サンインスツルメント Product Lineup

Manufacturer: CNI Laser (China) This is an orange (orange-colored) laser with a wavelength of 604nm. It is air-cooled and has a maximum average power of 600mW.

Manufacturer: CNI Laser (China) This is a red laser with a wavelength of 612nm. It is air-cooled and has a maximum average power of 100mW.

Manufacturer: CNI Laser (China) This is a red laser with a wavelength of 613nm. It is air-cooled and has an average power of up to 20mW.

Manufacturer: CNI Laser (China) This is a red laser with a wavelength of 618nm. It is air-cooled and has an average power of up to 20mW.

Manufacturer: CNI Laser (China) This is a red laser with a wavelength of 627nm. It is air-cooled and has a maximum average power of 200mW.

Manufacturer: CNI Laser (China) This is a red laser with a wavelength of 631nm. It is air-cooled and has a maximum average power of 1000mW.

Manufacturer: CNI Laser (China) This is a red laser with a wavelength of 633nm. It is air-cooled and has a maximum average power of 200mW.

Manufacturer: CNI Laser (China) This is a red laser with a wavelength of 635nm. It is air-cooled and has a maximum average power of 1000mW.

Manufacturer: CNI Laser (China) This is a red laser with a wavelength of 637nm. It is air-cooled and has a maximum average power of 4000mW.

Manufacturer: CNI Laser (China) This is a red laser with a wavelength of 638nm. It is air-cooled and has an average power of up to 30mW.

Manufacturer: CNI Laser (China) This is a red laser with a wavelength of 639nm. It is air-cooled and has a maximum average power of 3500mW.

Manufacturer: CNI Laser (China) This is a red laser with a wavelength of 650nm. It is air-cooled and has a maximum average power of 3500mW.

Manufacturer: CNI Laser (China) This is a red laser with a wavelength of 656.5 nm. It is air-cooled and has a maximum average power of 1000 mW.

We offer the Chromacity 1.4-4.2μm/4.5-12μm wavelength tunable "Near Infrared and Mid Infrared OPO." The near-infrared model "Auskerry" covers the range of 1.4 to 4.2μm, while the mid-infrared model "Haskeir" covers 4.5 to 12μm. It can be controlled wirelessly from a computer using Wi-Fi. This laser is effective in fields such as FTIR, gas analysis, and quantum research. 【Specifications of the Near Infrared Model Auskerry (excerpt)】 ■ Central Wavelength: Tuneable 1.4μm-4.2μm ■ Pulse Width: <3ps typ. (<5ps max) ■ Repetition Frequency: 100MHz ■ Spatial Beam Mode: Single ■ Polarization: Linear *For more details, please download the PDF (English version) or feel free to contact us.

We offer a wavelength-tunable, narrow-linewidth "external cavity laser" with a Littman/Metcalf cavity. This model has a wide tunable range of wavelengths from 2.3 to 2.5 μm. With the DC motor option, wavelength tuning can be performed via software. Additionally, it is suitable for spectroscopic applications in the 2 μm range. Please feel free to contact us when you need assistance. 【Specifications】 ■ Wavelength tunable range: 2300.0 nm - 2500.0 nm (with automatic wavelength tuning option) ■ Spatial output power: 3 mW @ 2400 nm ■ Line width (1 ms): <100 kHz ■ Side mode suppression ratio: >40 dB ■ Wavelength fine-tuning range: ~0.41 nm per 26V with piezo actuator ■ Mode hop-free range: 30 GHz @ 2400 nm *For more details, please download the PDF (English version) or feel free to contact us.

