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MFD FA Mode Field Diameter Fiber Array Polarization Maintaining 1310nm 1550nm For SiPh / PIC

MFD FA Mode Field Diameter Fiber Array Polarization Maintaining 1310nm 1550nm For SiPh / PIC

Brand Name: Gracyfiber
MOQ: 100pcs
Payment Terms: L/C,T/T
Supply Ability: 100,000 pieces per month
Detail Information
Place of Origin:
Guangdong , China
Certification:
ISO9001 , ROHS
Name:
Mode Field Diameter Fiber Array
Wavelength:
1310nm / 1550nm
Core Pitch:
127/250 μm
Insertion Loss:
≤0.5 DB
Polarization Extinction Ratio:
≥16 DB
Mode Field Diameter:
6.0 μm / 7.5 μm / 9.0 μm
Operation Temperature:
-5~65 °C
Supply Ability:
100,000 pieces per month
Highlight:

MFD FA Mode Field Diameter Fiber Array

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Mode Field Diameter Fiber Array 1310nm

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Mode Field Diameter Fiber Array 1550nm

Product Description
MFD FA (Mode Field Diameter Fiber Array) — Polarization-Maintaining, Mode-Field-Matched Fiber Array (1-Channel to 32-Channel) for SiPh, PIC, and Optical Coupling Applications
1. Product Description

This product supports UHNA1, UHNA3, UHNA4, UHNA7, and PM Panda fibers, allowing for optimized selection based on specific chip mode fields and coupling structures. 

MFD FA Mode Field Diameter Fiber Array Polarization Maintaining 1310nm 1550nm For SiPh /  PIC 0

MFD FA Mode Field Diameter Fiber Array Polarization Maintaining 1310nm 1550nm For SiPh /  PIC 1

2. Key Features
Parameter Unit 1 2 4 8 12 16 24 32
Wavelength nm 1310/1550
Materials - Pyrex, Tempax, Quartz, Silicon
Lid Option
Lid / Lidless
Core Pitch - - 250 127/250 127/250 127/250 127 127 127
Core Pitch Tolerance μm +/-0.3 +/-0.5
Polish Angle Degree 8°,41°,82°,90° or customized (12°, 21°,...) (±0.5°)
Angle Type - A Type or V Type
Insertion Loss dB ≤0.5(Typical 0.3)
Polarization Extinction Ratio (PER) dB ≥16 (Typical ≥18)
Polarization Axis Reference - Slow axis / Fast axis
Axis Orientation Degree 0° /45°/ 90° / Customized
Axis Alignment Accuracy Degree ≤ ±2° (Typ. ±1°)
Mode Field Diameter um 6.0 μm / 7.5 μm / 9.0 μm @ 1310 / 1550 nm
or Customized (3.3–10 μm available)
MFD Tolerance - ±0.5 μm (Typical ±0.3 μm)
Coupling Optimization - Optimized for improved coupling efficiency to SiPh / PIC devices
Return Loss dB UPC≥45, APC≥55
FA Dimension W mm 2.5 2.5 2.5 2.5 3.5 3.5 5.7 5.7
H mm 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5
L mm 10 10 10 10 10 12 12 12
- - Standard or Customized
PM Fiber Type - UHNA1/UHNA3/UHNA4/UHNA7&PM Panda fiber
Fiber Coating um 250 µm / 900 µm loose tube / ribbon (optional)
Fiber Type Length cm 100+/-10 or customized
Connector - .FC/LC/SC/E2000/MT/MPO/MMC
Operation Temperature °C -5~65
Storage Temperature °C -40~85


3. Applications
  • Silicon Photonics Chip Coupling
  • PIC (Photonic Integrated Circuit) Packaging
  • Polarization-Maintaining Fiber Array Assemblies
  • Optical Module Packaging
  • High-Precision Optical Coupling Systems
  • Optical Test Platforms
  • OEM Optical Communication ComponentsMFD FA Mode Field Diameter Fiber Array Polarization Maintaining 1310nm 1550nm For SiPh /  PIC 2

1. Do you offer tiered pricing for long-term B2B procurement?

Yes. We are dedicated to providing long-term supply chain value for global optical equipment manufacturers and packaging foundries. For bulk purchases and annual framework agreements, your dedicated account team will calculate highly competitive factory-direct tiered pricing and provide priority scheduling and flexible inventory support, effectively optimizing your core optical module supply chain costs.

2. How do you ensure the fragile MFD end-faces and high-precision PM optical paths are protected during international shipping?

We have designed a maximum-grade industrial protection scheme. All ultra-precision polished end-faces are suspended and fitted with custom dust caps to completely isolate micron-level particle contamination. Each device is neatly spooled and secured inside anti-static blister packs or high-density EPE foam, nested within thickened corrugated cartons. This setup completely neutralizes mechanical shock and stress damage during long-haul air or sea freight, ensuring the products reach your cleanroom in pristine condition.