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Optical Attenuators

  • SC LC FC SVOA(1×1) VOA(4×4)
  • Sipibs

Product Description

This type of optical attenuators utilizes the air gap between two connectors to achieve the optical attenuation. This fixed optical attenuator has a similar structure of a standard female-female optical adapter. It is simple, low-cost and compact.
1-30dB is available 
Good quality 
Best price 
Fast delivery
Precise attenuation
Return loss UPC >50 dB  APC >60 dB 
Low ripple broadband design for operation at both 1310 and 1550 nm 
Attenuation range for SC, FC, and LC types 1 to 13dB in 1dB increments, 15dB, and 20dB
Fiber optic systems
CATV and telecommunication systems
Receiver padding for optical receiver protection 
Optical power equalization 
Increasing dynamic range for apparatus


Technical indicators

Name Fiber optic attenuator
Operating wavelength 1260nm~1620nm
Attenuation accuracy 10%dB
RL >50 dB
Repeat ability <0.2 dB
Exchange ability <0.2 dB
Operating temperature -20--+70
Plug and Pull times >1000
Vibration Amplitude: 1.52mm, Frequency: 10Hz~55Hz

Why choose us :
1.Competitive price.
2.Fast delivery .
3.sample provided.
4.Longtime warranty.
5.Reliable quality, OEM service available.
6.Professional product and technical support.
7.Prompt answer for any question or inquiry.
8.Value-added service: except good products, we can provide good services on logistic           
and other help you may need.

Contact Us

Add:No.18, Jiangsheng Road,  Suzhou Industrial Park, Jiangsu Province, CN.
Tel: +86-512-62883018
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