セブンシックス List of Products and Services

We would like to introduce our "Multicore Fiber Fanout, Wavelength: 1500–1650nm." We can accommodate small lots for various research and development prototypes, with custom designs available for 4 to 12 cores. In addition to communications, it can be applied to various sensing applications that require significant reductions in installation space, and it is possible to engrave FBGs and provide various customizations. 【Features】 ■ Customizable for 4 to 12 cores ■ Shape detection ■ Photosensitive core for FBG transfer ■ Multicore fiber with activated carbon or rare earth elements is also possible *For more details, please refer to the related links or feel free to contact us.

• Laser Components

We would like to introduce the "Er-doped Double-Clad Multi-Core Fiber, Wavelength: 1500–1650nm" that we handle. It can be customized for small lots for research and development prototypes, with options for 4 to 12 cores. The manufacturer is iXBlue SAS. The company develops special fibers in-house, including space-certified and radiation-resistant optical fibers, as well as photonic crystal fibers. 【Features】 ■ Customizable for 4 to 12 cores ■ Shape detection ■ Photosensitive core for FBG transfer ■ Actively provides multi-core fibers with added rare earth elements according to your requirements *For more details, please refer to the related links or feel free to contact us.

• Laser Components

We would like to introduce our "Radiation-Resistant Rare Earth-Doped Fiber Er/Er & Yb Doped PMF." This rare earth-doped fiber enables high cumulative radiation dose tolerance. It is well-suited for the construction of space-grade fiber lasers and amplifiers in harsh environments. 【Model Numbers】 ■IXF-RAD-AMP-1-PM ■IXF-RAD-AMP-2-PM ■IXF-2CF-EY-PM-6-130-LNF-RAD ■IXF-2CF-EY-PM-12-130-RAD ■IXF-2CF-Yb-PM-6-130-RAD ■IXF-2CF-Yb-PM-10-130-RAD *For more details, please refer to the related links or feel free to contact us.

• Laser Components

We would like to introduce our "Radiation-Resistant Rare Earth-Doped Fiber Er/Er & Yb Doped SMF." This rare earth-doped fiber is capable of withstanding high cumulative radiation doses. It is designed for the construction of space-grade fiber lasers and amplifiers in harsh environments. Please feel free to consult us when you need assistance. 【Model Numbers】 ■IXF-RAD-AMP-1 ■IXF-RAD-AMP-2 ■IXF-RAD-AMP-3 ■IXF-2CF-EY-O-6-130-LNF-RAD ■IXF-2CF-EY-O-12-130-RAD *For more details, please refer to the related links or feel free to contact us.

• Laser Components

We would like to introduce our "1.5um Band 28 Gbaud-PAM4 Modulator Box, Wavelength: 1270–1330nm." This is a PAM4-optimized optical transmitter that generates high-quality optical signals up to 56GBand. It is a turnkey optical modulation unit with very high-quality waveforms, low jitter, short rise/fall times, and high linearity. 【Features】 ■ 850nm Reference Transmitter ■ PAM-4 Maximum 28Gbaud ■ NRZ Maximum 28Gb/s ■ Highly reliable and reproducible measurements ■ High eye diagram stability ■ Variable extinction ratio *For more details, please download the PDF (English version) or feel free to contact us.

• Other electronic parts

We would like to introduce the "1.5um Band 12.5/28Gbps DPSK Modulator Box, Wavelength: 1530–1565nm (C Band)" that we handle. It supports a transmission rate of 12.5/28Gbps DPSK. Options for integrating DFB lasers, tunable lasers, and PDs are available. The manufacturer is iXBlue SAS. Please feel free to consult us when you need assistance. 【Features】 ■ Full C Band reference transmitter ■ Analog modulation up to 10GHz ■ High reliability and reproducibility in measurements ■ High eye diagram stability *For more details, please download the PDF (English version) or feel free to contact us.