Manufacturer: Beijing RealLight Technology (China) This is a diode-pumped, passive Q-switched laser. It uses **Erbium glass (Er:Glass)** as the laser amplification medium, boasting high safety as an eye-safe laser with a wavelength of 1535nm. It enables precise laser irradiation while minimizing damage to the retina. Due to its high performance and compact design, this product is widely used in various fields such as eye-safe distance measuring devices, material analysis equipment, and sensor systems. ------------------------------------------------------ Features ------------------------------------------------------ Model: R1535 ● Wavelength: 1535nm (eye-safe) ● Pulse energy: 5μJ to 2mJ ● Repetition frequency: 1Hz to 10kHz ● Compact and lightweight design (minimum weight 8g) ● Operates over a wide temperature range: -40℃ to +65℃ ● Fully sealed structure for high reliability

Manufacturer: Vexlum (Finland) Vexlum's new product is a compact laser developed for OEM applications. The VECSEL (Vertical External-Cavity Surface-Emitting Laser) type single-frequency laser can be manufactured in the range of 350nm to 2150nm, featuring a maximum power of 10W in the near-infrared range and an instantaneous linewidth of 100Hz. It is the only choice for precision measurement applications that require space-saving and high output.

Manufacturer: PriTel (USA) PriTel's ultra-fast optical clock "UOC" series is a fiber laser capable of a maximum repetition rate of up to 40GHz with picosecond active mode locking. In addition to the 1.5µm model, it offers a lineup of 1µm and 775nm options, wavelength tunability, variable pulse width through interchangeable bandpass filter cartridges, and three optical ports (besides the main one) for convenient monitoring, making it an ideal laser for laboratory use. A wide range of auxiliary devices is also available, including optical amplifiers for power enhancement, pulse pickers for pulse thinning, optical clock multipliers for increasing repetition frequency, and pulse compressors for pulse width reduction.

Manufacturer: Prospective Instruments (Austria) The femtosecond laser from Prospective Instruments (Austria), founded by the former president of Onefive, is a 24-hour operation, air-cooled femtosecond laser developed for OEMs, similar to its predecessor. The oscillator, known for its proven performance at pulse widths <140fs and low noise, features a clean optical spectrum, making it a very user-friendly laser for microscopy and spectroscopy applications. It can flexibly accommodate user needs with fixed wavelengths (780nm, 920nm, 1030nm) as well as variable models (765–1570nm). It also supports options for external synchronization, water cooling, and picosecond pulses.

Manufacturer: CNI Laser (China) This is a high-energy DPSS laser with a wavelength of 355nm and an average power of 3W. It has a short pulse duration of <15ns, a variable repetition rate of 1-10kHz, and a pulse energy of 1mJ @3kHz. Control is performed via a controller and a computer (with dedicated software). It can also synchronize with external triggers, making it an excellent choice, especially due to its high cost efficiency. The air-cooled, compact housing makes it suitable for both research and OEM applications.

Manufacturer: Vexlum (Finland) This is Vexlum's high-power VECSEL (Vertical External Cavity Surface Emitting Laser) SHG model. It features an average power of 2W and an instantaneous linewidth of 100Hz, along with an SHG beam at 606nm and an output port for the fundamental wave. Coarse wavelength adjustment is done using a birefringent filter, while fine tuning is performed with a piezo etalon. By adding several options, frequency locking is also possible, making this laser suitable for many scientific and industrial applications.

Manufacturer: Connet Laser Technology (China) Narrow linewidth, high power, high-quality beam. Connet's "CoSF-D" is a low-noise single-frequency fiber laser using DFB technology. It achieves high output with single frequency, linear polarization, and narrow linewidth through unique technology. The unit introduced here has a wavelength of 1550 nm, an ultra-narrow linewidth of 3 kHz, and an average power of 15 W. The CoSF-D also boasts excellent performance in terms of phase noise and RIN. Its unique packaging technology enables a low-noise DFB single-frequency fiber laser with outstanding wavelength stability. It is offered at a reasonable price. ------------------------------------------------------ Features ------------------------------------------------------ ● Ultra-narrow linewidth < 5 kHz ● Wavelength selectable from 1530 - 1572 nm ● Maximum average power of 50 W ● Ultra-low phase noise and frequency noise ● RIN @10MHz: -155 dBc/Hz (typ.)

