ST Fixed Fiber Optic Attenuators

ST Fixed Fiber Optic Attenuators reduce optical signal power by a controlled amount in compatible singlemode fiber applications.

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ST Fixed Fiber Optic Attenuators provide a dependable way to reduce optical signal strength in compatible singlemode fiber networks. Available in UPC polish with 5 dB, 10 dB, 15 dB, and 20 dB attenuation levels, these compact attenuators help balance optical power and protect sensitive network equipment from excessive signal input. They are suitable for telecommunications, data center, testing, and fiber distribution applications.

Designed for compatible singlemode fiber optic applications
Available with UPC polish
Offered in 5 dB, 10 dB, 15 dB, and 20 dB attenuation levels
Helps reduce excessive optical signal power
Supports signal balancing across fiber optic networks
Compact fixed-attenuation design
Installs directly into compatible fiber connections
Suitable for telecommunications, data centers, testing, and fiber distribution systems

Fiber Optic Attenuator, Fixed - ST/UPC 5dB

This Fiber Optic Attenuator, Fixed - ST/UPC 5dB is necessary to prevent over saturating an optical receiver when the optical power is too high. Using attenuators will ensure low bit error rates and prevent damage to receiving components. ST male-female, 5db

P/N: FA-USTSM-05

GTIN: 00845425008510

$11.29

Fiber Optic Attenuator, Fixed - ST/UPC 10dB

This Fiber Optic Attenuator, Fixed - ST/UPC 10dB is necessary to prevent over saturating an optical receiver when the optical power is too high. Using attenuators will ensure low bit error rates and prevent damage to receiving components. ST male-female, 10db

P/N: FA-USTSM-10

GTIN: 00845425008527

Old price: $10.45

Price: $11.29

Fiber Optic Attenuator, Fixed - ST/UPC 15dB

This Fiber Optic Attenuator, Fixed - ST/UPC 15dB is necessary to prevent over saturating an optical receiver when the optical power is too high. Using attenuators will ensure low bit error rates and prevent damage to receiving components. ST male-female, 15db

P/N: FA-USTSM-15

GTIN: 00845425008534

Old price: $10.45

Price: $11.29

Fiber Optic Attenuator, Fixed - ST/UPC 20dB

This Fiber Optic Attenuator, Fixed - ST/UPC 20dB is necessary to prevent over saturating an optical receiver when the optical power is too high. Using attenuators will ensure low bit error rates and prevent damage to receiving components. ST male-female, 20db

P/N: FA-USTSM-20

GTIN: 00845425008541

Old price: $10.45

Price: $11.29