SM / MM Fiber Array

Products Overview

Gracyfiber standard single-mode fiber arrays support channel configurations from 1×2 up to 1×128, designed to meet the needs of both standard and high-density optical systems.

All products are manufactured and fully tested in ISO-class cleanroom environments, ensuring long-term reliability, stable optical performance, and excellent batch-to-batch consistency. They are widely used in optical communication, silicon photonics integration, and other high-end optical applications.

Parameter		Unit	1	2	4	8	12	16	24	32	48	64	96	128
Wavelength		nm	460,630,780,850,980,1060,1310,1550,1650,1950
Materials		–	Pyrex, Tempax, Quartz, Silicon
Lid Option			Lid / Lidless
CorePitch		–	–	250	250	250	250	127	127	127	127	127	127	127
Core Pitch Tolerance		μm	+/-0.3				+/-0.5				+/-0.7		+/-1.0
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)
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	9	10	15	19.2
	H	mm	2.5	2.5	2.5	2.5	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	12	12	15	18
	–	–	Standard or Customized
Fiber Type		–	G67A1/ A2/B3 or  Customized
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

Packaging Options：

• Pigtailed
• FAU
• Hermetic
• Lidless
• Hybrid Integration Ready

Why Gracyfiber Fiber Arrays

• Measured, documented, traceable optical performance
• More than assembly — engineered performance you can rely on
• 20+ years of fiber alignment & optical packaging experience
• ISO cleanroom manufacturing with strict process control
• Customization that scales — pitch, MFD, polishing, substrates