Noyes FiberOptic Tester, Noyes FiberOptic Visual Attenuator, Noyes Variable Fiber Optical Attenuator VOA6-SM
Adjustable optical attenuator as a optical passive device,used for OCS,as Debugging light power performance,Debugging fiber optic instrument orientation correction,Light signal attenuation,the products is made of Attenuation Fiber with metal ion
Product features
Attenuation fiber mixed with metal ion to achieve the effect of attenuation
Good for High power source
Light weight
Small volume
High precision
Good stability
A variety of forms, and it is easy to use
Application scope
Light distribution frame
Optical fiber network system
High-speed optical fiber transmission system
cable television (CATV) system
Long-distance mains dense wavelength division multiplexing (DWDM) system
Light points check multiplexer (OADM)
Technical parameters
Attenuation value: 1-30 db adjustable
Work wavelength: 1310/1550 nm
Precision error: error - 0.5 ≤ + 0.5 (dB)
Return loss: PC ≥55 db, APC≥ 60 db
Contact me if any demand .My skype: sophiahyg