25:75 2000nm 2x2 single mode Fiber Coupler

NIR-FBC-W1922 MIR series single-mode fiber couplers are developed and produced based on our single-mode fiber fused taper machine IPCS-5000-SMT. They are used for white light band splitting. They have excellent performance and can cover the entire white light band (1900-2220nm). At the same time, we can provide customers with more cost-effective narrowband couplers with a central wavelength of 1950nm, 2004nm, 2050nm and 2327nm. The bandwidth is ±20nm. The maximum power of our couplers with connectors or bare fibers is 500mW. We have a variety of coupling ratios of 50:50, 75:25, 90:10 or 99:1 for customers. Our 2x2 couplers are based on the fused taper process, so they are bidirectional, and any port can be used as the input

760nm single mode vertical cavity surface emitting laser VCSEL TO39 P760/01_2

760nm single-mode vertical cavity surface emitting laser (VCSEL) has the advantages of high output power, narrow line width and good consistency, 2nm tuning range, designed for tunable semiconductor laser absorption spectroscopy (TDLAS) applications, built-in anti-static (ESD) protection.

760nm high power single mode DFB laser 40mW (TO5 package oxygen detection)

With optimized optical properties, the 760nm single-mode DFB is ideal for demanding sensing system applications. The innovative chip design has suppressed high-order longitudinal and transverse modes while providing linear polarization stability. The laser has high output power, narrow linewidth and good consistency and is currently favored by domestic scientific research customers. We currently have in stock wavelength 760nm DFB for TDLAS oxygen detection, 795nm VCSEL for Rb atomic clock experiments, and 852nm VCSEL for CS atomic cooling. The original model has been updated to PL-DFB-0760-40-A81-TO5

25:75 488nm 2x2 Polarization-Maintaining Fiber Coupler

The RGB-PMFBC-W0488 RGB series polarization-maintaining fiber coupler is a high-performance coupler designed for visible light wavelength splitting, manufactured using our IPCS-5000-P polarization-maintaining fiber fusion tapering machine. It offers excellent performance and can cover the entire wavelength range (460-2200nm). The polarization-maintaining coupler is made with panda-type Fujikura polarization-maintaining fiber, enabling it to maintain a high polarization extinction ratio (PER) when light is emitted along the slow axis of the fiber. Xiaoxiao Photonics' optical polarization-maintaining components are aligned to the slow axis by default, and our polarization-maintaining couplers feature a high extinction ratio and can operate over a wide temperature range from -40°C to 85°

Laser protective goggles 600-700nm visible light transmittance 30%

Laser safety goggles are a kind of efficient and safe goggles made of polymer materials and light absorbing materials. Its optical safety performance fully meets the European standard EN207A1: 2002. Laser safety goggles are comfortable, beautiful, safe and reliable to wear. They adopt the absorption principle: they are not selective for the incident angle of the light source and can fully protect lasers and strong light in specific bands.

Laser protective goggles 200-540nm visible light transmittance 40%

Laser safety goggles are a kind of efficient and safe goggles made of polymer materials and light absorbing materials. Its optical safety performance fully meets the European standard EN207A1: 2002. Laser safety goggles are comfortable, beautiful, safe and reliable to wear. They adopt the absorption principle: they are not selective for the incident angle of the light source and can fully protect lasers and strong light in specific bands.

25:75 488nm 1x2 Polarization-Maintaining Fiber Coupler

The RGB-PMFBC-W0488 RGB series polarization-maintaining fiber coupler is a high-performance coupler designed for visible light wavelength splitting, manufactured using our IPCS-5000-P polarization-maintaining fiber fusion tapering machine. It offers excellent performance and can cover the entire wavelength range (460-2200nm). The polarization-maintaining coupler is made with panda-type Fujikura polarization-maintaining fiber, enabling it to maintain a high polarization extinction ratio (PER) when light is emitted along the slow axis of the fiber. Xiaoxiao Photonics' optical polarization-maintaining components are aligned to the slow axis by default, and our polarization-maintaining couplers feature a high extinction ratio and can operate over a wide temperature range from -40°C to 85°

760nm high power single mode DFB laser 20mW (TO5 package oxygen detection)

With optimized optical properties, the 760nm single-mode DFB is ideal for demanding sensing system applications. The innovative chip design has suppressed high-order longitudinal and transverse modes while providing linear polarization stability. The laser has high output power, narrow linewidth and good consistency and is currently favored by domestic scientific research customers. We currently have in stock wavelength 760nm DFB for TDLAS oxygen detection, 795nm VCSEL for Rb atomic clock experiments, and 852nm VCSEL for CS atomic cooling.

Laser protective goggles 10600nm visible light transmittance 60%

Laser safety goggles are a kind of efficient and safe goggles made of polymer materials and light absorbing materials. Its optical safety performance fully meets the European standard EN207A1: 2002. Laser safety goggles are comfortable, beautiful, safe and reliable to wear. They adopt the absorption principle: they are not selective for the incident angle of the light source and can fully protect lasers and strong light in specific bands.

1550nm 30mW single mode DFB laser

With optimized optical properties, 1550nm single-mode DFB is an ideal choice for demanding sensing system applications. The innovative chip design has suppressed high-order longitudinal and transverse modes while maintaining linear polarization stability. The laser has high output power, narrow line width and good consistency and is currently favored by domestic scientific research customers. At present, our existing inventory wavelengths cover 1000-2400nm. For some specific application areas of customers, we can provide customers with customized chip screening services.

1310/1550nm Free Space Dual Stage Isolator

The fiber isolator made by Faraday rotation effect is composed of isolator core, branch fiber collimator and sleeve. External magnet tube and other components. Rotating magnetic cores with different working wavelengths can be designed according to needs. If the isolation of single-stage iron core is not enough, double-stage isolator core can also be made. Idealphotonics can provide 1310nm/1550nm free space single/double-stage isolators.

1550nm 10mW single mode DFB laser

With optimized optical properties, 1550nm single-mode DFB is an ideal choice for demanding sensing system applications. The innovative chip design has suppressed high-order longitudinal and transverse modes while maintaining linear polarization stability. The laser has high output power, narrow line width and good consistency and is currently favored by domestic scientific research customers. At present, our existing inventory wavelengths cover 1000-2400nm. For some specific application areas of customers, we can provide customers with customized chip screening services.