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Rof butterfly SOA Optical Amplifier butterfly semiconductor optical amplifier
Rof-SOA butterfly semiconductor optical amplifier (SOA) is mainly used for 1550nm wavelength optical amplification, using sealed inorganic butterfly device packaging technology, the whole process of domestic autonomous control, with high gain, low power consumption, low polarization related loss, high extinction ratio and other characteristics, support temperature monitoring and TEC thermoelectric control, to ensure the stability of the whole temperature.
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Rof MODL Series optical delay device Adjustable electric optical delay module
Rof-MODL fiber optic delay line Module series electric optical adjustable delay device is an electronic control, accurate adjustment of optical delay device, with high integration and low cost characteristics, the device can provide 300ps, 660ps, 1000ps, 1200ps, 2000ps optical delay. Accurate delay control is achieved by remote control via RS-232, RS485 or RS422 interfaces. For the convenience of users, portable LCD controllers can also be provided.
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Rof fiber optic delay line manual operation optical delay module
Rof-ODL fiber optic delay line Module series manual operation optical delay module device has the characteristics of high integration and low cost. It can provide an optical delay of 330ps and achieve accurate delay control through rotation control. Accurate delay information can be read in mm or ps instantly through the length ruler marked on the panel
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ROF polarization modulator Three ring fiber polarization controllers
Rofea polarization modulator Mechanical manual fiber polarization controller is an easy-to-use fiber polarization controller suitable for bare fiber or 900um protective sleeve fiber. We can provide three ring mechanical fiber polarization controllers and extruded fiber polarization controllers, which have wide applications in device testing, fiber sensing, quantum communication and other fields This product is mass-produced, with excellent workmanship and high cost-effectiveness, making it an ideal choice for users in the field of experimental research.
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ROF Si photondetector avalanche photodiodes free running single photon detector
This product is a visible light band single photon detector（Photodetector）. The core device uses SiAPD, integrates optical, structural, electrical and software technologies, and has the characteristics of high detection efficiency, strong maintenance and strong environmental adaptability. It is widely used in the fields of single photon Lidar, fluorescence detection, single photon imaging and quantum key distribution. This product uses Si avalanche photodiodes operating in Geiger mode for single photon detection in visible wavelengths. Among them, the typical detection efficiency of 850nm single photon is >50%, dark count
<150cps, after pulse ≤5.5%, time jitter < 500ps. In addition, for specific application scenarios, support for the refrigeration target temperature, dead time and other parameters of the user configuration function to strengthen the detection efficiency, saturation count rate and other specific indicators. -
Rof EO modulator Phase Modulator 20G thin film lithium niobate modulator
Thin film lithium niobate phase modulator is a kind of high performance electro-optical conversion device. The product is packaged by high precision coupling technology to achieve ultra-high electro-optical conversion efficiency. Compared with the traditional lithium niobate crystal modulator, this product has the characteristics of low half-wave voltage, high stability and small device size, and can be widely used in digital optical communication, microwave photonics, backbone communication networks and communication research projects.
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Rof EOM modulator thin film lithium niobate modulator 40G Phase Modulator
Thin film lithium niobate phase modulator is a kind of high performance electro-optical conversion device. The product is packaged by high precision coupling technology to achieve ultra-high electro-optical conversion efficiency. Compared with the traditional lithium niobate crystal modulator, this product has the characteristics of low half-wave voltage, high stability and small device size, and can be widely used in digital optical communication, microwave photonics, backbone communication networks and communication research projects.
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Rof EOM modulator 40GHz Phase Modulator thin film lithium niobate modulator
Thin film lithium niobate phase modulator is a kind of high performance electro-optical conversion device. The product is packaged by high precision coupling technology to achieve ultra-high electro-optical conversion efficiency. Compared with the traditional lithium niobate crystal modulator, this product has the characteristics of low half-wave voltage, high stability and small device size, and can be widely used in digital optical communication, microwave photonics, backbone communication networks and communication research projects.
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Rof EOM Intensity Modulator 20G thin film lithium niobate Electro-Optic Modulator
Thin film lithium niobate intensity modulator is a high-performance electro-optical conversion device, which is independently developed by our company and has complete independent intellectual property rights. The product is packaged by high-precision coupling technology to achieve ultra-high electro-optical conversion efficiency. Compared with the traditional lithium niobate crystal modulator, this product has the characteristics of low half-wave voltage, high stability, small device size and thermo-optical bias control, and can be widely used in digital optical communication, microwave photonics, backbone communication networks and communication research projects.
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Electro-optic modulator Mini 10~3000MHz Analog Wideband Transceiver Module Optical Transmission modulator
The ROF Series Small analog wideband transceiver module is a low-cost, high-performance analog wideband transceiver with a very wide dynamic range, designed specifically for fiber optic RF applications. A pair of transceivers will create a two-way RF to optical and optical to RF conversion and transmission link that can provide a high spurious-free dynamic range (SFDR), operating at frequencies from10MHz to 3GHz. The standard optical connector is FC/APC for low back reflection applications, and the RF interface is via a 50 ohm SMA connector. The receiver uses a high-performance InGaAs photodiode, the transmitter uses a linear optically isolated FP/DFB laser, and the fiber uses a 9/125 μm single-mode fiber with an operating wavelength of 1.3 or 1.5μm. -
Mini 0.6~6GHz Analog Wideband Transceiver modulator Analog Broadband Optical Receiver
The Mini analog wideband transceiver module(Fiber Optic Transmitter) is a low-cost, high performance analog wideband transceiver with a very wide dynamic range, designed specifically for optical fiber RF applications. A pair of transceivers will create two-way RF to optical and optical to RF conversion and transmission links that can provide high spurious free dynamic range(SFDR), operating at frequencies from 0.6GHz to 6GHz. The standard optical connector is FC/APC for low back reflection applications, and the RF interface is via a 50 ohm SMA connector. The receiver uses high performance InGaAs photodiode, the transmitter uses linear optical isolation FP/DFB laser, and the optical fiber uses 9/125 μm single-mode fiber with working wavelength of 1.3 or 1.5μm. -
Mini 0.6~6GHz Analog Wideband Transceiver Module Optical Transmission Link Fiber Optic Transmitter
The Mini analog wideband transceiver module(Fiber Optic Transmitter) is a low-cost, high-performance analog wideband transceiver with a very wide dynamic range, designed specifically for optical fiber RF applications. A pair of transceivers will create two-way RF to optical and optical to RF conversion and transmission links that can provide high spurious free dynamic range (SFDR), operating at frequencies from 0.6GHz to 6GHz. The standard optical connector is FC/APC for low back reflection applications, and the RF interface is via a 50 ohm SMA connector. The receiver uses high performance InGaAs photodiode, the transmitter uses linear optical isolation FP/DFB laser, and the optical fiber uses 9/125 μm single-mode fiber with working wavelength of 1.3 or 1.5μm.
