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1550nm FC/PC Side-Polished Fiber
The side-polished fiber/D-type fiber (Side Polished Fiber) leverages our comprehensive fiber processing technology. Idealphotonics Photonics currently offers customized processing services for D-shaped side-polished fibers. With 5 years of unique side-polishing expertise, we can precisely provide large-scale customized services to our clients. Customers only need to specify the fiber type, polishing length, and polishing depth they require.
Product features:High optical surface quality、 Low insertion loss in air、 Supports customization for various compatible fibers、 Different side-polishing depths、 Exposed core length
Part Number:MP-DTF-1550-17-5-1-9-SP
Application area:Side-polished fiber creates a substrate with definable length and depth through a parallel surface、 Facilitates access to the evanescent field with nearly zero loss、 Guides waveguide properties through the structure and refractive index of the overlay structure、 Achieves time-varying manipulation of propagation by dynamically modifying structure dimensions, refractive index, or absorption、 Fiber optic components and fiber sensing applications
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Operating Wavelength Insertion Loss Side-Polishing Length
1550nm <0.1dB 17m
Parameters
Parameters | Unit | Value |
Operating Wavelength | nm | 430-2000nm |
Insertion Loss in Air | dB | <0. 1dB |
Attenuation Value at 1.5 Refractive Index | dB | >45 (Typ. 60) |
Side-Polishing Length | m | 17 |
Fiber Type | SMF-28E | |
Connector Type | FC/APC OR FC/PC |
Notes:
All test results exclude connectors.
Better parameters or other requirements can be customized upon request.
Attenuation Response with Different Polishing Depths and Overlay Refractive Index - Theoretical Curve and Data Points

Product Structure

Schematic diagram of side throwing optical fiber

Ordering info
MP-DTF- W□□□□-☆- △-XX
W□□□□:Wavelength
0405:405nm
0488:488nm
0532:532nm
0633:633nm
*****
0650:650nm ☆ :
Pigtail Length
05:0.5m
1 :1m
10: 10m
△:Loose Tube
B:Bare Fiber
9:900um Loose Tube
20:2mm Loose Tube
30: 2mm Loose Tube
XX: Fiber and Connector Type
SA=SMF-28E+ FC/ APC
SP=SMF-28E+ FC/ PC
PA=PMFiber+ FC/ APC
PP=PMFiber+ FC/ PC
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