セブンシックス Product Lineup

The "Programmable Optical Switch Module" is a flexibly integrated switching system. It forms a complete non-blocking, two-stage optical cross-connect with input and output ports interconnected. Each plug-in module is designed for easy integration into DiCon's GP750 modular system. All plug-in modules require no configuration. They support hot-swapping and provide true plug-and-play functionality. 【Features】 ■ Precise reproducibility ■ High-speed switching time ■ Durability and reliability of MEMS ■ Matrix-type optical switches can share resources in research and development as well as production lines *For more details, please download the PDF (English version) or feel free to contact us.

The "MEMS Biomedical MxN Blocking Optical Switch" connects one of M input fillers to one of N output fillers while blocking other inputs. It is possible to select one source from many and connect it to the desired output filler. DiCon has optimized the performance of communication fiber optic switches for biomedical applications using its proprietary technology based on proven MEMS technology in the industry. 【Features】 ■ Proven MEMS technology ■ Lifetime > 1 billion switch cycles ■ Optimized for biomedical applications *For more details, please download the PDF (English version) or feel free to contact us.

The "MEMS-type optical switch" is a compact and easy-to-implement optical switch module. It can be used as any 1xN size from 1x2 to 1x128, or as an array of multiple 1xN optical switches. The optical fiber pigtails come with an easy-to-handle loose tube jacket, and can be controlled via RS-232, TTL, or I2C. For modules with RS-232 control, an optional cable kit is available. 【Features】 ■ High reliability ■ Supports up to 1×128 ports *For more details, please download the PDF (English version) or feel free to contact us.

This product is a compact single-mode optical switch that can support up to 1×48 ports. It employs unique MEMS technology, achieving reliable optical performance and excellent durability. It withstands over 1 billion switch cycles and has obtained Telcordia GR-1221 certification. 【Features】 ■ Reliable optical performance ■ Excellent durability ■ Compact form factor ■ Low power consumption *For more details, please download the PDF (English version) or feel free to contact us.

The "MEMS-type ON/OFF Optical Switch" is an optical shutter that can return light from the input terminal. It features a unique MEMS chip, an electrostatically driven mirror implemented with single crystal silicon, and a stiction-free design. The mirror uses an electrostatic drive method with single crystal silicon, allowing it to rotate along an axis and selectively return input light to the input fiber. 【Features】 ■ Proven durability and reliability of MEMS ■ Compact form factor ■ High-speed switching time ■ Direct voltage control ■ Compliant with GR-1221 standards *For more details, please download the PDF (English version) or feel free to contact us.

The "MEMS-type 3-channel Flexport Optical Switch" is a product that enables optical connections between three feeders. It connects any two of the three fillers optically. At the core of the switch is a proprietary MEMS chip from Decon and an electrostatically driven mirror implemented using single crystal silicon, designed to be stiction-free. This mirror can rotate in two axes, allowing input light to be redirected to any output in a two-dimensional space. 【Features】 ■ Proven durability and reliability of MEMS ■ Compact form factor ■ High-speed switching time ■ TTL parallel or I2C serial control interface ■ Compliant with GR-1221 standards *For more details, please download the PDF (English version) or feel free to contact us.

We would like to introduce the "MEMS Rack-Mounted 3D Matrix Optical Switch" utilizing proven DiCon MEMS technology. This unique optical switch structure allows for simultaneous non-blocking connections of multiple input/output fillers. Please contact us if you have any inquiries. 【Features】 ■ Supports various MxN sizes up to 16×16 ■ Proven DiCon MEMS technology ■ Easy-to-use rack-mounted housing ■ Ethernet or RS232 interface *For more details, please download the PDF (English version) or feel free to contact us.

The product is a MEMS-based "Multicast Optical Switch (MCS)," which is our core technology. It is a key component for achieving a highly flexible optical node, the CDC-ROADM, at a low cost. In addition to the 4×4 port version, it also supports dual configurations such as 4×4, N×16 configurations, and models equipped with a variable optical attenuator (VOA), all of which can be implemented compactly. 【Features】 ■ Switch time of less than 20ms ■ Compact form factor ■ Excellent thermal stability ■ Proven MEMS durability and reliability *For more details, please download the PDF (English version) or feel free to contact us.

This product is a tap detector module that provides inline power monitoring for up to 8 different fillers. It taps off a portion of the signal and measures the power with a light detector. The tap/detector using Corning's SMF-28 fiber is designed for power monitoring in protection switches, line cards, fiber amplifiers, OADMs, and more. 【Features】 ■ Inline power monitoring ■ Up to 8 channels ■ Standard and high-sensitivity light detectors *For more details, please download the PDF (English version) or feel free to contact us.

This product is a hybrid component that combines the ultra-flat spectral sensitivity of a thin-film tap with a high-sensitivity PIN photodiode for power monitoring. It utilizes a single temperature-stable device package for both functions. It can be used for signal or pump laser source power monitoring using PM fiber pigtails. 【Features】 ■ Ultra-flat and wideband spectral characteristics ■ Built-in tap and power monitor functions ■ Corning SMF-28 or polarization-maintaining fiber *For more details, please download the PDF (English version) or feel free to contact us.

