winch vehicle is a hydraulic winch vehicle used for distribution construction, also adopted in renewable energy projects. It uses a 14mm diameter × 400m long wire, and the traverser (tangle prevention roller) allows for orderly winding. An operation position is provided on the left side at the rear of the vehicle, and it can also be operated remotely. The monitoring instruments include a tension gauge, speedometer, and length gauge. We offer pulling forces of 5t and 8t, and it is possible to change specifications and manufacture according to your requirements. 【Features】 ■ The soundproof power unit is equipped with an Isuzu industrial 2,200CC diesel engine 4LE2. ■ The monitoring instruments include a tension gauge, speedometer, and length gauge. ■ An operation position is provided on the left side at the rear of the vehicle, and remote operation is possible. We are conducting online business negotiations. Please feel free to contact us as details are available on our website.

• Transport machinery
• Specially equipped vehicles
• Other measuring instruments

The "Drop Cable Connection Cover Type B" is a product that can be used as a connection cover for drop-type optical fiber cables. It connects single-core (2-core) fibers through fusion splicing or mechanical splicing. The cable outer diameter is 2.5mm x 6.0mm, and the weight is approximately 103g. The protection grade is splash-proof (JIS C 0920 Grade 4 [IPX4]). 【Specifications (partial)】 ■ Applicable cable: Drop-type optical fiber cable ■ Number of cable entries: 1 entry on one side ■ Number of connected fibers: Single-core (2-core) ■ External dimensions ・Outer diameter: φ26mm or less ・Length: 350mm ± 20mm *For more details, please refer to the PDF document or feel free to contact us.

• others

We would like to introduce the two-section and three-section telescopic ladder "Rentai" manufactured by Nakao Co., Ltd., which we handle. It allows for safer roof ascent and descent work, wall work, and overhead line work, and by equipping outriggers, it is possible to prevent lateral tipping. We offer a wide range of options to suit your work needs. 【Features】 ■ Separate type endless rope ■ Outriggers with a horizontal level adjustment function to stabilize the ladder during ascent and descent ■ Side seal that clearly indicates the leaning angle *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

The "OVC-21" is a fiber optic continuity checker that makes it easy to verify fiber optics with red visible light. It is pocket-sized, thin, and lightweight for convenient portability. It supports a ferrule diameter of 2.5mm (SC, FC, ST connectors) and can also accommodate a ferrule diameter of 1.25mm (MU, LC connectors) with an optional (sold separately) conversion adapter. 【Features】 ■ Easy verification of fiber optics with red visible light ■ Supports ferrule diameter of 2.5mm (SC, FC, ST connectors) ■ Pocket-sized, thin, and lightweight for convenient portability ■ Uses two AA alkaline batteries for up to 10 hours of continuous use (when continuously lit) ■ Includes a half-size card cleaner for single-sided connector cleaning (1 piece) *For more details, please refer to the PDF document or feel free to contact us.

• Information and communication equipment and infrastructure

The "FID-30R/31R" is a compact fiber optic core alignment device designed with excellent impact resistance. By pulling the trigger during fiber optic measurement and locking the bend section while holding the fiber, stable measurements can be achieved. The LCD screen features a highly visible color touch panel with a backlight, allowing measurement results to be confirmed even in dark working environments. Additionally, detection signals are indicated through both screen display and LED indicators. 【Features】 ■ Detection display with color touch panel and LED lighting ■ Excellent impact-resistant design: drop test from a height of 76 cm ■ USB software internet update function *For more details, please refer to the PDF materials or feel free to contact us.

• Information and communication equipment and infrastructure

The "ID-H/R v3" is a fiber optic identifier that can suppress the effects of external light interference. It can display estimated values of communication light intensity within the fiber optic, allowing for confirmation of the identified communication line. Additionally, it supports single-core wires with an outer diameter of 0.25mm to 3mm cables and can accommodate bend-resistant fibers with a common head. 【Features】 ■ Suitable for bend-resistant fibers ■ Improved detection sensitivity for reference (test) light ■ Enhanced workability through light reception sensitivity adjustment function ■ Added display function for communication light intensity within the fiber optic ■ No need for head replacement *For more details, please refer to the PDF document or feel free to contact us.

