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Shenzhen Unifiber Technology Co.,Ltd

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City:shenzhen

Province/State:guangdong

Country/Region:china

Contact Person:MrKerry Sun

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China Plug In Fiber Optic Attenuator ST/FC Durable Metal Shell For Permanent Protection wholesale

Plug In Fiber Optic Attenuator ST/FC Durable Metal Shell For Permanent Protection

Name: Plug In Fiber Optic Attenuator STFC Durable Metal Shell For Permanent Protection
Brand: UNIFIBER-OEM
Price: 1 USD

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Brand Name :UNIFIBER-OEM

Model Number :UNFSTA

Certification :ROHS

Place of Origin :CHINA

MOQ :100pcs

Price :Negotiable

Payment Terms :T/T, Western Union

Supply Ability :10000pcs/day

Delivery Time :3-5days

Packaging Details :PE bag

Attenuation range :1~25dB

Fiber Connector :LC/SC/FC/ST

Fiber mode :SM or MM

Operation wavelength :1240 ~ 1620nm (Dual 1310/1550nm)

Return Loss :UPC >55dB APC >65dB

Ferrule Type :Zirconia Ceramic

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Plug-in Fixed Optical Attenuator ST/FC female to male 1-25dB optional,Durable metal shell for permanent protection

Optical attenuator is a passive device used to reduce the power level of an optical signal. It is generally used in single-mode long-haul applications to prevent optical overload at the receiver. Optical attenuator is widely used in CWDM&DWDM, CATV systems, data center networks, test equipment and other high power applications.

Features

Attenuation levels ranging from 1dB to 25dB
1310nm, 1550nm and 1310/1550nm dual wave lengths

High-power light source durability
Wavelength independence

Metal ion doped fiber

 Application
Passive optical networks;
Data Transmission Network;

Testing instrumentation.

Optical Fiber Communication Network;

CATV Fiber Optic Sensor;
Local Area Networks(LANs);
Optic Instrumentation;

Specification
Attenuation Range	0-25dB
Attenuation Accuracy	±0.5dB(1dB-10dB)
Attenuation Accuracy	±1.0dB(11dB-25dB)
Available Wavelengths	1310nm,1550nm,1310&1550nm
Wavelength Dependence	<0.3dB Change in insertion loss for 1310-1550nm
Retuen Loss	≥55dB(UPC)
Retuen Loss	≥65dB(APC)
Polarization Dependent Loss	≤0.2dB
Temperature Range	-40-80°C(≤0.2dB in insertion loss)
Humidity Range	±0.2dB Change in 10% to 90% relative Humidity Range
Vibration	≤0.1dB Change between 10Hz to 55Hz
Drop	±0.2dB after 8 drops from 1.8meters onto a hard surface
Maximum Optical Input Power	200mW

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