LC/UPC Fixed Fiber Optic Attenuators

These LC/UPC Fixed Fiber Optic Attenuators are designed to reduce optical signal strength in singlemode fiber networks where excessive power can affect receiver performance. Available in 5 dB, 10 dB, 15 dB, and 20 dB attenuation levels, they support 1310 nm and 1550 nm operating wavelengths, feature UPC polished interfaces, and provide consistent fixed attenuation for use in telecom systems, fiber distribution networks, test environments, and other optical installations that require controlled signal levels.

• Available in 5 dB, 10 dB, 15 dB, and 20 dB attenuation levels
• Designed for singlemode fiber applications
• Supports 1310 nm and 1550 nm operating wavelengths
• UPC polished interface
• Provides consistent fixed optical attenuation
• Helps prevent optical receiver overload
• Supports improved signal balance across fiber links
• Helps protect sensitive receiving equipment
• Ideal for telecom and fiber distribution applications
• Provides a simple way to manage excessive optical power