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ST Variable Fiber Optic Attenuators

ST Variable Fiber Optic Attenuators photo-1
Negotiable MOQ: 1 set (Price negotiable depending on order volume and customization)
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Place of Origin:
China
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Port of Shipment:
China
Delivery Detail:
7 days
Place of Origin China
ST Mechanical Variable Attenuator, MVOA Attenuator 0-30dB ST/PC VOA Attenuator ST Mechanical variable optical attenuator is generally used in optical measurement. In the when  measure optical receiver sensitivity, usually place in the optical receiver input to adjust receiving  light power. It is in the middle of fiber connector, suitable for all kinds of fibre optic connector with  all high performance of connectors. When use optical attenuator, please keep the environment clean and dry, put on the dust cap  when not in use, handle with care, strictly forbid collision. Main usage: (1) to control the power level: the output power of the vibration control in microwave super heterodyne  receiver, to get the best noise coefficient and frequency conversion loss, then get the best reception.  In the microwave receiver, automatic gain control, improve dynamic range. (2) decoupling components: as to the coupling element between the oscillator and the load. (3) the relative standard: as a comparison of the relative standard of power level. (4) jump attenuator in radar anti jamming: it is a variable attenuator whose attenuation value  can mutate,usually without introducing attenuation, encountered outside interference, a sudden increase in attenuation. Main featuresMade of attenuation optical fiber, excellent performanceSimple structure, compact size, easy to installStable performance, high reliabilitySuitable for 1260 ~ 1650nm wide wavelengthLow PDLAttenuation 1dB to 30dBCompact size, light weightLow reflection lossHigh power tolerance,long-term stabilityIndependent of the wavelength effectPrecisely control attenuation rangeSimple operationMeet the GR910Application:EDFA power amplifierThe power balance in the systemCATVOptical add-drop multiplexer in the optical power regulatorSpecification: ParameterConditionValueAttenuation(dB)UPC1~30APCReturn loss(dB)UPC>50APC>60Operating wavelength(nm)1310, 1550, 1240, 1600Attenuation accuracy1~4dB≤0.5dB5~30dB

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Business Type
Trading Company
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
Location
Linyi, Shandong, China