• Other electronic parts

We would like to introduce our "2um Band 100MHz/10GHz Phase Modulator Wavelength: 1900–2200nm Bandwidth: Up to 12GHz." The MPX2000 and MPZ2000 operate in the 2.0μm wavelength range, performing modulation from low frequencies up to 10GHz. They incorporate a waveguide specifically designed for 2.0μm and are pigtailed with 2.0μm polarization-maintaining fiber. 【Features】 ■ Low insertion loss ■ Low Vπ ■ Design specialized for 2μm *For more details, please download the PDF (English version) or feel free to contact us.

• Other electronic parts

We would like to introduce our "1.5um Band 150MHz to 33GHz Phase Modulator, Wavelength: 1530 to 1625nm, Bandwidth: Up to 33GHz." It is suitable for high bandwidth operation up to 1GHz, 10GHz, 20GHz, and 40GHz. Additionally, it features a high impedance input that is ideal for modulation frequencies below 150MHz. It is easy to operate and integrate, delivering top-level performance across a wide range of applications, from laboratory experiments to demanding industrial systems. 【Features】 ■ Low and wide electro-optical bandwidth ■ C & L band ■ Low insertion loss ■ Low Vπ *For more details, please download the PDF (English version) or feel free to contact us.

• Other electronic parts

We would like to introduce our "800nm Band 5GHz/10GHz/20GHz Phase Modulator Wavelength: 780–890nm Bandwidth: Up to 20GHz." This phase modulator is designed to operate in the 800nm wavelength range. It supports a variety of modulation bandwidths from low frequencies up to over 20GHz. By adopting a proton exchange-based waveguide process, it achieves exceptional stability and a high optical refractive threshold. 【Features】 ■ High optical power handling ■ High bandwidth (>18GHz) ■ High stability ■ Low Vπ ■ Low insertion loss *For more details, please download the PDF (English version) or feel free to contact us.

• Other electronic parts

We would like to introduce the "2um band 1GHz/10GHz intensity modulator, wavelength: 1900–2200nm, bandwidth: up to 12GHz" that we handle. The MX2000-LN series from iXBlue Photline is an LN intensity modulator specifically designed and manufactured for a wavelength of 2.0um. We offer 1.10GHz as a standard product. Additionally, we can accommodate requests for 20GHz. 【Features】 ■ Low insertion loss ■ Low Vp ■ Designed specifically for 2µm *For more details, please download the PDF (English version) or feel free to contact us.

• Other electronic parts

We would like to introduce our "1.5um Band 10GHz/20GHz/40GHz High Extinction Ratio Intensity Modulator, Wavelength: 1530–1625nm, Bandwidth: Up to 40GHz." The high ER modulator is suitable for applications such as short pulse generation and pulse picking, and can be proposed in combination with a bias controller, RF amplifier, etc. This device is ideal for applications that require high extinction ratio (contrast) and wide bandwidth. 【Features】 ■ High extinction ratio: 40dB ■ Wide bandwidth ■ High stability with X-cut ■ Low driving voltage ■ Low insertion loss *For more details, please download the PDF (English version) or feel free to contact us.

• Other electronic parts

We would like to introduce our "1.5um Band 10GHz/20GHz/30GHz Intensity Modulator, Wavelength: 1530–1625nm, Bandwidth: Up to 40GHz." This intensity modulator, made with lithium niobate (LiNbO3), is suitable for optical transmission from 10Gb/s to 44Gb/s. This Mach-Zehnder modulator achieves stability under a wide range of operating conditions and zero chirp performance through its X-cut design. 【Features】 ■ High bandwidth ■ High stability due to X-cut ■ Low driving voltage ■ Low insertion loss *For more details, please download the PDF (English version) or feel free to contact us.

• Other electronic parts

We would like to introduce our "1.3um Band 10GHz/20GHz/30GHz Intensity Modulator, Wavelength: 1270-1330nm, Bandwidth: Up to 30GHz." This Mach-Zehnder modulator uses optical waveguides optimized for the O-Band and fibers compatible with 1310nm. With its X-cut design, this modulator achieves unparalleled stability and zero chirp performance across a wide range of operating conditions. 【Features】 ■ High stability X-cut ■ Low drive voltage ■ Low insertion loss ■ Waveguide and fiber specialized for the O-band *For more details, please download the PDF (English version) or feel free to contact us.

