Variable Optical Attenuator

Variable Optical Attenuator(VOA), adjustable between 1dB and 30dB,Opelink sells a variety of optical fiber attenuators, including fixed optical fiber attenuators, Adapter-type adjustable optical attenuators, and in-line adjustable optical fiber attenuators,These attenuators are characterized by high attenuation accuracy, low additional loss and good stability.The working wavelength range provided by our singlemode attenuator is 1250nm to 1600nm, covering the normal working wavelength of 1310nm and 1550nm.The return loss >50dB For the standard connector, and the return loss >60dB For the APC connector .The maximum transmitted power is usually 1 watt. We provide attenuators for the following fiber optic connector types :ST, SC, SC/APC, FC, FC/APC, LC, LC/APC, MU.