1064nm LiNbO3 High Frequency Phase Modulator 10GHz

1064/1310/1550nmnm LiNbO3 high frequency phase modulator uses titanium diffusion or proton exchange process to make optical waveguide, the input and output optical fiber and waveguide are precisely obliquely coupled, and the electro-optical effect of lithium niobate material is used to realize the phase modulation of optical signal. Titanium diffusion (Ti-indiffusion) or proton exchange (APE) waveguide process can obtain double refraction or single polarization phase modulation respectively.

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High Power Polarization Dependent Free Space Isolator 1635nm (Optical power 10W Peak isolation 55dB)

High Power Polarization Dependent Free Space Isolators (HPDFSI Series)

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Adjustable Focus Aspherical Fiber Coupler 400-700nm (Focal Length: 4.5mm, Waist Beam Diameter: 0.86, FC/APC)

The design uses a spring-mounted optical lens inside the mechanical parts, which is suitable for the output of a fiber-optic beam collimator and can also be used for fiber-to-fiber coupling. By rotating the outer sleeve of the collimator, the internal optical lens can move back and forth along the optical axis direction, thus adjusting the distance between the lens and the fiber end face to obtain different spot sizes.

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Near-infrared broadband fiber circulator (1250-1370nm)

The optical circulator is a three-port device, and light can only propagate in one direction. If a signal is input from port 1, it will be output from port 2; if a signal is input from port 2, it will be output from port 3, and the output loss is very small. When light is input from port 2, the loss when output from port 1 is large. Similarly, when light is input from port 3, the loss when output from ports 1 and 2 is also large. Optical circulators are non-reciprocal optical devices. Due to its high isolation and low insertion loss, fiber optic circulators are widely used in advanced communication systems.

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C-Band Single Mode MEMS Attenuator

Multimode/single mode variable attenuator Based on Idealphotonics' unique optical design and processing capabilities, our VOA has the characteristics of being able to quickly adjust optical attenuation, small size, low insertion loss, low polarization-related loss, high mode-related stability and high reliability. It is mainly used in multimode transmission networks, power balancing, product testing, and related instruments and equipment. Insertion loss ≤1.0 dB Fiber connector FC/APC connector

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O-Band Single Mode MEMS Attenuator

Multimode/single mode variable attenuator Based on Idealphotonics' unique optical design and processing capabilities, our VOA has the characteristics of being able to quickly adjust optical attenuation, small size, low insertion loss, low polarization-related loss, high mode-related stability and high reliability. It is mainly used in multimode transmission networks, power balancing, product testing, and related instruments and equipment. Insertion loss ≤1.0 dB Fiber connector FC/APC connector

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1550.92nm PM polarization-maintaining bandpass filter (passband bandwidth 0.3nm stopband bandwidth 1.4nm)

PM Band Pass Filter Idealphotonics' fiber filters use a special fiber structure to select or filter out specific wavelengths of light from different wavelengths. We can provide filter devices with different optical power versions according to user needs, which can be used in dense wavelength division multiplexing fiber communications, frequency division multiplexing fiber communications, spectrum testing, fiber sensors, fiber lasers and fiber amplifiers. If you need to customize the center wavelength, operating temperature or specific working bandwidth, please contact us for more information.

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Polarization-Maintaining 1018 Ytterbium-Doped Fiber Amplifier

The Polarization-Maintaining 1018 Ytterbium-doped Fiber Amplifier is a high-power polarization-maintaining Ytterbium-doped Fiber Amplifier (YDFA); it is used to amplify the transmitted signal and improve the signal transmission distance. This series of amplifiers adopts an optimized optical path structure inside and cooperates with a highly reliable 976nm pump laser to achieve high-gain amplification output. Based on a stable and efficient internal control system, combined with high-precision ATC and ACC/APC control circuits, the amplifier can operate stably and reliably. All product status parameters and configuration information can be remotely monitored and configured by the host computer. This series of fiber amplifiers has a variety of packaging forms to meet different application requirements.

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L-Band Single Mode MEMS Attenuator

Multimode/single mode variable attenuator Based on Idealphotonics' unique optical design and processing capabilities, our VOA has the characteristics of being able to quickly adjust optical attenuation, small size, low insertion loss, low polarization-related loss, high mode-related stability and high reliability. It is mainly used in multimode transmission networks, power balancing, product testing, and related instruments and equipment. Insertion loss ≤1.0 dB Fiber connector FC/APC connector

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Athermal Package 1550nm Dispersion Compensation Grating Filter (Dispersion Compensation 16.675 psnm)

In fiber optic telecommunication systems, dispersion effects must be corrected for data rates of 10Gb/s or higher. Applying its expertise in fiber Bragg gratings, we offer dispersion compensating grating filters to correct for dispersion. Dispersion compensating grating filters feature small size, low insertion loss and customized dispersion slope. Our unique fiber Bragg grating apodization technology enables us to manufacture dispersion compensating grating filters with high isolation, low side lobes and low ripple. The figure below is the reflection spectrum of our dispersion compensating grating filter. All fiber Bragg gratings are tested to ensure that they meet the highest quality standards. Technical support is available to meet each customer's specific application: from prototype development to full product manufacturing.

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Low Noise Laser Driver A-type Pin

The laser driver designed by our company is the most advanced semiconductor laser driver technology in the world. It has the advantages of large output current, high current accuracy, good constant current characteristics, strong anti-interference ability, etc. At the same time, it has overcurrent, overvoltage, overheating and other protection measures to ensure the stability of the laser's operation and service life. It is very suitable for use by various companies, universities, and scientific research institutions.

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1124nm DFB Laser Diode 50mW

1124nm 14PIN Butterfly Package DFB Laser, with integrated TEC, lens, thermistor, and PD in a 14PIN butterfly package. The hermetically sealed design meets telecom-grade operating requirements, featuring narrow linewidth and high power (50mW). It supports PM980 or HI1060 fiber output, and also offers custom pin definitions as requested by the customer.

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