Manufacturer: CNI Laser (China) Introducing CNI Laser's high-power UV continuous wave (CW) laser. The company's laser products are designed for long life and high reliability, providing stable performance even in industrial and research applications that require long hours of continuous operation. The robust housing design minimizes the impact of external environmental factors such as vibration and temperature changes, maintaining stable output and excellent beam quality. Additionally, despite its high power, it achieves an excellent beam profile, making it ideal for applications requiring precision processing and high-resolution measurements. Due to these features, CNI's UV CW lasers are widely adopted in cutting-edge technology fields such as semiconductor inspection, UV Raman spectroscopy, 3D printing, and LDI (laser direct imaging). They offer high-performance UV laser solutions that meet diverse needs from research and development to mass production lines.

Manufacturer: Discovery Semiconductors (USA) Introducing Discovery's space-qualified model. This is a highly reliable model that has been proven to operate without performance degradation even in the harsh environment of outer space. ------------------------------------------------------ Product Lineup ------------------------------------------------------ ● InGaAs PIN Photodiode: Wavelength 800–1650 nm, up to 1 GHz ● InGaAs PIN Photodiode: Wavelength 800–2400 nm, up to 400 MHz ● InGaAs Balanced AGC Photoreceiver: up to 4 GHz

Manufacturer: Discovery Semiconductors (USA) Discovery has been successful for many years in the commercialization of high-speed, 2.2µm cutoff, and cooling-free InGaAs SWIR photoreceivers. In February 2002, they released a PIN+TIA photoreceiver for the LIDAR community, and in 2012, they expanded their product lineup to include high-speed photodiodes up to 20GHz and linear balanced photoreceivers up to 18GHz. These products are creating new applications in various fields such as biomedical and environmental sensors. ------------------------------------------------------ Product Lineup ------------------------------------------------------ ● 2.2µm InGaAs photodiode - high power support up to 5GHz ● 2.2µm InGaAs photodiode - high-speed band up to 20GHz ● 2.2µm photoreceiver

Manufacturer: Discovery Semiconductors (USA) Discovery's HLPD photodiode is a photoelectric conversion device characterized by high output and high linearity. It features wideband operation up to 22GHz and high RF output performance, converting optical signals into electrical signals with high precision. With an integrated thermoelectric cooler (TEC) and temperature sensor, it achieves stable operation and low noise. It is ideal for cutting-edge applications that require wide bandwidth and high dynamic range, such as RF over Fiber and optical microwave oscillators and measurement applications. ------------------------------------------------------ Product Lineup ------------------------------------------------------ ● TE-cooled High Linearity Photodiode (xHLPD) ● High Linearity InGaAs Photodiode (HLPD) Lab Buddy up to 22GHz

Manufacturer: Discovery Semiconductors (USA) In 1997, at the Optical Fiber Communication Conference (OFC) held in Dallas, Texas, we announced the first commercially available 40 Gb dual-depletion InGaAs/InP p-i-n photodiode. Since then, we have developed cutting-edge products such as balanced photodiodes for 40 Gb and ultra-fast photodiodes with speeds up to 60 GHz. ------------------------------------------------------ Product Lineup ------------------------------------------------------ ● InGaAs PIN Photodiode: ~60 GHz ● (PIN or APD) + TIA Photoreceiver: ~56 Gbaud ● Balanced PIN Photodiode: 40 Gb/s ● Balanced PIN + (TIA or LNA) Photoreceiver: 40 G DPSK・DQPSK

Manufacturer: Discovery Semiconductors (USA) They manufacture wideband RF amplifiers from 30kHz to 45GHz, linear differential amplifiers with an adjustable gain range and bandwidth of up to 20GHz, limiting differential amplifiers with a maximum of 20GHz, and narrowband RF amplifiers from 35 to 70GHz. All RF amplifiers come with their own built-in power supply. ------------------------------------------------------ Product Lineup ------------------------------------------------------ ● Wideband RF Amplifier 30kHz - 45GHz ● Wideband Linear Differential RF Amplifier 30kHz - 20GHz Adjustable Gain ● Wideband Limiting Differential RF Amplifier 30kHz - 20GHz ● Q/V-band RF Amplifier 35GHz - 70GHz