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

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

Name: MFD FA Mode Field Diameter Fiber Array Polarization Maintaining 1310nm 1550nm For SiPh PIC
Brand: Gracyfiber
Price: 1 USD

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

Place of Origin : Guangdong , China

Brand Name : Gracyfiber

Certification : ISO9001 , ROHS

MOQ : 100pcs

Payment Terms : L/C, T/T

Delivery Time : 5-8 work days

Supply Ability : 100,000 pieces per month

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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. Pigtail options include 250μm or 900μm loose-tube buffering, as well as ribbon structures; the standard length is 100±10cm. Supported connector types include FC, LC, SC, E2000, MT, MPO, MMC, and others. With its flexible mode field design, high-precision axial control, and stable polarization-maintaining performance, this MFD Fiber Array (FA) is ideally suited for silicon photonics packaging, array coupling, optical module manufacturing, and OEM photonic integration projects.

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

Supports various array configurations ranging from 1CH to 32CH
Compatible with 1310nm / 1550nm wavelength bands
Supports 6.0μm / 7.5μm / 9.0μm mode fields, as well as custom mode fields ranging from 3.3μm to 10μm
Optimized for high coupling efficiency with SiPh / PIC devices
PER ≥ 16dB (typical value ≥ 18dB)
Supports slow-axis / fast-axis referencing, as well as 0° / 45° / 90° axial customization
Compatible with UHNA series and PM Panda fibers
Supports customization of materials, core pitch, polishing angles, and connector types

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 Components

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

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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

MFD FA Mode Field Diameter Fiber Array

Mode Field Diameter Fiber Array 1310nm

Mode Field Diameter Fiber Array 1550nm

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