• Other electronic parts

We would like to introduce our "1um Band 20GHz Intensity Modulator Wavelength: 950–1150nm Bandwidth: Up to 20GHz." We offer a variety of modulation bandwidths from low frequency to over 20GHz. Like other iXblue near-infrared (NIR) modulators, the NIR-MPX series employs a proton exchange-based waveguide process, demonstrating unparalleled stability even during high-output operation. 【Features】 ■ High optical output: 25dBm ■ High bandwidth version >20GHz ■ High stability ■ Low Vπ ■ Low insertion loss *For more details, please download the PDF (English version) or feel free to contact us.

• Other electronic parts

We would like to introduce our "800nm Band 10GHz/20GHz Intensity Modulator, Wavelength: 780-850nm, Bandwidth: Up to 25GHz." The advantages of lithium niobate (LiNbO3) modulators include high modulation, high bandwidth, high contrast, and ease of use. They utilize a proton exchange waveguide process on doped LiNbO3 substrates, achieving stability and excellent optical power handling. 【Features】 ■ High bandwidth ■ High stability due to X-cut ■ High optical power handling ■ Low drive voltage ■ Low insertion loss *For more details, please download the PDF (English version) or feel free to contact us.

• Other electronic parts

We would like to introduce our ultra-broadband thin-film LN modulator, the 'TFLN-G2-1310-W', designed for the O-band. This thin-film LN modulator achieves significant miniaturization and efficiency compared to conventional LN modulators. It is available for C-band, L-band, and O-band wavelengths. For packaged products, the driving voltage is 3V, with an option of around 2V. The included RF terminal features a 1mmW connector and a polarization-maintaining fiber output with an FC/APC optical connector. 【Features】 ■ Significant miniaturization and efficiency compared to conventional LN modulators ■ Available wavelengths include C-band, L-band, and O-band ■ 3dB electro-optic bandwidth of >80GHz, with >110GHz at 4.5dB ■ For packaged products, the driving voltage is 3V, with an option of around 2V ■ Included RF terminal features a 1mmW connector *For more details, please download the PDF (English version) or feel free to contact us.

• Other optical parts

We would like to introduce our ultra-broadband thin-film LN modulator 'TFLN-G2-1550-W' for the C-band. The 3dB electro-optic bandwidth is >80GHz, and the bandwidth exceeds 110GHz at 4.5dB. The supported wavelengths include C-band, L-band, and O-band products. For packaged products, the driving voltage is 3V, with an option of around 2V. The included RF terminal is a 1mmW connector, and the output is a polarization-maintaining fiber with an FC/APC optical connector. 【Features】 ■ Significantly miniaturized and more efficient than conventional LN modulators ■ Supported wavelengths include C-band, L-band, and O-band products ■ 3dB electro-optic bandwidth is >80GHz, and the bandwidth exceeds 110GHz at 4.5dB ■ For packaged products, the driving voltage is 3V, with an option of around 2V ■ The included RF terminal is a 1mmW connector *For more details, please download the PDF (English version) or feel free to contact us.

• Other optical parts

We would like to introduce our "Piezo Actuator-Based Matrix Optical Switch with Wavelength: 1260–1675nm and Maximum Ports: 576x576." This optical switch employs a piezo actuator to couple the beam directly to the output fiber, minimizing loss and providing a structure that is resistant to vibrations. It supports various port configurations from 8x8 to 576x576, and also accommodates a single-sided NxCC configuration that allows users to freely reconfigure the port arrangement. 【Features】 ■ Non-blocking matrix optical switch from 8x8 to a maximum of 576x576 ■ Single-sided NxCC compatible, allowing users to freely reconfigure the port arrangement ■ Low insertion loss ■ Optional support for optical power monitoring, VOA, and shutter functions ■ Compatible with NETCONF and RESTCONF control interfaces *For more details, please download the PDF (English version) or feel free to contact us.

