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ST Fixed Optical Fiber Attenuator Male to Female Singlemode with attenuation 1~25dB

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ST Fixed Optical Fiber Attenuator Male to Female Singlemode with attenuation 1~25dB

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 : 1~30dB

Fiber Connector : LC/SC/FC/ST

Polish type : APC or UPC

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

Return Loss : UPC >55dB APC >65dB

Attenuation Accura : 8 ~ 12 dB ±0.7dB

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ST Fixed Optical Fiber Attenuator Male to Female Singlemode with attenuation 1~25dB

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

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:
Fiber Optical distributing frame
Fiber Optical network system
High speed fiber optical transmission system
CATV system
Long distance DWDM system
Optical add-drop multiplexers(OADM)

Specification
Attenuation Range
0-25dB
Attenuation Accuracy
±0.5dB(1dB-10dB)
±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)
≥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

ST Fixed Optical Fiber Attenuator Male to Female Singlemode with attenuation 1~25dBST Fixed Optical Fiber Attenuator Male to Female Singlemode with attenuation 1~25dB


Product Tags:

high power attenuator

      

variable optical attenuator

      
China ST Fixed Optical Fiber Attenuator Male to Female Singlemode with attenuation 1~25dB wholesale

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