End-span Hermetic Sealing Fiber Assembly0 pages
End-span Hermetic Sealing Fiber Assembly
Applications
Coupling , local welding and hermetic packaging
for active & passive devices , special components
and optical ber sensors.
Features
Good adhesion
Excellent tensile strength and
welding performance
Low loss
Reliable for hermetic packaging
Main Specications
Pull Strength
5×10e-9Pa×m³/S
10N (Precondition : cxber bonding technology )
Operating Temperature
-40℃~+85℃
Gas Leakage (Helium)
Secondary Soldering Temperature
<250℃
(Recommend)
Main Specications
Single Ni/Kovar Tube Fiber Assembly.
C
A
B Custom size±0.5mm
G
A Custom size±0.5mm
B
C B+ 2.3mm (Ni tube length)
D 5.8±0.2mm (Std)
Metalized Fiber
F
E Custom size±1mm
Ni/Kovar tube
Strain Relief Sleeve
D
Epoxy 353ND
F Φ0.86±0.01mm (Std)
G Φ1.3±0.1mm (Std)
Transition
Tube
Fiber
E
For all sorts of receiver devices, optical switch and full optical switching system.
Two Ni/Kovar Tubes Fiber Assembly
E
C
D
J
B
Strain Relief Sleeve
2nd Ni/Kovar tube
Metalized Fiber 1st Ni/Kovar tube
Transition
Tube
Fiber
I
H
A 0.3~0.4mm (Std)
or Custom size±0.1mm
B Custom size±0.1mm
C Custom size±0.5mm
D Custom size±0.5mm
E D+2.3mm (Ni tube length)
F 5.8±0.2mm (Std)
G Custom size±1mm
H/I Φ0.86±0.01mm (Std)
J Φ1.3±0.1mm (Std)
Epoxy 353ND
F
G
A
For 14-pin DIL, Butterfly LD Package or 8-pin Butterfly SLD Package.
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Made in China