LC Attenuator 3dB-10pack LC/UPC SM Single Mode Fixed Fiber Optic Attenuator Male-Female

Descripción

Size:3dB The optical attenuators mainly used in fiber optic to debug optical power performance & optical instrument calibration correction & fiber signal attenuation to ensure the optical power in a stable and desired level in the link without any changes on its original transmission wave. Application: The optical attenuator is widely used in fiber optic communication systems, fiber optic CATV, high power optical device measurement. Parameters: Fiber Connector: LC/UPC Mold type:Single Mode Attenuator db:3dB Attenuation Tolerance: ±0.5dB Return Loss :≥55dB Polarization Dependent Loss:≤0.2dB Core material: Ceramic Using dustproof cap to protect the end-face Operating Temp Range -40~80 C Storage Temp Range -40~85 C