• Information and communication equipment and infrastructure

We would like to introduce the "Neotetron South Cross Rope" manufactured by Narok Co., Ltd., which we handle. This rope features a South Cross structure that evolves the conventional cross rope (8 strands) and uses newly developed ultra-high strength PET yarn (ultra-high strength polyester). It boasts high strength, low elongation, non-rotation, and excellent abrasion resistance, and has received positive feedback. Compared to the conventional "Tetron South Cross," this rope has increased cutting strength and reduced elongation. 【Features】 ■ High strength ■ Does not kink ■ Low elongation (especially initial elongation) ■ Abrasion resistance ■ Improved operability *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

We would like to introduce the tape splitting tool from Furukawa Electric Co., Ltd., handled by Kawamitsu, the 'S233 Series.' By adopting a detachable fiber guide, the guide can be easily replaced without the use of tools. It allows for easy, reliable, and accurate splitting of optical fiber tape core wires. 【Features】 ■ By replacing the fiber guide, it is possible to split into the desired number of cores. ■ Adopts a detachable fiber guide. ■ The guide can be easily replaced without the use of tools. ■ Allows for easy, reliable, and accurate splitting of optical fiber tape core wires. *For more details, please refer to the PDF materials or feel free to contact us.

• Work tools

At Kawamitsu, we offer a "Equipment Rental and Lease Service" where you can borrow the necessary equipment for optical communication devices and railway construction supplies when you need it, and return it afterward. You can use it only when you want, and since all rental fees can be processed as expenses, you can achieve cost reduction. You can use well-maintained products at low cost without the need for inspections or calibrations at any time. 【Benefits of Introduction】 ■ Cost Reduction - You can use it only when you want, and since all rental fees can be processed as expenses, you can achieve cost reduction. ■ New Equipment: With rentals, you can switch to the latest models at any time. ■ Quality Assurance: With well-maintained equipment, there is no hassle of maintenance management. ■ Nationwide Support: If there is stock available at the time of order, same-day shipping is possible (in principle, for applications received by 3 PM). *In the PDF download below, you can view the rental products currently handled by Kawamitsu. If the desired product is not listed, there may be other products available, so please contact us separately.

• Equipment leasing and rental

The "TPD-1000" is a harmful gas detector featuring a unique unit exchange system. It comes standard with a retractable reel and a water trap as new features. This removes water droplets that accumulate inside the pipe and protects the sensor. Additionally, it reduces battery usage by 50%, cutting the number of batteries needed from four to two, resulting in cost savings. It maintains a 15-hour operating time, making it environmentally friendly. 【Features】 ■ Unique sensor unit exchange system ■ Standard equipped with a retractable reel and water trap ■ User-friendly with improved quality ■ 50% reduction in battery usage ■ Stores 4,000 measurement logs *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

The "ST-30-PDF-2HC" is a self-propelled tension winch with a wide chassis that securely grips sloped and rough terrain, demonstrating its power in mountainous areas. It has been improved from the conventional "ST-30-PDA-2" model, with an engine displacement increased to 2189cc. The crawler drive is equipped with a unique hydraulic motor, and the operation uses a control valve that also serves the hydraulic winch. Additionally, there is one hydraulic motor on each side, providing excellent climbing ability. 【Features】 ■ Tension monitoring is possible ■ Stops when the load exceeds the set tension ■ An automatic brake engages immediately at the handle's stop position ■ There is no risk of load drop even in unexpected accidents such as engine stalls or rubber hose punctures ■ The control handle automatically engages the brake in both winding and unwinding positions, eliminating the risk of dropping *Available for online business negotiations! Please feel free to contact us.

