1550nm Polarization Maintaining Fiber Faraday Rotator Mirror 90 Degree

The fiber Faraday rotator is used to change the polarization state of the input light, so that the direction of the polarized light after passing through the Faraday rotator and the reflector rotates 90 degrees. It is perpendicular to the input polarized light and has the opposite polarization direction. The fiber Faraday rotator adopts a micro-optical structure inside, which is suitable for various optical fibers, and the input and output optical fibers can have different choices.

L-band ASE broadband light source

The fiber ASE broadband light source is an incoherent light source. It is the spontaneous radiation generated by semiconductor laser pumping erbium-doped quartz fiber. At the same time, the spectrum flattening technology is introduced to achieve broadband flat spectrum. The wavelength of the light source covers the L band, and the spectrum flatness is better than 3dB. It is output through single-mode fiber or polarization-maintaining fiber, which is suitable for applications such as fiber optic sensing.

1650nm Aspheric Collimator

The aberration-free design has good collimation of the light beam, good wavefront performance, Gaussian distribution of light energy under the full optical path, and the light beam deflection angle is <0.5°. The aspheric lens is coated with anti-reflection film on both sides to minimize surface reflection. The aspheric lens will produce chromatic aberration and is sensitive to wavelength changes

1550nm Dual-Output Fiber Coupled Acousto-Optic Device (All-Fiber Acousto-Optic Modulator)

IdealPhotonics all-fiber acousto-optic modulator allows users to change the output light amplitude, duration, and period/frequency. Insertion loss can be as low as 2 dB, extinction ratio can reach up to 50 dB, rise time can be as low as 5 nanoseconds, and periodicity can reach hundreds of MHz. Applications include switching, pulse picking, fast attenuators, etc. The wavelength range spans from near ultraviolet to near infrared. A special application of the modulator is the programmable attenuator. Attenuators are key components in the design of fiber optic transmission systems. They are used to match the optical power level with the dynamic range of the receiver, adjust the input and output levels in EDFA, equalize the power between different DWDM channels, and test the overall system performance under different optical power conditions.

HT (700℃) high temperature resistant fiber optic connector 1550nm

The connector is a device for detachable connection between optical fibers. The optical fiber is fixed in the ceramic core, and the end face of the ceramic core is precisely ground into a curved surface (UPC) or an angle surface (APC). The end faces of the two ceramic cores are precisely coaxially aligned through an adapter to complete the optical path connection. High temperature (750°C) is usually composed of high temperature optical fiber, such as gold-plated optical fiber, high temperature epoxy resin and optical lens. It is very suitable for high temperature fiber optic sensing systems

Diffused laser collimator gas cell 1650nm

Idealphotonics' collimator gas cell products have mini size, low loss, and low polarization-related loss optical performance, which make them widely used in various fiber optic gas sensing detection systems. At the same time, we can also easily provide customized product types with various working distances, dimensions, etc.

Diffused laser collimator gas cell 1370nm

Idealphotonics' collimator gas cell products have mini size, low loss, and low polarization-related loss optical performance, which make them widely used in various fiber optic gas sensing detection systems. At the same time, we can also easily provide customized product types with various working distances, dimensions, etc.

1560nm high repetition rate femtosecond pulse fiber laser

The E-Fiber series of ultrafast lasers integrate the latest femtosecond laser technology, use high-performance rare earth optical fiber as the working medium, and combine high-precision dispersion compensation technology and active servo system to achieve stable output of high-repetition-rate femtosecond pulse lasers in the 1560nm band. It can start automatically with one button, work stably and maintenance-free for a long time, and has the characteristics of extremely narrow laser pulses and high pulse peak power. It has wide applications in optical frequency combs, supercontinuum, terahertz THz and other fields. * Customization of parameters such as pulse width, power, and repetition frequency is accepted.

1560nm high power femtosecond pulse fiber laser

The E-Fiber series of ultrafast lasers integrate the latest femtosecond laser technology, use high-performance rare earth optical fiber as the working medium, and combine high-precision dispersion compensation technology and active servo system to achieve stable output of high-repetition-rate femtosecond pulse lasers in the 1560nm band. It can start automatically with one button, work stably and maintenance-free for a long time, and has the characteristics of extremely narrow laser pulses and high pulse peak power. It has wide applications in optical frequency combs, supercontinuum, terahertz THz and other fields. * Customization of parameters such as pulse width, power, and repetition frequency is accepted.

515nm Picosecond Pulsed Fiber Laser

The Y-Fiber series ultrafast laser uses high-performance rare earth optical fiber as the working medium, combined with full polarization-maintaining mode locking and frequency doubling technology to achieve stable output of picosecond pulse lasers in the 515/532nm band. It can be fully self-started and work stably for a long time. It has the characteristics of narrow laser pulses and high pulse peak optical power. It can be used for scientific research in the fields of fluorescence lifetime microscopy and nonlinear optics. * Customization of parameters such as pulse width, power, repetition rate, etc. is accepted.

1550nm Single-Mode Dual-Stage Fiber Isolator Mini

IdealPhotonics‘ optical isolator products maintain excellent back-reflection isolation performance under any polarization state. They feature low insertion loss, high isolation, high return loss, low polarization-dependent loss (PDL), low polarization mode dispersion (PMD), a wide operating wavelength and temperature range, and an epoxy-free optical path. These characteristics make them a cost-effective solution for communication networks. This series of products is suitable for erbium-doped amplifiers, wavelength division multiplexing (WDM) systems, fiber optic equipment, and lasers.

10:90 2000nm 1X2 single mode fiber coupler

NIR-FBC-W1922 MIR series single-mode fiber coupler is a coupler for mid-infrared band splitting developed and produced by our single-mode fiber fused taper machine IPCS-5000-SMT. It has excellent performance and can cover the entire communication band (1900-2220nm). At the same time, we can provide customers with more cost-effective narrow-band couplers with a central wavelength of 1950nm, 2004nm, 2050nm, and 2327nm with a bandwidth of ±20 nm. The maximum power of our coupler with connector or bare fiber is 500 mW. We have 50:50, 75:25, 90:10 or 99:1 coupling ratio couplers 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