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----- The KY-PRM seriesKey FeatureslSpectral Range 200-3600nml3dB Band-width Max. 40GHzlRise time Min.lIntegrated amplifier circuitlLow noise, high gainlφ20mm Adapter for optical antennalM4 adapter for the M4 post mountslSingle power supply DC 12VlDimensions47x42x20mm(Fiber connector)47x42x26mm(Free space connector)lSMA outputlCan be customizedApplicationslPicosecond optical pulse detectionlLaser radarlOptical Fiber Sensing SystemlOptical inspectionOptionslBand-widthlGainlCouplinglOptical interfaceDescription The KY-PRM series low noise PIN photoreceiver integrates high linearity analog PIN detector and low noise broadband transimpedance amplifier with high gain, high sensitivity, AC coupling output and flat gain. The module is powered by positive 12V, and the input optical interface ...
Product introductionThe KY-MU-SSB-15 series product is an optical carrier suppression single sideband modulation unit developed by our company. The modulation unit integrates Mach-Zehnder dual parallel modulators, bias point control circuits, RF drivers and wideband bridges, can achieve stable and reliable single sideband modulation, and can switch between left and right sideband control as needed. The front panel indicator shows the lock status of the bias point control circuit in real time. This product is mainly used in Brillouin fiber sensing systems, microwave photonics, gas detection and other fields.Key Featuresl  Wavelength C-bandl  Sideband suppression ratio:30dBl  Carrier suppression ratio: 26dBl  Left and right sidebands are adjustablel  Convenient to us...
Product introductionThe KY-MU-15-DPQPSK series electro-optic intensity modulation unit is an instrument developed by our company to realize 100Gbps DP-QPSK optical signal modulation. The modulation unit can work in C+L band, and integrates electro-optical intensity modulator, electrical signal amplifier and corresponding bias point control circuit. Different working points can be selected on the front panel according to requirements. The LED display area displays the bias point lock status in real time, which can make the modulation performance of the electro-optic intensity modulator no longer affected by external environmental temperature, vibration and other factors, and work stably at QUAN +/-, NULL or PEAK points for a long time.This product is mainly used in scientific research, high...
Product introductionThe KY-MU-15-DPSK series DPSK optical modulation unit is an instrument developed by our company to realize 40Gbps DPSK optical signal modulation. The modulation unit can work in C+L band, and integrates low half-wave voltage electro-optic intensity modulator, high-saturation output electrical signal amplifier and corresponding bias point control circuit. The LCD display area displays the bias point lock status in real time, which can make the modulation performance of the electro-optic intensity modulator no longer affected by external environmental temperature, vibration and other factors, and work stably for a long time.This product is mainly used in scientific research, high-speed optical fiber communication systems and other fields. It can also be used as a standard...
Product introductionThe KY-MU-15-NRZ series electro-optic intensity modulation unit is a 1550nm 20Gbps NRZ optical signal modulation instrument developed by our company. The modulation unit can work in C+L band, integrating electro-optic intensity modulator,electrical signal amplifier and corresponding control circuit. The manual and automatic control mode can be selected for the bias point. In manual mode, the bias operating point of the electro-optic modulator is manually adjusted and displayed in real time in the display area. The electro-optic modulator and the electric amplifier work independently and can be used separately. In the automatic control mode, a bias point control circuit is integrated internally.Different working points can be selected on the front panel according to requ...
Product introductionThe KY-MU-08 series electro-optic intensity modulation unit is an instrument developed by our company to work at 850nm and can realize 10Gbps NRZ optical signal modulation. The modulation unit can work at 850±40nm,it integrates electro-optic intensity modulator, electric signal amplifier and corresponding bias point control circuit. Different working points can be selected on the front panel according to requirements. The LED display area displays the bias point lock status in real time, which can make the modulation performance of the electro-optic intensity modulator no longer affected by external environmental temperature, vibration and other factors, and work stably at QUAN +/-, NULL or PEAK points for a long time.This product is mainly used in scientific resea...
Product introductionThe KY-AM series electro-optic intensity modulator utilizes the electro-optical effect of lithium niobate,and push-pull Mach-Zehnder interference structure to achieve intensity modulation of optical signals. It features low insertion loss, high modulation bandwidth, high extinction ratio, low half-wave voltage and high damage optical power. This product is mainly used for electro-optical signal conversion in high-speed optical fiber communication systems, the generation of light sidebands, high extinction ratio light pulse generation in quantum communication, microwave fiber link and other fields.Key FeatureslWavelengths optionallLow half-wave voltagelHigh bandwidthlLow insertion lossApplicationslHigh-speed optical fiber communication systemslMicrowave fiber linklQuantu...
------ The KY-BPRM-4CH seriesKey FeatureslSpectral Range 400-1700nmlVarious 3dB band-width optionslRise time Min.lIntegrates four channelslCMRR30dBlLow noiselSingle power supply DC 5VlDimensions 86x47x36mmlCan be customizedApplicationslLaser radarlBrillouin Optical Fiber Sensing Systemlf-OTDRlOptical heterodyne detection systemOptionslBand-widthlGainlOutput CouplinglNumber of channelsDescription The KY-BPRM-4CH series four channels balanced photoreceiver is a product specifically developed for the optical heterodyne detection system. It integrates four balanced photoreceiver with the same performance, each of them integrates two matched high linearity analog PIN detector and low noise broadband transimpedance amplifier, with high gain, high sensitivity, DC coupling output and high com...
Product introductionThe KY-OT-C-NRZ-40G series optical transmitter is an instrument developed by our company to realize 40Gbps NRZ optical signal output. It integrates C-band tunable laser light source, electro-optic intensity modulator, electrical signal amplifier and corresponding bias point control circuit. The LED display area displays the bias point lock status in real time, which can make the modulation performance of the electro-optic intensity modulator no longer affected by external environmental temperature, vibration and other factors, and work stably in the linear region for a long time.This product isolates the tunable laser source from the modulation part. It can be used as a tunable laser source and electro-optical modulation unit. It’s convenient and flexible. It’s mainly u...
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