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The high-resolution, large dynamic range, high-speed and high-performance optical spectrum analyzer is suitable for testing optical systems such as DWDM and optical amplifiers in the 600-1700nm spectrum range; testing optical active devices such as LED, FP-LD, DFB-LD, and optical transceivers; and testing optical passive devices such as optical fibers and fiber gratings.
It can measure visible light to near-infrared bands, between 350nm and 1200nm, with high wavelength resolution and wide dynamic range, and can clearly characterize spectral details and accurately restore spectral features. It has a wide range of applications and can accelerate the development and manufacturing of short-wavelength lasers, passive devices and LEDs, as well as equipment using these devices in the fields of biomedicine, material processing, consumer products and healthcare.
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-4500nm.
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-4500nm.
1126nm 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.
1064nm DFB Laser Diode 50mW (Without Isolator)
1064nm 14PIN Butterfly Package DFB Laser, with integrated TEC, lens, thermistor, and PD in a 14PIN butterfly package. The hermetic design meets telecommunication grade operational requirements, with a narrow linewidth and high output power (50mW). It supports PM980 or HI1060 fiber output, and also offers customization with client-specified pin definitions.
The M1x8 optical switch operates by either connecting or blocking optical signals to achieve optical path switching. This switch features a non-mechanical configuration and is activated by an electrical control signal. Additionally, the switch integrates a built-in circulator and isolator functionality. It is widely used in aerospace and military equipment.
1064nm Large Aperture Free-Space Optical Isolator
The HPISO-FS-100-12-1064-C-A09 free-space isolator is available in two types: polarization-dependent and polarization-independent. The polarization-dependent isolator, also known as the Faraday isolator, is composed of three parts: a polarizer, a Faraday rotator, and an analyzer (with its polarization axis at 45° to the polarizer's axis). The polarization-independent isolator typically consists of a birefringent crystal (or polarizer), a Faraday rotator, and a half-wave plate. It is commonly used in fiber lasers and effectively maintains the stability of optical systems. The isolator uses high-quality magneto-optic crystals, offering characteristics such as low absorption, high extinction ratio, and low loss. It delivers outstanding and reliable performance, with a maximum peak isolation of 45 dB, an aperture of up to 45 mm, and a typical transmission of up to 95%. Customizations are available upon request
1064nm Lithium Niobate Phase Modulator
The 1064nm 300MHz Lithium Niobate Electro-Optic Phase Modulator uses proton exchange technology to fabricate the optical waveguide. It features a total electrode design and precise oblique coupling of input/output optical fibers with the waveguide. The modulator utilizes the electro-optic effect of lithium niobate material to perform phase modulation on the optical signal passing through the waveguide.
Faraday rotator is a device that realizes precise non-reciprocal rotation of laser polarization. It provides non-reciprocal rotation while maintaining the linear polarization of the beam. In combination with a polarizer, it can block the return light in the optical path and realize a device that realizes precise non-reciprocal 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 we provide is made of magneto-optical crystal with high Verdet constant and low absorption coefficient, with high reliability and small M2 degradation. Combined with high damage threshold technology, the average power of the product can reach 500W Max., with a wavelength range of 355 nm-4500n
Faraday rotator is a device that realizes precise non-reciprocal rotation of laser polarization. It provides non-reciprocal rotation while maintaining the linear polarization of the beam. In combination with a polarizer, it can block the return light in the optical path and realize a device that realizes precise non-reciprocal 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 we provide is made of magneto-optical crystal with high Verdet constant and low absorption coefficient, with high reliability and small M2 degradation. Combined with high damage threshold technology, the average power of the product can reach 500W Max., with a wavelength range of 355 nm-4500n
Isolators, TGG technology; fiber coupled free space; custom solutions available
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