• switch

We would like to introduce the "Handy OTDR Series" handled by Seven Six Co., Ltd. Wavelength: 1310 to 1650 nm. We offer a lineup of OTDRs with various functions and dynamic ranges. These optical measuring instruments are expected to perform well in various scenarios, including long-distance fiber optic line measurements, fault detection, OTDR measurements before and after PON, as well as power meter functions and core reference light sources. 【Specifications】 ■ Compatible Fiber: SMF, MMF ■ Compatible Core Count: 1 to 12 ■ Compatible Cladding Diameter (um): 125 ■ Compatible Wavelength (nm): 1310 to 1650 ■ Fiber Type: SMF *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments

We would like to introduce the "Fully Automatic Fiber Preprocessing Machine for Coating Removal/Cleaning/Cutting" handled by Seven Six Co., Ltd. The process of preparing optical fibers with a fiber diameter of 125um and a coating diameter of 250um before fusion is fully automated. The skills that depend on each operator are standardized, allowing anyone to maintain a consistent quality. The time for the process, from coating removal to cleaning and cutting, is approximately 23 seconds, which also promises an improvement in production efficiency. 【Features】 ■ Easy operation ■ Easy-to-read display *For more details, please refer to the related links or feel free to contact us.

• Other processing machines

We would like to introduce the "Ultrasonic Cleaner for Optical Fibers" handled by Seven Six Co., Ltd. This ultrasonic cleaner for optical fibers washes away coating removal debris without directly touching the fiber. By using a fiber holder, you can easily perform a series of tasks including coating removal, cleaning, cutting, and fusion. It allows for the setting of cleaning time and intensity. 【Features】 ■ Easy operation when combined with a fiber holder ■ Equipped with a timer ■ Adjustable cleaning intensity *For more details, please refer to the related links or feel free to contact us.

• Ultrasonic Cleaner

We would like to introduce the "Fiber Optic Recoater Mold Diameter: 195/255/280/450/670/1000μm" handled by Seven Six Co., Ltd. This device is used to reapply ultraviolet curing resin coating on the fusion splice of fiber optics. It can be used not only as a recoater but also as a testing device for fiber optic cores. It is suitable for applications such as OCT, sensing/device evaluation, bio/medical/imaging, and laser processing. 【Features】 ■ Reduced curing time ■ Compatible with colored coatings ■ Mold, resin tank, and pump are interchangeable ■ Minimization of bubble formation *For more details, please refer to the related links or feel free to contact us.

• Testing Equipment and Devices

We would like to introduce the "Single-Core/Multi-Core Reinforcement Sleeve for Clad Diameters: 250–900um" handled by Seven Six Co., Ltd. This is a protective sleeve for the connection points of single-core and tape core wires to protect them after fusion. We also offer a compact type in the FPS series. It is suitable for applications such as OCT, sensing/device evaluation, bio/medical/imaging, and laser processing. 【Features】 ■ Heat shrink type ■ Includes a semi-circular glass plate to prevent bending *For more details, please refer to the related links or feel free to contact us.

• Other consumables

We would like to introduce the "Fiber Optic Cleaver for Clad Types: 80–1250μm" handled by Seven Six Co., Ltd. It achieves high-quality cutting with various methods such as short-end output and angled cutting. With a wide range of parts and easy operation, you can obtain high-quality cutting surfaces. Our company possesses a complete set of fiber optic fusion splicing machines to propose solutions for research in fiber optic-based photonics. 【Features】 ■ Long-lasting cutting blade ■ Standard micrometer backstop ■ Angled cutting mechanism (only for CT106+) ■ Fiber holder adapter (optional) ■ Insert (upper and lower) selection guide *For more details, please download the PDF or feel free to contact us.