• Prime movers, torque converters, hydraulic equipment, generators

The "F-90M" is a highly accurate metal detector that combines a discovery method using sound with a visual meter function for verification. It can accurately detect the position and direction of water pipes, gas pipes, and cables, as well as measure their depth. It can be used for locating buried manholes, meter boxes, fire hydrants, etc., affected by paving work, earth, snow, and for detecting metal objects mixed in cargo and packaging. 【Specifications (excerpt)】 ■ Detection circuit: Campbell Bridge ■ Oscillation frequency: 9.75 kHz ■ Oscillation output: 7V/p-p (output collector voltage) ■ Audio frequency: 0 to 2.5 kHz variation ■ Power supply: 4 AA batteries (6V) ■ Continuous usage time: Approximately 25 hours *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

Our company handles the "Otafuku Pulley" from Kamahara Iron Works Co., Ltd. A pulley is a machine that wraps a wire rope around a sheave (something like a wheel) to change the direction of the wire (force). It has been used for a long time, such as in well buckets. Our "Otafuku Pulley" is based on over 40 years of product supply experience and is continuously improved daily, offering a wide range of products that are widely used in various industries, including forestry, civil engineering, net installation at golf practice ranges, and marine equipment. *For more details, please refer to the PDF materials or feel free to contact us.

• Work tools

The "TPS-RCE2" is a hydraulic-driven reel winder that allows for stepless winding, unwinding, stopping, and speed changing. The traversing mechanism can be adjusted steplessly according to the wire diameter, and the reel's detachable jack can be used with either hydraulic or manual operation. Additionally, all operation levers are centrally arranged to improve usability. 【Features】 ■ The traversing mechanism can be adjusted steplessly according to the wire diameter. ■ The reel's detachable jack can be used with either hydraulic or manual operation. ■ All operation levers are centrally arranged to enhance usability. *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

The "OA-40/OA-60" is a suspension trolley that allows for the attachment and detachment of the trolley and the release of the roller from the ground using an operating rod. It enables safe and efficient cable suspension with reduced high-altitude work. We offer the standard type "OA-40" and the "OA-60," which has a lever that grips the suspension wire to prevent misalignment during installation. 【Features】 ■ Allows for the attachment and detachment of the trolley and the release of the roller from the ground using an operating rod ■ The lever grips the suspension wire to prevent misalignment during installation (OA-60) ■ Suspension trolley adapter (optional) *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

The JR-6+ is a lightweight and compact hot jacket remover. By miniaturizing the battery and using resin for the casing, the weight has been reduced by 10% compared to conventional models. Additionally, by refreshing the mechanism and heater design and adopting a new grip shape, we have achieved an easy-to-hold product form that allows for coating removal with lighter force (30% less than before) than conventional models. 【Features】 ■ Improved coating removal performance ■ Shock-resistant structure and use of resin with IPX1 equivalent design ■ Safe even in harsh usage environments ■ Continuous battery usage time: approximately 10 hours, coating removal count: approximately 200 times ■ Charging possible with the battery inserted ■ Easy maintenance and simple blade replacement *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

We handle the Sumitomo Electric Industries jacket remover 'JR-25/JR-26-D'. The 'JR-25' can remove the coating of single-core optical fibers and is compatible with coating diameters of 0.25mm and 0.9mm. Additionally, the 'JR-26-D' is used for drop intermediate connections to remove the coating of single-core drop indoor cable optical fibers with diameters of 0.5mm and 0.25mm. 【Features】 <JR-25> ■ Capable of removing the coating of single-core optical fibers ■ Compatible with coating diameters of 0.25mm and 0.9mm ■ Improved operability ■ Makes coating removal easier *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

This catalog features photom optical communication measuring instruments manufactured by Greitechnos Co., Ltd. Included in the lineup are the optical power meter "211B" with measurement wavelengths of 850/1310/1490/1550nm, as well as the visible light source "365A" and the LAN-compatible light source kit "863B." Please use this for selecting products. 【Featured Products (Excerpt)】 ■ Optical Power Meters 　・211B 　・219 ■ Light Sources 　・364 　・368 ■ Optical Test Kits 　・863B 　・864B *For more details, please refer to the PDF document or feel free to contact us.

