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DYS High Precision Fiber Array Unit

MPO/MTP Data Center Cabling

FAU

Equipped with mature grinding, assembly and calibration technologies, DYS provides customized fiber arrays with single-mode fiber, multimode fiber and polarization-maintaining fiber.

Full specifications, samples and bulk pricing on request — we typically reply within 24 hours.

  • 100% Pre-Shipment Tested

    Insertion & return loss (IL/RL) verified on every assembly

  • 17-Year Manufacturer

    Three in-house factories with 100+ production lines

  • Vertically Integrated

    Cable extrusion, molds and assembly under one roof

Description

Equipped with mature grinding, assembly and calibration technologies, DYS provides customized fiber arrays with single-mode fiber, multimode fiber and polarization-maintaining fiber. Our products can meet diverse requirements on fiber count, pitch and overall dimensions. They are widely applied in silicon photonics chip coupling, PLC splitters, high-speed optical modules and coherent optical communication systems, serving as key components for high-density and high-efficiency connection of multi-channel optical paths.

Technical Specifications

Performance Characteristics

Item

Unit

Specification

Fiber Type

-

PANDA Polarization-Maintaining Fiber

Operating Wavelength

-

850nm / 1310nm / 1550nm

Cable Type

-

Ø0.25 Fiber Ribbon, Ø0.9, Ø2.0, Ø3.0 Optical Cable

Polishing Type

-

UPC / APC

Connector Type

-

LC / FC / SC

MPO/MTP®/MT

Insertion Loss

dB

≤ 0.3

≤ 0.35

Return Loss

dB

UPC: ≥ 50, APC: ≥ 60

Extinction Ratio

dB

≥ 20

Slow Axis Angle

°

0, 90 or customizable

Slow Axis Angle Tolerance

°

≤ 3° or customizable

Operating Temperature

°C

-20 ~ 75

Storage Temperature

°C

-40 ~ 85

Features

• High polarization extinction ratio

• Low insertion loss

• Low angular deviation (≤3°)

• Excellent compatibility with standard connectors

• Customizable length

• Customizable axial angles including fast axis, slow axis and other orientations as required

• Optional polarization-maintaining fibers for 850nm, 980nm, 1310nm, 1550nm and other wavelengths

• RoHS compliant

Applications

Our multi-channel high-precision FAU adopts a hybrid packaging solution combining polarization-maintaining fiber (PMF) and standard single-mode fiber (SMF). It satisfies the comprehensive requirements of CPO systems for high density, multi-channel transmission and polarization-stable coupling.

INQUIRY

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Send your requirements to our sales engineers — get a quote, datasheet, or sample within 24 hours.