• Plastic processing machines (cutting and rolling)

We would like to introduce the "Optical Connector End Face Inspection Device Automatic End Face Inspector" handled by Seven Six Co., Ltd. The FOCIS Flex allows for easy inspection of connector end faces with autofocus. It is compact and palm-sized, significantly improving visibility with a color monitor. The interchangeable adapters are compatible with SC/FC/LC connectors. Please feel free to consult us when needed. 【Features】 ■ Easy operation with one hand ■ No adjustment needed with auto-centering ■ Easily check for dirt and scratches on optical connectors ■ Inspection results displayed on a highly visible color monitor ■ Interchangeable adapters compatible with SC/FC/LC connectors ■ Image transfer via USB cable *For more details, please refer to the related links or feel free to contact us.

• Inspection fixture

We would like to introduce the "Multi-Core Fiber Fusion Splicer" handled by Seven Six Co., Ltd., which supports 1 to 16 cores. This multi-core fusion splicer allows for the fusion splicing of multi-core fibers in bulk. Additionally, the standard replacement V-groove can be easily removed and installed by the customer themselves, making it suitable for use as a dedicated machine tailored to the number of connections. 【Features】 ■ V-groove replacement according to fiber spacing ■ Improved maintenance ■ Universal fiber holder ■ Single-core assembly tool ■ Pitch conversion holder *For more details, please download the PDF or feel free to contact us.

• Other processing machines

We would like to introduce the "Single-Core Fiber Fusion Splicer General/PF Compatible/Fiber End Observation/CO2 Laser" handled by Seven Six Co., Ltd. It supports fusion splicing for almost all types of optical fibers, including polarization-maintaining photonic crystal fibers. When selecting optical fiber connectors, it is necessary to choose the appropriate type based on the application. If you are having trouble selecting a fusion splicer, please feel free to consult us. 【Features】 ■ Discharge profile control function ■ Fiber rotation axis (θ-axis) alignment observation method ■ End face observation available only for FSM-100+ series ■ Sweep discharge function ■ Three types of discharge calibration ■ Two types of loss estimation functions *For more details, please refer to the related links or feel free to contact us.

• Other processing machines

The "EA-4000" is a high-speed measurement optical sampling oscilloscope that supports 28G NRZ signals, with a full range of 830 to 1600nm and a wide bandwidth of 33GHz, capable of measuring over 1000 waveforms in under 2 seconds. With industry-leading high-speed measurements (1000 waveforms in under 2 seconds), it enables the reduction of inspection labor in the production lines of optical components and improves throughput. Please feel free to contact us when you need assistance. 【Features】 ■ Ultra-fast scope measuring over 1000 waveforms in 2 seconds at 1M samples/second (2000 samples/waveform) ■ Supports 28G NRZ signals ■ Supports low jitter mode ■ Supports full range model (830-1600nm) and single mode model (1250-1600nm) *For more details, please download the PDF or feel free to contact us.

• oscilloscope

The "CD-4000" is a CDR (Clock Data Recovery) designed to achieve synchronization optimization when combined with EXFO's Bit Error Rate Tester "BA-4000" and Sampling Oscilloscope "EA-4000". Supports NRZ/PAM4. Integrated O/E with optical splitter. Suitable for testing and evaluating optical transceivers. Please feel free to contact us when you need assistance. 【Features】 ■ NRZ/PAM4 support ■ Integrated O/E with optical splitter ■ Ultra-low random jitter ■ Auto-locking *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments

The "BA-4000" is a bit error rate tester suitable for testing and evaluating high-speed transmission standards using PAM4 modulation methods such as 800GbE/400GbE, including devices like optical transceivers, OSAs, and FPGAs. In high-speed transmission standards applying PAM4 modulation like 400GbE/800GbE, it is stipulated that FEC (Forward Error Correction) must be used to ensure transmission quality, and evaluations of transmission quality also require assessments that include error correction by FEC. The FEC simulation function of this product provides various analysis capabilities for burst errors. 【Features】 ■ Full support for testing transmission standards of 800G/400G/200G/100G (up to 56GBd, NRZ/PAM4, up to 8 channels) ■ Essential FEC simulation function for burst error analysis ■ High-quality eye patterns of generated signals ■ Easy-to-remove O-SMPM connector for RF interface ■ Supports PRBS 7/9/11/13/15/23/31/13Q/31Q, SSPRQ *For more details, please download the PDF or feel free to contact us.