• Measurement and Inspection

We handle the H-PCF optical connector assembly tool 'CAK-0068-EX' manufactured by Sumitomo Electric Industries. *This tool is designed for Mitsubishi and Yaskawa PLCs (sequencers), and two sets of the optical power tester "CAT-7200" are required for cable measurement after installation. For more details, please contact us. [Optical Connector Assembly Tools] ■ Jacket remover: JR-2805 ■ Color crimping tool: CK-28H ■ Ferrule inserter: FK-250 ■ Optical fiber cutter: FOCUS200-EX ■ Scissors ■ Magnifying glass: CAT-0057B ■ Cap removal jig: CR-DL72 *For more details, please refer to the PDF document or feel free to contact us.

• Work tools

We offer the rental of the H-PCF optical connector assembly tool 'CAK-0057-EX' manufactured by Sumitomo Electric Industries. It is designed for use with SUMILINK, Omron, Yokogawa, Toshiba, Fuji, and Yaskawa PLCs (programmable logic controllers), and two sets of the optical power tester "CAT-2700" are required for cable measurement after installation. For more details, please contact us. 【Optical Connector Assembly Tool】 ■ Fiber Cutter: FOCUS200-EX ■ Ferrule Mounting Tool: JRFK-57 ■ Magnifying Glass: CAT-0057B ■ Cap Removal Jig: CR-CF2071 ■ Scissors *For more information, please refer to the PDF document or feel free to contact us.

• Work tools

The "LF-965" is a level meter compatible with advanced wideband satellite digital broadcasting (4K/8K broadcasting), satellite digital broadcasting (2K broadcasting), and terrestrial/CATV digital broadcasting in Japan. It can measure levels, BER, MER, C/N, and constellation for conventional satellite, terrestrial, and CATV digital broadcasting, as well as for advanced wideband satellite digital broadcasting. Additionally, it supports a wide frequency range of 10 to 1002 MHz for terrestrial/CATV measurements, allowing for measurements of high frequencies above 770 MHz from CATV upstream signals. 【Features】 ■ Capable of measuring high frequencies above 770 MHz from CATV upstream signals ■ Simultaneous measurement of level, BER, MER (or C/N), and determination of reception status by color ■ Uses a highly visible high-brightness 4-inch color TFT LCD for the display section *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

The "DSX-8000" is a cable analyzer that provides permanent links and channel adapters covering the entire 2GHz bandwidth. It enables certification in the field from TIA Cat5 to Cat8, as well as ISO/IEC Class C to Class FA and Class I/II. Additionally, it meets all the requirements of the Category 8 (Cat8) field testing standards specified for data center applications that require transmission standards of 25/40Gb/s (application standards). 【Features】 ■ Fastest class testing speed ■ Full compliance with Cat 8 ■ Optional testing for critical resistance imbalance to ensure the operation of advanced PoE systems ■ Equipped with ProjX management functionality for easy operation and efficient wiring certification management *For more details, please refer to the PDF materials or feel free to contact us.

• Other measuring instruments

The "DSX-5000" is a cable analyzer manufactured by Fluke Networks. Thanks to its modular design, Versiv supports certification testing of copper cables, fiber optic loss measurement, OTDR testing, and Wi-Fi analysis. The Taptive user interface simplifies setup and eliminates errors, while graphically displaying the causes of issues such as crosstalk, return loss, and shield faults to expedite troubleshooting. 【Features】 ■ Supports certification testing of copper cables, fiber optic loss measurement, OTDR testing, and Wi-Fi analysis ■ Delivers excellent speed for Cat 6A, Class FA, and all current standards ■ Verified by ETL for compliance with strict accuracy requirements of IEC Level V ■ Built-in alien crosstalk testing capability ■ Supported by global wiring installation-related vendors *For more details, please refer to the PDF materials or feel free to contact us.

