PM Fiber Collimator 1550nm (Working Distance 100mm)

The polarization maintaining fiber collimator is precisely positioned and packaged with a polarization maintaining fiber pigtail and a focusing lens. It can convert the light output from the fiber into a parallel beam (Gaussian beam), or focus and couple external parallel light into the fiber. It can be used individually to achieve a specified spot size at the required position, or in pairs with optical elements such as filters and isolators placed between the pair of probes to meet the customer's application requirements. In interferometric fiber sensors based on optical coherence detection, the use of polarization maintaining fibers ensures that the linear polarization direction remains unchanged, improving the coherence signal-to-noise ratio, thereby enabling high-precision measurement of physical quantities.

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Polarization-Maintaining Fiber Collimator 780nm (Working Distance 300mm)

It is composed of polarization-maintaining fiber pigtail and focusing lens with precise positioning and packaging, which can transform the outgoing light of fiber transmission into parallel beam (Gaussian beam), or focus and couple the parallel light from the outside into the fiber. It can be used alone to achieve the specified size spot at the required position; it can also be used in pairs, adding filters, isolators and other optical components between a pair of probes to achieve the purpose of customer use. In the interferometric fiber sensor based on optical coherence detection, the use of polarization-maintaining fiber can ensure that the linear polarization direction remains unchanged, improve the coherent signal-to-noise ratio, and achieve high-precision measurement of physical quantities.

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Polarization-maintaining optical isolator (single-stage) 1050nm 1W FC/APC

Idealphotonics offers a broad range of fiber optic isolators within the 780-1310nm wavelength range. The isolators can be coupled with any single-mode fiber coupling equipment purchased from our company (such as lasers, SLDs, SOAs, and gain modules). In these cases, the devices feature isolators, and measurement reports show the performance of the OI output. The equipment can be spliced to prevent additional losses and feedback at the FC/APC connector. For fiber optic isolators in the 1060-1310nm wavelength range, a compact (55x5.5x5.5mm) light package is used, with a maximum input power of 300-500mW. In the shorter range (780-1055nm), a different material that absorbs less light power is used, and the OI is offered in a significantly larger (up to 118x37x35) and heavy metal package. In high-power OIs, the same material is used to allow up to 1W input power.

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1250nm Broadband Semiconductor Optical Amplifier with 110nm Gain Bandwidth

1250nm gain average wavelength, 110nm gain bandwidth, maximum gain at the wavelength of 27dB, HI-1060 fiber 1250nm gain average wavelength, 110nm gain bandwidth, maximum gain at the wavelength of 27dB, PM-980 fiber, with loose tube

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2000nm 1x2 Three-Port Polarization-Insensitive Circulator (Max Optical Power 1W)

2000nm Three-Port Polarization Insensitive Optical Circulator (High Power)

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1053nm DFB Laser Diode 70mW

1053nm 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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1x4 Multimode MEMS Optical Switch (Module)

Idealphotonics's MEMS 1x4 optical switch is an optical switch based on MEMS (Micro Electro Mechanical Systems) technology that allows channel selection between a single input light and four output lights. It has the characteristics of small size, long lifespan, and stable reliability, and is widely used in optical network fields such as OADM and OXC.

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1050nm DFB Laser Diode 30mW (Without Isolator)

1050nm 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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1390 nm 45° Faraday rotat

Idealphotonics’ Faraday rotator is a device that achieves precise non-reciprocal rotation of laser polarization. It provides non-reciprocal rotation while maintaining the linear polarization of the beam. In conjunction with a polarizer, it can block the return light in the optical path. Device for precise nonreciprocal rotation of laser polarization Faraday rotators provide non-reciprocal rotation while maintaining the linear polarization of the light beam. When light passes through the Faraday rotator in a certain direction, the polarization state will rotate 45 °; when the light beam passes through the Faraday rotator in the opposite direction, the polarization state will rotate another 45 ° in the same direction relative to the magnetic field. Based on this principle, in combination with a polarizer, the return light in the optical path can be blocked. The Faraday rotator provided by our company is made of magneto-optical crystal with high Verdet constant and low absorption coefficient, which is highly reliable. M2 degradation is small. Combined with high damage threshold technology, the maximum product’s average power can reach 500W, with a wavelength range of 355 nm-4500 nm.

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1036nm DFB Laser Diode 50mW

1036nm 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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1028nm DFB Laser Diode 50mW

1028nm 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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1240nm DFB Laser Diode 50mW

1240nm 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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