• Testing Equipment and Devices

The "MA-4000" is a tester specialized for bit error rate testing (BERT) of optical transceivers that support transmission standards such as 400GbE and 100GbE. It adopts a modular connector board (MCB) replacement method and supports QSFP-DD, OSFP, QSFP28, SFP28, and SFP-DD. There is no need for cumbersome and bulky RF cables for connection work (direct contact between circuit boards). Additionally, it features a powerful FEC simulation function that strongly supports burst error analysis. 【Features】 ■ 8 channels, 10–28GBd, supports PAM4/NRZ ■ Adopts MCB replacement method and supports QSFP-DD, OSFP, QSFP28, SFP28, and SFP-DD ■ Flexible support for future standards through MCB replacement ■ No need for cumbersome and bulky RF cables for connection work (direct contact between circuit boards) ■ Powerful FEC simulation function that strongly supports burst error analysis ■ Voltage test function with built-in power supply of 3.13–3.465V *For more details, please download the PDF or feel free to contact us.

• Testing Equipment and Devices

The "PX-1" is a multifunctional general-purpose optical power meter capable of measuring up to 45 wavelengths (850nm/1310nm/1550nm/CWDM/PON, etc.) with a single unit. It can transfer data to PCs and smartphones via USB and Bluetooth connections, and it complies with the IP54 dust and water resistance standards. Additionally, it features automatic wavelength recognition and switching functions. Please feel free to contact us if you have any inquiries. 【Features】 ■ Capable of measuring up to 45 wavelengths (850nm/1310nm/1550nm/CWDM/PON, etc.) ■ Compact and lightweight, palm-sized (133x78x30mm/225g) ■ Battery-operated for 8 hours (USB rechargeable) ■ Data transfer to PCs and smartphones via USB and Bluetooth connections ■ Complies with IP54 dust and water resistance standards ■ Equipped with automatic wavelength recognition and switching functions *For more details, please download the PDF (English version) or feel free to contact us.

• Other measurement, recording and measuring instruments

The "MPO Cable Checker" is a tester that can automatically check the fiber continuity, connector end face, and polarity of optical cables with MPO connectors. By combining a light source unit, observation probe, and connector chip, it is possible to quickly check the quality of all MPO cables, including SMF/MMF and 12-core/24-core cables. With the mobile application "ConnectorMax Analysis Software," which has pass/fail judgment and reporting functions, users can easily perform inspections on-site and check the results. 【Features】 ■ Supports APC, UPC, male (with pins), and female (without pins) connectors ■ Automatic PDF reporting function ■ A mobile device application that allows management of results in one app *For more details, please download the PDF (English version) or feel free to contact us.

• Other measurement, recording and measuring instruments

The "OX-1" is a fiber optic checker that can simultaneously measure the length/loss/reflection of fiber optic lines with a single-end connection in just 3 seconds. We propose reductions in capital investment and operating costs to a wide range of customers involved in the construction and maintenance of fiber optic wiring. Additionally, with "Fault Xplorer," it automatically detects and analyzes fault elements in the line. 【Features】 ■ Measurement possible with single-end connection only ■ Simultaneous measurement of cable length, loss, and reflection of SMF within 3 seconds ■ Unique algorithm provides a five-star rating display of line quality ■ Connector connection part is replaceable, significantly improving maintainability ■ Automatic detection and analysis of fault elements in the line is also possible ■ Built-in power monitor and light source *For more details, please download the PDF or feel free to contact us.

