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Lensed Fiber Assembly

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Lensed Fiber Assembly
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Lensed Fiber Assembly-LFA


It is for Coupling for active and passive component, align soldering and hermetic packaging between fiber and metal.

Description

Details

Soldered with Au/Sn at a temperature of 280c between fiber and metal tube. Metal tube is made of Kovar or pure Ni so as to be convenient for laser welding. Hermetically sealed position can support to solder for the second time at a temperature of 180c, which resolves package sealing on fiber, tube and packaging.

 

Technical Parameters

 

Lensed Fiber sort

 Tapered Polished
 Wedged Cylindrical
 Angle Polished
 Fused Tapered Lensed Fiber,etc.

Helium leak rate

 <1×10-8 atm cc/Sec. He

Nickel plating thickness

 2~3µm (Std) or 1~10µm (Custom require)

Gold plating thickness

 0.1~0.2µm

Metal coating pull strength

 >10N

Fiber pull strength

 >10N

Operating temperature

 -40~+85c

Recommended soldering temperature

 Under 250c

Recommended solder

 Sn/Pb or others

Connector type

 SC, FC or no connector

Additional Information

Additional Information

SKU RAY-LFA-508
Part Number
LFA
Applications
Coupling for active and passive component, align soldering and hermetic packaging between fiber and metal.
Country of Manufacture
Manufacture Rayscience
Conditions No
Lead Time 2 weeks
Export Terms No
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