SC to ST Singlemode Variable Optical Attenuator 0-30dB Adjustable

SC/UPC to ST/UPC Singlemode Variable Optic Attenuator (VOA) manufactured by LightOptics has a similar structure as a fiber adapter. It utilizes the air gap between the two connectors to realize optical attenuation and the air gap can be continuously adjusted and fixed manually. This makes a adjustable variable optical attenuation from 0dB to 30dB. And adapter type SC/ST variable optical attenuator can be used in applications where optical attenuation needs to be frequently adjusted.Features High attenuation precision Good stability Small size and light weight Easily adjusted Specification Connector: SC/UPC to ST/UPC Adjustable Attenuation Value: 0-30dB Fiber Mode: 9/125 Single mode Operation Wavelength: 1310nm, 1550nm Operation Temperature: -40 to +75°C Material: Metal, Plastic Color: Blue, Silver Applications Optical fiber communication systems Optical fiber CATV systems Optical power tests