• Other measuring instruments

We handle the Anritsu cable and antenna analyzer 'S331E Site Master'. Using the Site Master, you can measure return loss and VSWR to confirm compliance with the standard values of the antenna system. Additionally, you can turn on the built-in bias tee as needed to output +12 V to +32 V to the RF center conductor of the port, eliminating the need to bring an external power supply to the site. 【Features】 ■ Measurement items: Return loss, cable loss, DTF, phase ■ 2-port transmission measurement: High/Low output ■ Sweep speed: 1 ms per data point (representative value) ■ Display: Single and dual measurement touch screen ■ Calibration: OSL, InstaCal, FlexCal ■ Bias tee: 32V internal *For more details, please refer to the PDF materials or feel free to contact us.

• Other measuring instruments

The "WX-500" is a wire expert manufactured by the German company Softing. An essential tool for LAN cable installation. It is capable of cable certification measurements up to Cat6A, and with an upgrade, it can also perform single-mode/multi-mode fiber optic measurements. 【Features】 ■ Supports cable certification testing - TIA 568-C2: Cat3, 5e, 6, 6A - ISO/IEC 11801, EN50173 Class D, E, EA - JIS X5150: 2016 - Patch cords *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

The RES720 is a small control board manufactured by Trimble in the United States, featuring a GPS receiver with PTP functionality in an ultra-compact size. By integrating it into a 1TSN switch, it can control time synchronization for 30 to 60 TSN switches. 【Features】 ■ Time accuracy: <5 ns (1-sigma, clear sky, absolute mode) ■ Timing output: 1 PPS (± 5ns)/PP2S ■ Position system: SPS, timing ■ Time synchronization for 30 to 60 TSN switches can be controlled with the RES720 built into a 1TSN switch. *For more details, please refer to the PDF document or feel free to contact us.

• Information and communication equipment and infrastructure

The "PX1-PRO-H" is a compact (225g) and advanced power meter manufactured by EXFO in Canada. The measurement accuracy is ±5%. It features a visible light source function. It allows for simple operation via a touch panel and has 45 calibration wavelengths, including 800nm, 820nm, 830nm, 1300nm, and 1310nm. 【Features】 ■ Wavelength 1577nm ■ Bluetooth (can send test results) ■ Simple operation via touch panel ■ Includes visible light source function ■ Wavelength measurement range (nm): 780–1650 *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

The "PX1-H" is a compact (225g) and advanced power meter manufactured by EXFO in Canada. The measurement accuracy is ±5%. It can transmit test results using Bluetooth. There are 11 calibration wavelengths, including 830nm, 850nm, 980nm, and 1300nm. 【Features】 ■ Wavelength 1577nm ■ Bluetooth (can transmit test results) ■ Easy operation with a touch panel ■ Wavelength measurement range (nm): 830 to 1625 *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments

The "OX1-PRO-I" is a simple fault location tool manufactured by EXFO in Canada. It is a new trinity of light source, power meter, and fault location. With easy operation that does not require experience, it enables high-precision measurements. Complicated settings before measurement are also unnecessary, allowing anyone to quickly and easily locate faults. 【Features】 ■ Easy operation, high precision, no experience required ■ Verification of fiber optic cable links in 3 seconds ・ Displays cable length, insertion loss (IL), and optical return loss (ORL) ■ Measurement target is non-live single-mode fiber (maximum measurement distance of 40 km) ■ Battery operation: 10 hours, USB rechargeable *For more details, please refer to the PDF document or feel free to contact us.

• Other measuring instruments