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SC/APC Female to Male Attenuator , Singlemode, attenuation value:1-30 dB

Basic Properties
Place of Origin: China
Brand Name: CY
Certification: ISO9001:2008
Model Number: SC/APC attenuator
Trading Properties
Minimum Order Quantity: 20pcs
Price: USD2.6-3.5/PCS
Payment Terms: T/T, Western Union
Supply Ability: 50000PCS/Month
Specifications
Type: SC/APC Female And Male Type Material: Zinc Alloy
Attenuator value: 3,5,10,15,30 DB Optional
High Light:

fiber optic attenuator

,

SC optical attenuator

Product Description

SC APC (female to female) Fiber Optic Attenuator for CATV Fiber Optic Sensor

 

Fiber Optic Attenuator is a component installed in a fiber optic transmission system that reduces the power in the optical signal.
It is often used to limit the optical power received by the photo detector to within the limits of the optical receiver.

 Features:
Low back reflection and Low PDL
High precision attenuation value
Precision control of attenuation range
Wide attenuation range
Precision ceramic ferrule
FC, SC, ST, LC … optional
Plastic or metal housing material

 

Application:

Optical Fiber Communication Network
Passive optical networks
Data Transmission Network
CATV Fiber Optic Sensor
Local Area Networks(LANs)
Optic Instrumentation
Testing instrumentation

 

 Specification:

Item

Unit

Parameter

Operating Wavelength

nm

SM:1310/1550nm    MM: 850 /1300nm

Attenuation Range

dB

1-10dB(1dB step), 15, 20, 25, 30dB    

Return Loss

dB

PC:≥50   UPC: ≥55  APC: ≥60

Attenuation Tolerance

dB

≤+/-0.5(1-10dB) or ≤+/-1.0(11-30dB)

 

Overall Rating
5.0
★★★★★
★★★★★
Based on 50 reviews recently
5 star
100%
4 star
0
3 star
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All Reviews
  • P
    Pablo
    United States Nov 12.2025
    ★★★★★
    ★★★★★
    Very Professional products,use well!
  • G
    George
    United States Oct 30.2025 trustpilot.com
    ★★★★★
    ★★★★★
    The product is highly cost effective,the company salesman have good service,professional!
  • A
    Andre
    Mexico Oct 23.2025
    ★★★★★
    ★★★★★
    Reliable manufacturer,reassuring,experienced!