This product is a "programmable optical switch module" that can accurately connect one input filler to up to 16 output fillers. The plug-in module is designed for easy integration into Dicon's GP750 modular system. It can be easily incorporated into the modular system. All plug-in modules require no configuration and support hot-swapping, achieving true plug-and-play functionality. 【Features】 ■ Precise reproducibility ■ High-speed switching time ■ Durability and reliability of MEMS *For more details, please download the PDF (English version) or feel free to contact us.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

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.

Even when we talk about optical filters in a nutshell, there are many types that change colors or brightness. In this document, we will explain which filters are used for what purposes. [Contents] ■ The basic roles and necessity of optical filters ■ The operating principles and spectral characteristics of optical filters ■ Types and features of representative optical filters (bandpass, longpass) ■ Key points for selecting optical filters based on application *For more details, please download the PDF or feel free to contact us.

As a representative example of applications, optical modulators for optical high-speed communication are mentioned. An optical modulator refers to a device that generates high-speed time signals through modulation. Generally incorporated into optical communication systems, it is a device that encodes the desired signal onto light by temporally varying the intensity, phase, or frequency of the light. This document will explain the basic principles. [Contents] ■ Basic concepts and roles of optical modulators ■ Principles of optical modulation and representative methods (intensity, phase, frequency modulation) ■ Types of optical modulators and differences in device structures ■ Applications of optical modulators in optical communication and measurement fields *For more details, please download the PDF or feel free to contact us.

The "WaveShaper 1000A" is an ultra-high-resolution spectral and dispersion control processor with a central operating wavelength of 1556nm (bandwidth 20nm). It enables the generation of extremely steep filter slopes, contributing to advanced optical network research and development, as well as fields such as optical frequency combs in microphotonics. Equipped with arbitrary waveform shaping capabilities, it allows for independent control of attenuation and phase. It is compatible with single-mode fiber (SMF) and operates with both polarizations, and it also supports a monitor port (10%). 【Features】 ■ Central operating wavelength 1556nm (bandwidth 20nm), wavelength resolution 5GHz ■ Arbitrary waveform shaping capability, independent control of attenuation and phase ■ SMF compatible, operates with both polarizations ■ Monitor port support (10%) *For more details, please download the PDF (English version) or feel free to contact us.

We would like to introduce the "145GHz Ultra-Wideband C-band Photodetector" that we handle. This photodetector module achieves a high-level frequency response characteristic of 145GHz, which is among the best in the world, and maintains linearity up to an optical input power of +13dBm with very excellent high output characteristics. When short pulse inputs are applied, it is possible to obtain an output voltage amplitude of over 0.5Vpp without degradation of the pulse response. It is designed with a non-hermetic structure that prioritizes RF performance, and almost no ringing occurs in the pulse response. 【Features】 ■ Achieves extremely flat frequency response characteristics in both amplitude and phase ■ 3dB cutoff frequency typ 145GHz ■ Operating frequency range 1490–1620nm ■ Average optical input max 13dBm, high linearity ■ Compatible with 0.8mm RF connectors ■ Evaluation boards are also supported *For more details, please download the PDF (English version) or feel free to contact us.

We would like to introduce the "O-band 100GHz Ultra-Wideband Photodetector" that we handle. This photodetector module achieves a high-level frequency response characteristic of 100GHz in the O-band, which is among the best in the world, and maintains excellent high output characteristics with linearity up to an optical input power of +10dBm. When inputting short pulses, it is possible to obtain an output voltage amplitude of over 0.5Vpp without degradation of pulse response. Designed with a non-hermetic structure prioritizing RF performance, it exhibits almost no ringing in pulse response. 【Features】 ■ 3dB cutoff frequency typ 100GHz ■ Operating wavelength range 1260–1360nm ■ Flat frequency response characteristic ■ Average optical input max 10dBm, high linearity ■ Evaluation board support *For more details, please download the PDF (English version) or feel free to contact us.

We would like to introduce the "Boxed Wideband Photodetector" that we handle. This product is a boxed version of the Coherent XPDV series wideband photodetector module, which incorporates a current sensor range adjustment knob. It is compatible with various single photodetector products from Coherent. Please feel free to contact us if you have any inquiries. 【Features】 - Built-in power supply, monitor display, and current sensor range adjustment knob - Battery-operated with low noise - Supports various series of single photodetectors such as XPDV4121, 3120, 3320, 2120, etc. *For more details, please download the PDF (English version) or feel free to contact us.

A photodiode is a semiconductor device that converts light into electric current. There are several types depending on different applications and performance requirements. This article explains the types of photodiodes, their structures, and how to choose them. [Contents] ■ Basics and definition of photodiodes ■ Main types and structures of photodiodes ■ Comparison of characteristics of each photodiode ■ Examples of applications and key points for selection *For more details, please download the PDF or feel free to contact us.

Optical amplifiers are devices used to amplify optical signals and are widely utilized in optical communication systems. When optical signals are transmitted through optical fibers used in optical communication systems, losses occur due to phenomena such as Rayleigh scattering within the fiber, causing the light to attenuate. Therefore, it is necessary to use amplifiers that can compensate for this attenuation when constructing the system. By using optical amplifiers to amplify the signal, it is possible to achieve high-speed amplification without converting the light into electrical signals. This article explains the types and principles of optical amplifiers. [Contents] ■ The necessity of optical amplifiers in optical communication systems ■ Types and operating principles of optical amplifiers ■ Key parameters of optical amplifiers *For more details, please download the PDF or feel free to contact us.