• Other measurement, recording and measuring instruments

The FTBx-88460 is a versatile tester that supports the new 400G/200G/100Gbps Ethernet communication standards (IEEE802.3bs, IEEE802.3ba). The newly applied PAM4 modulation and FEC for 400G bring a higher level of complexity, making quality of service measurement for 400GbE increasingly essential. Our product from EXFO comprehensively supports a variety of testing needs, including L3 layer testing, with its rich testing capabilities. 【Features】 ■ Flexibly supports various form factors such as QSFP-DD, OSFP, CFP8, QSFP28, and QSFP56 (Open Transceiver System) ■ Ensures scalability to interfaces (CFP2-DCO, 400G-ZR, etc.), capable of accommodating CFP2-DCO (over 21W) that requires high power capacity within the same chassis ■ Supports various functions such as EtherBERT, RFC-2544, TrafficGen, and EtherSAM, enabling L3 testing for IPv4 & IPv6 *For more details, please download the PDF or feel free to contact us.

• Testing Equipment and Devices

The "CTP10" is a platform for measuring and evaluating IL/RL/PDL of optical integrated circuits and optical passive components. When combined with a tunable laser (T100S-HP), it provides high-precision sweeping IL/RL/PDL measurements, and due to its modular design, it allows for a highly flexible measurement environment. Please feel free to contact us if you have any inquiries. 【Features】 ■ Wavelength range: 1240-1680nm ■ Dynamic range: 70dB in a single sweep ■ IL resolution: 0.0001dB ■ Up to 50 detectors per platform ■ Wavelength accuracy: ±5pm ■ Sampling resolution: 1pm at a sweep speed of 100nm/s *For more details, please download the PDF (English version) or feel free to contact us.

• Testing Equipment and Devices

The "CD/PMD Analyzer" is a measurement device for chromatic dispersion and polarization mode dispersion in optical fiber transmission paths. It offers a variety of lineups, from long-distance transmission paths of 12,000 km to mesh networks that can be measured up to 120 km in a single-ended configuration. Please feel free to contact us if you need assistance. 【Features】 ■ A variety of lineups are available, from long-distance transmission paths of 12,000 km to mesh networks that can be measured up to 120 km in a single-ended configuration. *For more details, please download the PDF (English version) or feel free to contact us.

• Other measurement, recording and measuring instruments

The "Single-Mode Fiber" is a fiber optic core identifier that supports not only dark fiber but also live lines. It is a solution that allows for core identification without interrupting ongoing communication services. We also have demo units available, so please feel free to inquire. 【Features】 ■ Core identification function for optical fiber (single-mode fiber) ■ Position confirmation of specific dark fibers through tone recognition (270Hz, 1kHz, 2kHz) ■ Achieves minimal loss: less than 1dB ■ Accelerates test cycles to three times the speed *For more details, please download the PDF or feel free to contact us.

• Other optical parts

The "FTBx-5235" is a compact and small optical spectrum analyzer that enables network analysis for both CWDM and DWDM with a single unit. With this device, you can measure the optical power and OSNR for each channel of CWDM light ranging from 1270 to 1610 nm, as well as DWDM/coherent communication light with 50GHz/100GHz spacing. We also offer demo units for loan, so please feel free to contact us. 【Features】 ■ Compact and small design ■ Covers a wide wavelength range with a single unit ■ Diverse analysis functions ■ Fast measurement: measurement time < 1.2 seconds * For more details, please download the PDF (English version) or feel free to contact us.

• Testing Equipment and Devices

The "FIP-500" is a high-grade model of an end face inspection device (fiber scope) that supports fully automated inspection (detection, brightness adjustment, focus, centering, imaging, pass/fail judgment, and data storage) for various optical connector end faces, from single-core to multi-core (MPO). It is a standalone type with an integrated display, and it has a battery life of 11 hours. Additionally, it can transfer data to smartphones and PCs via Bluetooth and USB. 【Features】 ■ Automation of all processes in end face inspection (detection, brightness adjustment, focus, centering, imaging, pass/fail judgment, data storage) ■ Compatible with various optical connectors including single-core (LC, SC, FC, etc.) and multi-core (MPO) ■ Standalone type with an integrated display ■ 11-hour battery life ■ Data transfer to smartphones and PCs via Bluetooth and USB *For more details, please download the PDF (English version) or feel free to contact us.

