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Rof-EDFA-HP High power output fiber amplifier Optical Amplifier
The ROF-EDFA-HP series high-power fiber amplifier adopts the unique optical path structure based on erbium-ytterbium co-doped fiber, reliable pump light source and stable heat dissipation technology to achieve high power output in the range of 1535~1565nm. With high power and low noise point, it can be used in optical fiber communication, lidar and so on.
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Rof Electro-optic modulator 1550nm LiNbO3 Intensity Modulator 50G
The LiNbO3 intensity modulator is widely used in high-speed optical communication system, laser sensing and ROF systems because of well electro-optic performance. The R-AM series based on MZ push-pull structure and X-cut design, has stable physical and chemical characteristics, which can be applied both in laboratory experiments and industrial systems.
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Rof Electro-optic modulator 1550nm Phase Modulator 20G lithium niobate modulator
Lithium niobate electro-optical phase modulator(lithium niobate modulator) based on titanium diffusion process has the characteristics of low insertion loss, high modulation bandwidth, low half wave voltage, high damage optical power, etc. It is mainly used in the fields of optical chirp control in high-speed optical communication systems, phase shift in coherent communication systems, generation of sidebands in ROF systems, and reduction of stimulated Brillouin scattering (SBS) in analog optical fiber communication systems.
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Rof Electro-optic modulator 1550nm Phase Modulator 300M
The LiNbO3 phase modulator is widely used in high-speed optical communication system, laser sensing and ROF systems because of well electro-optic effect. The R-PM series based on Ti-diffused and APE technology, has stable physical and chemical characteristics, which can meet requirement of the most applications in laboratory experiments and industrial systems.
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Rof Electro-optic modulator 1550nm AM Series Intensity Modulator 40G
The LiNbO3 intensity modulator is widely used in high-speed optical communication system, laser sensing and ROF systems because of well electro-optic performance. The R-AM series based on MZ push-pull structure and X-cut design, has stable physical and chemical characteristics, which can be applied both in laboratory experiments and industrial systems.
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Rof Electro-optic modulator 1550nm AM Series Intensity Modulator 20G
The LiNbO3 intensity modulator is widely used in high-speed optical communication system, laser sensing and ROF systems because of well electro-optic performance. The R-AM series based on MZ push-pull structure and X-cut design, has stable physical and chemical characteristics, which can be applied both in laboratory experiments and industrial systems.
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Rof Electro-optic modulator 1550nm AM Series Intensity Modulator 10G mach-zehnder modulator
The LiNbO3 intensity modulator （mach zehnder modulator）is widely used in high-speed optical communication system, laser sensing and ROF systems because of well electro-optic performance. The R-AM series based on MZ push-pull structure and X-cut design, has stable physical and chemical characteristics, which can be applied both in laboratory experiments and industrial systems.
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Rof Electro-optic modulator 850 nm electro optic intensity modulator 10G
ROF-AM 850nm lithium niobate optical intensity modulator uses an advanced proton exchange process, which has low insertion loss, high modulation bandwidth, low half-wave voltage, and other characteristics, mainly being used for space optical communication system, the cesium atomic time base, pulse generating devices, quantum optics, and other fields.
Uses advanced proton exchange process, which has low insertion loss, high modulation bandwidth, low half-wave voltage, and other characteristics, mainly used for space optical communication system, the cesium atomic time base, pulse generating devices, quantum optics, and other fields. -
Rof 2-18GHz Microwave Optical Fiber Transmission modulator RF over fiber link ROF modules
Rofea specializes in RF transmission field, the latest launch of a series of RF optical fiber transmission products. The RF fiber transmission module directly modulates the analog. RF signal to the optical transceiver, transmits it through the optical fiber to the receiving end, and then converts it into an RF signal after photoelectric conversion. The products cover L, S, X, Ku and other frequency bands, using compact metal casting shell, good electromagnetic interference resistance, wide working band, good flatness in the band, mainly used in microwave delay line multimotion antenna, repeater station, satellite ground station and other fields.
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Rof 1-10G Microwave Optical Fiber Transmission modulator RF over fiber link ROF modules
Rofea specializes in RF transmission field, the latest launch of a series of RF optical fiber transmission products. The RF fiber transmission module directly modulates the analog. RF signal to the optical transceiver, transmits it through the optical fiber to the receiving end, and then converts it into an RF signal after photoelectric conversion. The products cover L, S, X, Ku and other frequency bands, using compact metal casting shell, good electromagnetic interference resistance, wide working band, good flatness in the band, mainly used in microwave delay line multimotion antenna, repeater station, satellite ground station and other fields.
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ROF-EDFA-B Electro-Optic Amplifiers Preventive fiber amplifier Optical Amplifier
Rofea Optoelectronics independently developed Rof-EDFA series products are specially designed for the laboratory and factory test environment of optical fiber power amplification equipment, internal integration of high-performance pumping laser, high-gain erbium-doped fiber, and unique control and protection circuit, to achieve low noise, high stability output, AGC, ACC, APC three working modes can be selected. It is widely used in optical fiber sensing and optical fiber communication. The benchtop fiber amplifier has LCD display, power and mode adjustment knobs for easy operation, and provides an RS232 interface for remote control. Module products have the characteristics of small size, low power consumption, easy integration, programmable control and so on.
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Rof DTS series 3G analog photoelectric receiver RF over fiber link ROF Links
Rof-DTS-3G series analog photoelectric receiver has a wide band from 300Hz to 3GHz and flat photoelectric response characteristics, and also integrates digital communication function, automatic gain control, etc., which can not only carry out digital communication with the transmitter, but also automatically compensate for optical link loss changes with high compensation accuracy. It is a very cost-effective multi-functional photoelectric receiver. The receiver is powered by an internal rechargeable lithium battery, which reduces the noise input of the external power supply and facilitates the use of the external field. It is mainly used in optical pulse signal detection, ultra-wideband analog optical signal receiving and other system fields.
