Variable Optical Attenuators

VOA(Variable optical attenuator) means that its attenuation value can be adjusted online to meet actual use needs. There are FC-type adjustable (1~30dB) attenuators, and online attenuation-type attenuators with the largest adjustable range can be realized. 0~60dB adjustable. VCHUNG’s attenuators products have the characteristics of good stability and high reliability.

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