• Other inspection equipment and devices

The "XTA-50/XTM-50" is a wavelength and bandwidth variable flat-top optical filter with a wide wavelength range (standard 1450–1650nm) and steep edge characteristics. It is available in two models: the manual operation type "XTM-50" and the automatic type "XTA-50." There is also a model compatible with the O band. Please feel free to contact us for inquiries. 【Features】 ■ Variable center wavelength 1450–1650nm (standard) ■ Variable bandwidth 50–950pm (standard) 50–5000pm (wide) ■ Steep edge characteristics 500dB/nm (standard) 800dB/nm (ultrafine) ■ O band compatible models are also available ■ Available in two models: manual operation type (XTM-50) and automatic type (XTA-50) *For more details, please download the PDF (English version) or feel free to contact us.

• Other filters

The "T200S" is a wavelength-tunable laser light source that achieves stable high output, narrow linewidth, ultra-low noise, a wideband wavelength tunable range, and high-speed sweeping in a mode-hop-free manner. It supports the O-band and CL-band, which are widely used in the field of optical communication. It supports both wavelength tuning mode and continuous sweeping mode, making it suitable for various research and development applications, as well as testing of optical components and optical waveguides. Additionally, there are wavelength tuning mode and continuous sweeping mode available. 【Features】 ■ >90dB wide dynamic range: SSSER >90dB (typ), STSSER >75dB (typ) ■ High output of >10dBm across the entire wavelength tunable range ■ Narrow linewidth: <50kHz *CL-band model, tuning mode ■ Reliable high-speed sweeping (up to 200nm/s) achieved through mode-hop-free control *For more details, please download the PDF or feel free to contact us.

• Laser marker

The T500S is a wavelength-tunable laser that fully supports O/E/S/C/L/U-band. With a wide wavelength tuning range, stable high output, narrow linewidth, and ultra-low noise, it excels in various research and development applications, as well as testing of optical components and optical waveguides. Additionally, it offers high output of >10dBm and tunability across the entire wavelength range. 【Features】 ■ Supports an extremely wide bandwidth and a broad wavelength range - O-band: 1240–1360nm - ES-band: 1350–1510nm - SCL-band: 1460–1640nm - CL-band: 1500–1640nm - CLU-band: 1500–1680nm *For more details, please download the PDF or feel free to contact us.

• Laser marker

The FTBx-8848x series is a 400GbE network tester that can be configured with multiple small ports and supports 112G Electrical lanes. Compared to the existing FTBx-88460 series, it achieves miniaturization and multi-port configuration (400GbE x 2 to 4). Additionally, the rack-mounted chassis LTB-8 (3U size) can accommodate up to 4 modules, equating to 400GbE x 8 ports. 【Features】 ■ Achieves miniaturization and multi-port configuration (400GbE x 2 to 4) compared to the existing FTBx-88460 series ■ DCO supports QSFP-DD and OSFP 400G ZR and OpenZR+ ■ TA (Terminal Adapter) supports TA-QSFP28, TA-SFP28, and TA-CFP4 ■ The rack-mounted chassis LTB-8 (3U size) can accommodate up to 4 modules, equating to 400GbE x 8 ports *For more details, please download the PDF or feel free to contact us.

• Testing Equipment and Devices

The "FTBx-8880x" series is a network tester compatible with 800Gb Ethernet. It is expected to support various optics such as 800G-ZR/LR/LR8/FR8/2FR4/2LR4/DR8/2DR4/SR8/2SR4. Additionally, it implements 800GbE × 2 ports in one module. However, simultaneous operation is not possible (switching is possible). 【Features】 ■ Two models with different port configurations are available: ・FTBx-88800: QSFP800G × 2 ports ・FTBx-88801: QSFP800G × 1 port + OSFP800G × 1 port ■ It is expected to support various optics such as 800G-ZR/LR/LR8/FR8/2FR4/2LR4/DR8/2DR4/SR8/2SR4. *For more details, please download the PDF or feel free to contact us.

• Testing Equipment and Devices