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Qingdao Applied Photonic Technologies Co.,Ltd.

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Fixed attenuator

A fixed attenuator is a precision optical device with a fixed amount of fiber attenuation. The attenuation of optical power is achieved according to the pre-designed attenuation of the line.
详细介绍

HIGH-QUALITY PRODUCTS

A fixed attenuator is a precision optical device with a fixed amount of fiber attenuation. The attenuation of optical power is achieved according to the pre-designed attenuation of the line. Products are used in a variety of fiber optic transmission lines.

Fixed attenuator

 
 
 
 

APPLICATION SCOPE

It is suitable for network engineering, such as intelligent monitoring system,

intelligent optical fiber cell network construction, etc.

Fiber to the house project

 
 

Cable network TV

Passive optical network system

 

Other spectroscopic systems

LAN

Metropolitan area network

 
 

3. The fiber attenuator test system has the characteristics of high attenuation precision, low additional loss and good stability.
Main applications: fiber optic communication systems; fiber optic CATV; high power optical device measurement;
It is used to attenuate the input optical power and avoid the distortion caused by the optical receiver due to the strong input optical power.

 

1.Product classification
Flange type fixed attenuators: FC type, SC type, LC type, etc.; attenuation amount: 3, 5, 7, 10, 15dB and other grades.
Yin-yang fixed attenuators: FC type, SC type, LC type, etc.; attenuation amount: 3, 5, 7, 10, 15dB and other grades.

 
 

2. Product characteristics
Attenuation accuracy: ±10%
Working wavelength: 1310 and 1550
Return loss: ≥50dB (PC), ≥60dB (APC)
Working temperature: -40~+85 °C

Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
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